diff --git a/frontend/components/pop/designer/panels/ConnectionEditor.tsx b/frontend/components/pop/designer/panels/ConnectionEditor.tsx
index 52c8102f..747b8f70 100644
--- a/frontend/components/pop/designer/panels/ConnectionEditor.tsx
+++ b/frontend/components/pop/designer/panels/ConnectionEditor.tsx
@@ -1,11 +1,9 @@
 "use client";
 
 import React from "react";
-import { ArrowRight, Link2, Unlink2, Plus, Trash2, Pencil, X, Loader2 } from "lucide-react";
+import { ArrowRight, Link2, Unlink2, Plus, Trash2, Pencil, X } from "lucide-react";
 import { Button } from "@/components/ui/button";
 import { Label } from "@/components/ui/label";
-import { Input } from "@/components/ui/input";
-import { Checkbox } from "@/components/ui/checkbox";
 import {
   Select,
   SelectContent,
@@ -19,9 +17,7 @@ import {
 } from "../types/pop-layout";
 import {
   PopComponentRegistry,
-  type ComponentConnectionMeta,
 } from "@/lib/registry/PopComponentRegistry";
-import { getTableColumns } from "@/lib/api/tableManagement";
 
 // ========================================
 // Props
@@ -36,15 +32,6 @@ interface ConnectionEditorProps {
   onRemoveConnection?: (connectionId: string) => void;
 }
 
-// ========================================
-// 소스 컴포넌트에 filter 타입 sendable이 있는지 판단
-// ========================================
-
-function hasFilterSendable(meta: ComponentConnectionMeta | undefined): boolean {
-  if (!meta?.sendable) return false;
-  return meta.sendable.some((s) => s.category === "filter" || s.type === "filter_value");
-}
-
 // ========================================
 // ConnectionEditor
 // ========================================
@@ -84,17 +71,13 @@ export default function ConnectionEditor({
     );
   }
 
-  const isFilterSource = hasFilterSendable(meta);
-
   return (
     <div className="space-y-6">
       {hasSendable && (
         <SendSection
           component={component}
-          meta={meta!}
           allComponents={allComponents}
           outgoing={outgoing}
-          isFilterSource={isFilterSource}
           onAddConnection={onAddConnection}
           onUpdateConnection={onUpdateConnection}
           onRemoveConnection={onRemoveConnection}
@@ -112,47 +95,14 @@ export default function ConnectionEditor({
   );
 }
 
-// ========================================
-// 대상 컴포넌트에서 정보 추출
-// ========================================
-
-function extractDisplayColumns(comp: PopComponentDefinitionV5 | undefined): string[] {
-  if (!comp?.config) return [];
-  const cfg = comp.config as Record<string, unknown>;
-  const cols: string[] = [];
-
-  if (Array.isArray(cfg.listColumns)) {
-    (cfg.listColumns as Array<{ columnName?: string }>).forEach((c) => {
-      if (c.columnName && !cols.includes(c.columnName)) cols.push(c.columnName);
-    });
-  }
-
-  if (Array.isArray(cfg.selectedColumns)) {
-    (cfg.selectedColumns as string[]).forEach((c) => {
-      if (!cols.includes(c)) cols.push(c);
-    });
-  }
-
-  return cols;
-}
-
-function extractTableName(comp: PopComponentDefinitionV5 | undefined): string {
-  if (!comp?.config) return "";
-  const cfg = comp.config as Record<string, unknown>;
-  const ds = cfg.dataSource as { tableName?: string } | undefined;
-  return ds?.tableName || "";
-}
-
 // ========================================
 // 보내기 섹션
 // ========================================
 
 interface SendSectionProps {
   component: PopComponentDefinitionV5;
-  meta: ComponentConnectionMeta;
   allComponents: PopComponentDefinitionV5[];
   outgoing: PopDataConnection[];
-  isFilterSource: boolean;
   onAddConnection?: (conn: Omit<PopDataConnection, "id">) => void;
   onUpdateConnection?: (connectionId: string, conn: Omit<PopDataConnection, "id">) => void;
   onRemoveConnection?: (connectionId: string) => void;
@@ -160,10 +110,8 @@ interface SendSectionProps {
 
 function SendSection({
   component,
-  meta,
   allComponents,
   outgoing,
-  isFilterSource,
   onAddConnection,
   onUpdateConnection,
   onRemoveConnection,
@@ -180,32 +128,17 @@ function SendSection({
       {outgoing.map((conn) => (
         <div key={conn.id}>
           {editingId === conn.id ? (
-            isFilterSource ? (
-              <FilterConnectionForm
-                component={component}
-                meta={meta}
-                allComponents={allComponents}
-                initial={conn}
-                onSubmit={(data) => {
-                  onUpdateConnection?.(conn.id, data);
-                  setEditingId(null);
-                }}
-                onCancel={() => setEditingId(null)}
-                submitLabel="수정"
-              />
-            ) : (
-              <SimpleConnectionForm
-                component={component}
-                allComponents={allComponents}
-                initial={conn}
-                onSubmit={(data) => {
-                  onUpdateConnection?.(conn.id, data);
-                  setEditingId(null);
-                }}
-                onCancel={() => setEditingId(null)}
-                submitLabel="수정"
-              />
-            )
+            <SimpleConnectionForm
+              component={component}
+              allComponents={allComponents}
+              initial={conn}
+              onSubmit={(data) => {
+                onUpdateConnection?.(conn.id, data);
+                setEditingId(null);
+              }}
+              onCancel={() => setEditingId(null)}
+              submitLabel="수정"
+            />
           ) : (
             <div className="flex items-center gap-1 rounded border bg-blue-50/50 px-3 py-2">
               <span className="flex-1 truncate text-xs">
@@ -230,22 +163,12 @@ function SendSection({
         </div>
       ))}
 
-      {isFilterSource ? (
-        <FilterConnectionForm
-          component={component}
-          meta={meta}
-          allComponents={allComponents}
-          onSubmit={(data) => onAddConnection?.(data)}
-          submitLabel="연결 추가"
-        />
-      ) : (
-        <SimpleConnectionForm
-          component={component}
-          allComponents={allComponents}
-          onSubmit={(data) => onAddConnection?.(data)}
-          submitLabel="연결 추가"
-        />
-      )}
+      <SimpleConnectionForm
+        component={component}
+        allComponents={allComponents}
+        onSubmit={(data) => onAddConnection?.(data)}
+        submitLabel="연결 추가"
+      />
     </div>
   );
 }
@@ -350,328 +273,6 @@ function SimpleConnectionForm({
   );
 }
 
-// ========================================
-// 필터 연결 폼 (검색 컴포넌트용: 기존 UI 유지)
-// ========================================
-
-interface FilterConnectionFormProps {
-  component: PopComponentDefinitionV5;
-  meta: ComponentConnectionMeta;
-  allComponents: PopComponentDefinitionV5[];
-  initial?: PopDataConnection;
-  onSubmit: (data: Omit<PopDataConnection, "id">) => void;
-  onCancel?: () => void;
-  submitLabel: string;
-}
-
-function FilterConnectionForm({
-  component,
-  meta,
-  allComponents,
-  initial,
-  onSubmit,
-  onCancel,
-  submitLabel,
-}: FilterConnectionFormProps) {
-  const [selectedOutput, setSelectedOutput] = React.useState(
-    initial?.sourceOutput || meta.sendable[0]?.key || ""
-  );
-  const [selectedTargetId, setSelectedTargetId] = React.useState(
-    initial?.targetComponent || ""
-  );
-  const [selectedTargetInput, setSelectedTargetInput] = React.useState(
-    initial?.targetInput || ""
-  );
-  const [filterColumns, setFilterColumns] = React.useState<string[]>(
-    initial?.filterConfig?.targetColumns ||
-    (initial?.filterConfig?.targetColumn ? [initial.filterConfig.targetColumn] : [])
-  );
-  const [filterMode, setFilterMode] = React.useState<
-    "equals" | "contains" | "starts_with" | "range"
-  >(initial?.filterConfig?.filterMode || "contains");
-
-  const targetCandidates = allComponents.filter((c) => {
-    if (c.id === component.id) return false;
-    const reg = PopComponentRegistry.getComponent(c.type);
-    return reg?.connectionMeta?.receivable && reg.connectionMeta.receivable.length > 0;
-  });
-
-  const targetComp = selectedTargetId
-    ? allComponents.find((c) => c.id === selectedTargetId)
-    : null;
-
-  const targetMeta = targetComp
-    ? PopComponentRegistry.getComponent(targetComp.type)?.connectionMeta
-    : null;
-
-  React.useEffect(() => {
-    if (!selectedOutput || !targetMeta?.receivable?.length) return;
-    if (selectedTargetInput) return;
-
-    const receivables = targetMeta.receivable;
-    const exactMatch = receivables.find((r) => r.key === selectedOutput);
-    if (exactMatch) {
-      setSelectedTargetInput(exactMatch.key);
-      return;
-    }
-    if (receivables.length === 1) {
-      setSelectedTargetInput(receivables[0].key);
-    }
-  }, [selectedOutput, targetMeta, selectedTargetInput]);
-
-  const displayColumns = React.useMemo(
-    () => extractDisplayColumns(targetComp || undefined),
-    [targetComp]
-  );
-
-  const tableName = React.useMemo(
-    () => extractTableName(targetComp || undefined),
-    [targetComp]
-  );
-  const [allDbColumns, setAllDbColumns] = React.useState<string[]>([]);
-  const [dbColumnsLoading, setDbColumnsLoading] = React.useState(false);
-
-  React.useEffect(() => {
-    if (!tableName) {
-      setAllDbColumns([]);
-      return;
-    }
-    let cancelled = false;
-    setDbColumnsLoading(true);
-    getTableColumns(tableName).then((res) => {
-      if (cancelled) return;
-      if (res.success && res.data?.columns) {
-        setAllDbColumns(res.data.columns.map((c) => c.columnName));
-      } else {
-        setAllDbColumns([]);
-      }
-      setDbColumnsLoading(false);
-    });
-    return () => { cancelled = true; };
-  }, [tableName]);
-
-  const displaySet = React.useMemo(() => new Set(displayColumns), [displayColumns]);
-  const dataOnlyColumns = React.useMemo(
-    () => allDbColumns.filter((c) => !displaySet.has(c)),
-    [allDbColumns, displaySet]
-  );
-  const hasAnyColumns = displayColumns.length > 0 || dataOnlyColumns.length > 0;
-
-  const toggleColumn = (col: string) => {
-    setFilterColumns((prev) =>
-      prev.includes(col) ? prev.filter((c) => c !== col) : [...prev, col]
-    );
-  };
-
-  const handleSubmit = () => {
-    if (!selectedOutput || !selectedTargetId || !selectedTargetInput) return;
-
-    const isEvent = isEventTypeConnection(meta, selectedOutput, targetMeta, selectedTargetInput);
-
-    onSubmit({
-      sourceComponent: component.id,
-      sourceField: "",
-      sourceOutput: selectedOutput,
-      targetComponent: selectedTargetId,
-      targetField: "",
-      targetInput: selectedTargetInput,
-      filterConfig:
-        !isEvent && filterColumns.length > 0
-          ? {
-              targetColumn: filterColumns[0],
-              targetColumns: filterColumns,
-              filterMode,
-            }
-          : undefined,
-      label: buildConnectionLabel(
-        component,
-        selectedOutput,
-        allComponents.find((c) => c.id === selectedTargetId),
-        selectedTargetInput,
-        filterColumns
-      ),
-    });
-
-    if (!initial) {
-      setSelectedTargetId("");
-      setSelectedTargetInput("");
-      setFilterColumns([]);
-    }
-  };
-
-  return (
-    <div className="space-y-2 rounded border border-dashed p-3">
-      {onCancel && (
-        <div className="flex items-center justify-between">
-          <p className="text-[10px] font-medium text-muted-foreground">연결 수정</p>
-          <button onClick={onCancel} className="text-muted-foreground hover:text-foreground">
-            <X className="h-3 w-3" />
-          </button>
-        </div>
-      )}
-      {!onCancel && (
-        <p className="text-[10px] font-medium text-muted-foreground">새 연결 추가</p>
-      )}
-
-      <div className="space-y-1">
-        <span className="text-[10px] text-muted-foreground">보내는 값</span>
-        <Select value={selectedOutput} onValueChange={setSelectedOutput}>
-          <SelectTrigger className="h-7 text-xs">
-            <SelectValue />
-          </SelectTrigger>
-          <SelectContent>
-            {meta.sendable.map((s) => (
-              <SelectItem key={s.key} value={s.key} className="text-xs">
-                {s.label}
-              </SelectItem>
-            ))}
-          </SelectContent>
-        </Select>
-      </div>
-
-      <div className="space-y-1">
-        <span className="text-[10px] text-muted-foreground">받는 컴포넌트</span>
-        <Select
-          value={selectedTargetId}
-          onValueChange={(v) => {
-            setSelectedTargetId(v);
-            setSelectedTargetInput("");
-            setFilterColumns([]);
-          }}
-        >
-          <SelectTrigger className="h-7 text-xs">
-            <SelectValue placeholder="컴포넌트 선택" />
-          </SelectTrigger>
-          <SelectContent>
-            {targetCandidates.map((c) => (
-              <SelectItem key={c.id} value={c.id} className="text-xs">
-                {c.label || c.id}
-              </SelectItem>
-            ))}
-          </SelectContent>
-        </Select>
-      </div>
-
-      {targetMeta && (
-        <div className="space-y-1">
-          <span className="text-[10px] text-muted-foreground">받는 방식</span>
-          <Select value={selectedTargetInput} onValueChange={setSelectedTargetInput}>
-            <SelectTrigger className="h-7 text-xs">
-              <SelectValue placeholder="선택" />
-            </SelectTrigger>
-            <SelectContent>
-              {targetMeta.receivable.map((r) => (
-                <SelectItem key={r.key} value={r.key} className="text-xs">
-                  {r.label}
-                </SelectItem>
-              ))}
-            </SelectContent>
-          </Select>
-        </div>
-      )}
-
-      {selectedTargetInput && !isEventTypeConnection(meta, selectedOutput, targetMeta, selectedTargetInput) && (
-        <div className="space-y-2 rounded bg-gray-50 p-2">
-          <p className="text-[10px] font-medium text-muted-foreground">필터할 컬럼</p>
-
-          {dbColumnsLoading ? (
-            <div className="flex items-center gap-2 py-2">
-              <Loader2 className="h-3 w-3 animate-spin text-muted-foreground" />
-              <span className="text-[10px] text-muted-foreground">컬럼 조회 중...</span>
-            </div>
-          ) : hasAnyColumns ? (
-            <div className="space-y-2">
-              {displayColumns.length > 0 && (
-                <div className="space-y-1">
-                  <p className="text-[9px] font-medium text-green-600">화면 표시 컬럼</p>
-                  {displayColumns.map((col) => (
-                    <div key={col} className="flex items-center gap-2">
-                      <Checkbox
-                        id={`col-${col}-${initial?.id || "new"}`}
-                        checked={filterColumns.includes(col)}
-                        onCheckedChange={() => toggleColumn(col)}
-                      />
-                      <label
-                        htmlFor={`col-${col}-${initial?.id || "new"}`}
-                        className="cursor-pointer text-xs"
-                      >
-                        {col}
-                      </label>
-                    </div>
-                  ))}
-                </div>
-              )}
-
-              {dataOnlyColumns.length > 0 && (
-                <div className="space-y-1">
-                  {displayColumns.length > 0 && (
-                    <div className="my-1 h-px bg-gray-200" />
-                  )}
-                  <p className="text-[9px] font-medium text-amber-600">데이터 전용 컬럼</p>
-                  {dataOnlyColumns.map((col) => (
-                    <div key={col} className="flex items-center gap-2">
-                      <Checkbox
-                        id={`col-${col}-${initial?.id || "new"}`}
-                        checked={filterColumns.includes(col)}
-                        onCheckedChange={() => toggleColumn(col)}
-                      />
-                      <label
-                        htmlFor={`col-${col}-${initial?.id || "new"}`}
-                        className="cursor-pointer text-xs text-muted-foreground"
-                      >
-                        {col}
-                      </label>
-                    </div>
-                  ))}
-                </div>
-              )}
-            </div>
-          ) : (
-            <Input
-              value={filterColumns[0] || ""}
-              onChange={(e) => setFilterColumns(e.target.value ? [e.target.value] : [])}
-              placeholder="컬럼명 입력"
-              className="h-7 text-xs"
-            />
-          )}
-
-          {filterColumns.length > 0 && (
-            <p className="text-[10px] text-blue-600">
-              {filterColumns.length}개 컬럼 중 하나라도 일치하면 표시
-            </p>
-          )}
-
-          <div className="space-y-1">
-            <p className="text-[10px] text-muted-foreground">필터 방식</p>
-            <Select value={filterMode} onValueChange={(v: any) => setFilterMode(v)}>
-              <SelectTrigger className="h-7 text-xs">
-                <SelectValue />
-              </SelectTrigger>
-              <SelectContent>
-                <SelectItem value="contains" className="text-xs">포함</SelectItem>
-                <SelectItem value="equals" className="text-xs">일치</SelectItem>
-                <SelectItem value="starts_with" className="text-xs">시작</SelectItem>
-                <SelectItem value="range" className="text-xs">범위</SelectItem>
-              </SelectContent>
-            </Select>
-          </div>
-        </div>
-      )}
-
-      <Button
-        size="sm"
-        variant="outline"
-        className="h-7 w-full text-xs"
-        disabled={!selectedOutput || !selectedTargetId || !selectedTargetInput}
-        onClick={handleSubmit}
-      >
-        {!initial && <Plus className="mr-1 h-3 w-3" />}
-        {submitLabel}
-      </Button>
-    </div>
-  );
-}
-
 // ========================================
 // 받기 섹션 (읽기 전용: 연결된 소스만 표시)
 // ========================================
@@ -722,32 +323,3 @@ function ReceiveSection({
   );
 }
 
-// ========================================
-// 유틸
-// ========================================
-
-function isEventTypeConnection(
-  sourceMeta: ComponentConnectionMeta | undefined,
-  outputKey: string,
-  targetMeta: ComponentConnectionMeta | null | undefined,
-  inputKey: string,
-): boolean {
-  const sourceItem = sourceMeta?.sendable?.find((s) => s.key === outputKey);
-  const targetItem = targetMeta?.receivable?.find((r) => r.key === inputKey);
-  return sourceItem?.type === "event" || targetItem?.type === "event";
-}
-
-function buildConnectionLabel(
-  source: PopComponentDefinitionV5,
-  _outputKey: string,
-  target: PopComponentDefinitionV5 | undefined,
-  _inputKey: string,
-  columns?: string[]
-): string {
-  const srcLabel = source.label || source.id;
-  const tgtLabel = target?.label || target?.id || "?";
-  const colInfo = columns && columns.length > 0
-    ? ` [${columns.join(", ")}]`
-    : "";
-  return `${srcLabel} → ${tgtLabel}${colInfo}`;
-}
diff --git a/frontend/hooks/pop/useConnectionResolver.ts b/frontend/hooks/pop/useConnectionResolver.ts
index 14bd321a..a778f35f 100644
--- a/frontend/hooks/pop/useConnectionResolver.ts
+++ b/frontend/hooks/pop/useConnectionResolver.ts
@@ -20,7 +20,6 @@ import { usePopEvent } from "./usePopEvent";
 import type { PopDataConnection } from "@/components/pop/designer/types/pop-layout";
 import {
   PopComponentRegistry,
-  type ConnectionMetaItem,
 } from "@/lib/registry/PopComponentRegistry";
 
 interface UseConnectionResolverOptions {
@@ -29,14 +28,21 @@ interface UseConnectionResolverOptions {
   componentTypes?: Map<string, string>;
 }
 
+interface AutoMatchPair {
+  sourceKey: string;
+  targetKey: string;
+  isFilter: boolean;
+}
+
 /**
- * 소스/타겟의 connectionMeta에서 자동 매칭 가능한 이벤트 쌍을 찾는다.
- * 규칙: category="event"이고 key가 동일한 쌍
+ * 소스/타겟의 connectionMeta에서 자동 매칭 가능한 쌍을 찾는다.
+ * 규칙 1: category="event"이고 key가 동일한 쌍 (이벤트 매칭)
+ * 규칙 2: 소스 type="filter_value" + 타겟 type="filter_value" (필터 매칭)
  */
 function getAutoMatchPairs(
   sourceType: string,
   targetType: string
-): { sourceKey: string; targetKey: string }[] {
+): AutoMatchPair[] {
   const sourceDef = PopComponentRegistry.getComponent(sourceType);
   const targetDef = PopComponentRegistry.getComponent(targetType);
 
@@ -44,14 +50,15 @@ function getAutoMatchPairs(
     return [];
   }
 
-  const pairs: { sourceKey: string; targetKey: string }[] = [];
+  const pairs: AutoMatchPair[] = [];
 
   for (const s of sourceDef.connectionMeta.sendable) {
-    if (s.category !== "event") continue;
     for (const r of targetDef.connectionMeta.receivable) {
-      if (r.category !== "event") continue;
-      if (s.key === r.key) {
-        pairs.push({ sourceKey: s.key, targetKey: r.key });
+      if (s.category === "event" && r.category === "event" && s.key === r.key) {
+        pairs.push({ sourceKey: s.key, targetKey: r.key, isFilter: false });
+      }
+      if (s.type === "filter_value" && r.type === "filter_value") {
+        pairs.push({ sourceKey: s.key, targetKey: r.key, isFilter: true });
       }
     }
   }
@@ -93,10 +100,24 @@ export function useConnectionResolver({
           const targetEvent = `__comp_input__${conn.targetComponent}__${pair.targetKey}`;
 
           const unsub = subscribe(sourceEvent, (payload: unknown) => {
-            publish(targetEvent, {
-              value: payload,
-              _connectionId: conn.id,
-            });
+            if (pair.isFilter) {
+              const data = payload as Record<string, unknown> | null;
+              const fieldName = data?.fieldName as string | undefined;
+              const filterColumns = data?.filterColumns as string[] | undefined;
+              const filterMode = (data?.filterMode as string) || "contains";
+              publish(targetEvent, {
+                value: payload,
+                filterConfig: fieldName
+                  ? { targetColumn: fieldName, targetColumns: filterColumns?.length ? filterColumns : [fieldName], filterMode }
+                  : conn.filterConfig,
+                _connectionId: conn.id,
+              });
+            } else {
+              publish(targetEvent, {
+                value: payload,
+                _connectionId: conn.id,
+              });
+            }
           });
           unsubscribers.push(unsub);
         }
@@ -121,13 +142,22 @@ export function useConnectionResolver({
         const unsub = subscribe(sourceEvent, (payload: unknown) => {
           const targetEvent = `__comp_input__${conn.targetComponent}__${conn.targetInput || conn.targetField}`;
 
-          const enrichedPayload = {
-            value: payload,
-            filterConfig: conn.filterConfig,
-            _connectionId: conn.id,
-          };
+          let resolvedFilterConfig = conn.filterConfig;
+          if (!resolvedFilterConfig) {
+            const data = payload as Record<string, unknown> | null;
+            const fieldName = data?.fieldName as string | undefined;
+            const filterColumns = data?.filterColumns as string[] | undefined;
+            if (fieldName) {
+              const filterMode = (data?.filterMode as string) || "contains";
+              resolvedFilterConfig = { targetColumn: fieldName, targetColumns: filterColumns?.length ? filterColumns : [fieldName], filterMode: filterMode as "equals" | "contains" | "starts_with" | "range" };
+            }
+          }
 
-          publish(targetEvent, enrichedPayload);
+          publish(targetEvent, {
+            value: payload,
+            filterConfig: resolvedFilterConfig,
+            _connectionId: conn.id,
+          });
         });
         unsubscribers.push(unsub);
       }
diff --git a/frontend/lib/registry/pop-components/pop-search/PopSearchComponent.tsx b/frontend/lib/registry/pop-components/pop-search/PopSearchComponent.tsx
index 380cc103..6b20c6a7 100644
--- a/frontend/lib/registry/pop-components/pop-search/PopSearchComponent.tsx
+++ b/frontend/lib/registry/pop-components/pop-search/PopSearchComponent.tsx
@@ -62,9 +62,11 @@ export function PopSearchComponent({
   const [modalDisplayText, setModalDisplayText] = useState("");
   const [simpleModalOpen, setSimpleModalOpen] = useState(false);
 
-  const fieldKey = config.fieldName || componentId || "search";
   const normalizedType = normalizeInputType(config.inputType as string);
   const isModalType = normalizedType === "modal";
+  const fieldKey = isModalType
+    ? (config.modalConfig?.valueField || config.fieldName || componentId || "search")
+    : (config.fieldName || componentId || "search");
 
   const emitFilterChanged = useCallback(
     (newValue: unknown) => {
@@ -72,15 +74,18 @@ export function PopSearchComponent({
       setSharedData(`search_${fieldKey}`, newValue);
 
       if (componentId) {
+        const filterColumns = config.filterColumns?.length ? config.filterColumns : [fieldKey];
         publish(`__comp_output__${componentId}__filter_value`, {
           fieldName: fieldKey,
+          filterColumns,
           value: newValue,
+          filterMode: config.filterMode || "contains",
         });
       }
 
       publish("filter_changed", { [fieldKey]: newValue });
     },
-    [fieldKey, publish, setSharedData, componentId]
+    [fieldKey, publish, setSharedData, componentId, config.filterMode, config.filterColumns]
   );
 
   useEffect(() => {
diff --git a/frontend/lib/registry/pop-components/pop-search/PopSearchConfig.tsx b/frontend/lib/registry/pop-components/pop-search/PopSearchConfig.tsx
index 96507984..2f9949eb 100644
--- a/frontend/lib/registry/pop-components/pop-search/PopSearchConfig.tsx
+++ b/frontend/lib/registry/pop-components/pop-search/PopSearchConfig.tsx
@@ -1,6 +1,6 @@
 "use client";
 
-import { useState, useEffect } from "react";
+import { useState, useEffect, useMemo } from "react";
 import { cn } from "@/lib/utils";
 import { Input } from "@/components/ui/input";
 import { Label } from "@/components/ui/label";
@@ -13,7 +13,7 @@ import {
   SelectTrigger,
   SelectValue,
 } from "@/components/ui/select";
-import { ChevronLeft, ChevronRight, Plus, Trash2, Loader2, Check, ChevronsUpDown } from "lucide-react";
+import { ChevronLeft, ChevronRight, Plus, Trash2, Loader2, Check, ChevronsUpDown, AlertTriangle } from "lucide-react";
 import {
   Popover,
   PopoverContent,
@@ -30,6 +30,7 @@ import {
 import type {
   PopSearchConfig,
   SearchInputType,
+  SearchFilterMode,
   DatePresetOption,
   ModalSelectConfig,
   ModalDisplayStyle,
@@ -38,6 +39,7 @@ import type {
 } from "./types";
 import {
   SEARCH_INPUT_TYPE_LABELS,
+  SEARCH_FILTER_MODE_LABELS,
   DATE_PRESET_LABELS,
   MODAL_DISPLAY_STYLE_LABELS,
   MODAL_SEARCH_MODE_LABELS,
@@ -69,9 +71,12 @@ const DEFAULT_CONFIG: PopSearchConfig = {
 interface ConfigPanelProps {
   config: PopSearchConfig | undefined;
   onUpdate: (config: PopSearchConfig) => void;
+  allComponents?: import("@/components/pop/designer/types/pop-layout").PopComponentDefinitionV5[];
+  connections?: import("@/components/pop/designer/types/pop-layout").PopDataConnection[];
+  componentId?: string;
 }
 
-export function PopSearchConfigPanel({ config, onUpdate }: ConfigPanelProps) {
+export function PopSearchConfigPanel({ config, onUpdate, allComponents, connections, componentId }: ConfigPanelProps) {
   const [step, setStep] = useState(0);
   const rawCfg = { ...DEFAULT_CONFIG, ...(config || {}) };
   const cfg: PopSearchConfig = {
@@ -110,7 +115,7 @@ export function PopSearchConfigPanel({ config, onUpdate }: ConfigPanelProps) {
       </div>
 
       {step === 0 && <StepBasicSettings cfg={cfg} update={update} />}
-      {step === 1 && <StepDetailSettings cfg={cfg} update={update} />}
+      {step === 1 && <StepDetailSettings cfg={cfg} update={update} allComponents={allComponents} connections={connections} componentId={componentId} />}
 
       <div className="flex justify-between pt-2">
         <Button
@@ -145,6 +150,9 @@ export function PopSearchConfigPanel({ config, onUpdate }: ConfigPanelProps) {
 interface StepProps {
   cfg: PopSearchConfig;
   update: (partial: Partial<PopSearchConfig>) => void;
+  allComponents?: import("@/components/pop/designer/types/pop-layout").PopComponentDefinitionV5[];
+  connections?: import("@/components/pop/designer/types/pop-layout").PopDataConnection[];
+  componentId?: string;
 }
 
 function StepBasicSettings({ cfg, update }: StepProps) {
@@ -216,6 +224,7 @@ function StepBasicSettings({ cfg, update }: StepProps) {
           </div>
         </>
       )}
+
     </div>
   );
 }
@@ -224,16 +233,16 @@ function StepBasicSettings({ cfg, update }: StepProps) {
 // STEP 2: 타입별 상세 설정
 // ========================================
 
-function StepDetailSettings({ cfg, update }: StepProps) {
+function StepDetailSettings({ cfg, update, allComponents, connections, componentId }: StepProps) {
   const normalized = normalizeInputType(cfg.inputType as string);
   switch (normalized) {
     case "text":
     case "number":
-      return <TextDetailSettings cfg={cfg} update={update} />;
+      return <TextDetailSettings cfg={cfg} update={update} allComponents={allComponents} connections={connections} componentId={componentId} />;
     case "select":
-      return <SelectDetailSettings cfg={cfg} update={update} />;
+      return <SelectDetailSettings cfg={cfg} update={update} allComponents={allComponents} connections={connections} componentId={componentId} />;
     case "date-preset":
-      return <DatePresetDetailSettings cfg={cfg} update={update} />;
+      return <DatePresetDetailSettings cfg={cfg} update={update} allComponents={allComponents} connections={connections} componentId={componentId} />;
     case "modal":
       return <ModalDetailSettings cfg={cfg} update={update} />;
     case "toggle":
@@ -255,11 +264,278 @@ function StepDetailSettings({ cfg, update }: StepProps) {
   }
 }
 
+// ========================================
+// 공통: 필터 연결 설정 섹션
+// ========================================
+
+interface FilterConnectionSectionProps {
+  cfg: PopSearchConfig;
+  update: (partial: Partial<PopSearchConfig>) => void;
+  showFieldName: boolean;
+  fixedFilterMode?: SearchFilterMode;
+  allComponents?: import("@/components/pop/designer/types/pop-layout").PopComponentDefinitionV5[];
+  connections?: import("@/components/pop/designer/types/pop-layout").PopDataConnection[];
+  componentId?: string;
+}
+
+interface ConnectedComponentInfo {
+  tableNames: string[];
+  displayedColumns: Set<string>;
+}
+
+/**
+ * 연결된 대상 컴포넌트의 tableName과 카드에서 표시 중인 컬럼을 추출한다.
+ */
+function getConnectedComponentInfo(
+  componentId?: string,
+  connections?: import("@/components/pop/designer/types/pop-layout").PopDataConnection[],
+  allComponents?: import("@/components/pop/designer/types/pop-layout").PopComponentDefinitionV5[],
+): ConnectedComponentInfo {
+  const empty: ConnectedComponentInfo = { tableNames: [], displayedColumns: new Set() };
+  if (!componentId || !connections || !allComponents) return empty;
+
+  const targetIds = connections
+    .filter((c) => c.sourceComponent === componentId)
+    .map((c) => c.targetComponent);
+
+  const tableNames = new Set<string>();
+  const displayedColumns = new Set<string>();
+
+  for (const tid of targetIds) {
+    const comp = allComponents.find((c) => c.id === tid);
+    if (!comp?.config) continue;
+    const compCfg = comp.config as Record<string, any>;
+
+    const tn = compCfg.dataSource?.tableName;
+    if (tn) tableNames.add(tn);
+
+    // pop-card-list: cardTemplate에서 사용 중인 컬럼 수집
+    const tpl = compCfg.cardTemplate;
+    if (tpl) {
+      if (tpl.header?.codeField) displayedColumns.add(tpl.header.codeField);
+      if (tpl.header?.titleField) displayedColumns.add(tpl.header.titleField);
+      if (tpl.image?.imageColumn) displayedColumns.add(tpl.image.imageColumn);
+      if (Array.isArray(tpl.body?.fields)) {
+        for (const f of tpl.body.fields) {
+          if (f.columnName) displayedColumns.add(f.columnName);
+        }
+      }
+    }
+
+    // pop-string-list: selectedColumns / listColumns
+    if (Array.isArray(compCfg.selectedColumns)) {
+      for (const col of compCfg.selectedColumns) displayedColumns.add(col);
+    }
+    if (Array.isArray(compCfg.listColumns)) {
+      for (const lc of compCfg.listColumns) {
+        if (lc.columnName) displayedColumns.add(lc.columnName);
+      }
+    }
+  }
+
+  return { tableNames: Array.from(tableNames), displayedColumns };
+}
+
+function FilterConnectionSection({ cfg, update, showFieldName, fixedFilterMode, allComponents, connections, componentId }: FilterConnectionSectionProps) {
+  const connInfo = useMemo(
+    () => getConnectedComponentInfo(componentId, connections, allComponents),
+    [componentId, connections, allComponents],
+  );
+
+  const [targetColumns, setTargetColumns] = useState<ColumnTypeInfo[]>([]);
+  const [columnsLoading, setColumnsLoading] = useState(false);
+
+  const connectedTablesKey = connInfo.tableNames.join(",");
+  useEffect(() => {
+    if (connInfo.tableNames.length === 0) {
+      setTargetColumns([]);
+      return;
+    }
+    let cancelled = false;
+    setColumnsLoading(true);
+
+    Promise.all(connInfo.tableNames.map((t) => getTableColumns(t)))
+      .then((results) => {
+        if (cancelled) return;
+        const allCols: ColumnTypeInfo[] = [];
+        const seen = new Set<string>();
+        for (const res of results) {
+          if (res.success && res.data?.columns) {
+            for (const col of res.data.columns) {
+              if (!seen.has(col.columnName)) {
+                seen.add(col.columnName);
+                allCols.push(col);
+              }
+            }
+          }
+        }
+        setTargetColumns(allCols);
+      })
+      .finally(() => { if (!cancelled) setColumnsLoading(false); });
+
+    return () => { cancelled = true; };
+  }, [connectedTablesKey]); // eslint-disable-line react-hooks/exhaustive-deps
+
+  const hasConnection = connInfo.tableNames.length > 0;
+
+  const { displayedCols, otherCols } = useMemo(() => {
+    if (connInfo.displayedColumns.size === 0) {
+      return { displayedCols: [] as ColumnTypeInfo[], otherCols: targetColumns };
+    }
+    const displayed: ColumnTypeInfo[] = [];
+    const others: ColumnTypeInfo[] = [];
+    for (const col of targetColumns) {
+      if (connInfo.displayedColumns.has(col.columnName)) {
+        displayed.push(col);
+      } else {
+        others.push(col);
+      }
+    }
+    return { displayedCols: displayed, otherCols: others };
+  }, [targetColumns, connInfo.displayedColumns]);
+
+  const selectedFilterCols = cfg.filterColumns || (cfg.fieldName ? [cfg.fieldName] : []);
+
+  const toggleFilterColumn = (colName: string) => {
+    const current = new Set(selectedFilterCols);
+    if (current.has(colName)) {
+      current.delete(colName);
+    } else {
+      current.add(colName);
+    }
+    const next = Array.from(current);
+    update({
+      filterColumns: next,
+      fieldName: next[0] || "",
+    });
+  };
+
+  const renderColumnCheckbox = (col: ColumnTypeInfo) => (
+    <div key={col.columnName} className="flex items-center gap-2">
+      <Checkbox
+        id={`filter_col_${col.columnName}`}
+        checked={selectedFilterCols.includes(col.columnName)}
+        onCheckedChange={() => toggleFilterColumn(col.columnName)}
+      />
+      <Label htmlFor={`filter_col_${col.columnName}`} className="text-[10px]">
+        {col.displayName || col.columnName}
+        <span className="ml-1 text-muted-foreground">({col.columnName})</span>
+      </Label>
+    </div>
+  );
+
+  return (
+    <div className="space-y-3">
+      <div className="flex items-center gap-2 border-t pt-3">
+        <span className="text-[10px] font-medium text-muted-foreground">필터 연결 설정</span>
+      </div>
+
+      {!hasConnection && (
+        <div className="flex items-start gap-1.5 rounded border border-amber-200 bg-amber-50 p-2">
+          <AlertTriangle className="mt-0.5 h-3 w-3 shrink-0 text-amber-500" />
+          <p className="text-[9px] text-amber-700">
+            연결 탭에서 대상 컴포넌트를 먼저 연결해주세요.
+            연결된 리스트의 컬럼 목록이 여기에 표시됩니다.
+          </p>
+        </div>
+      )}
+
+      {hasConnection && showFieldName && (
+        <div className="space-y-1">
+          <Label className="text-[10px]">
+            필터 대상 컬럼 <span className="text-destructive">*</span>
+          </Label>
+          {columnsLoading ? (
+            <div className="flex h-8 items-center gap-2 text-xs text-muted-foreground">
+              <Loader2 className="h-3 w-3 animate-spin" />
+              컬럼 로딩...
+            </div>
+          ) : targetColumns.length > 0 ? (
+            <div className="max-h-48 space-y-2 overflow-y-auto rounded border p-2">
+              {displayedCols.length > 0 && (
+                <div className="space-y-1">
+                  <p className="text-[9px] font-medium text-primary">카드에서 표시 중</p>
+                  {displayedCols.map(renderColumnCheckbox)}
+                </div>
+              )}
+              {displayedCols.length > 0 && otherCols.length > 0 && (
+                <div className="border-t" />
+              )}
+              {otherCols.length > 0 && (
+                <div className="space-y-1">
+                  <p className="text-[9px] font-medium text-muted-foreground">기타 컬럼</p>
+                  {otherCols.map(renderColumnCheckbox)}
+                </div>
+              )}
+            </div>
+          ) : (
+            <p className="text-[9px] text-muted-foreground">
+              연결된 테이블에서 컬럼을 찾을 수 없습니다
+            </p>
+          )}
+          {selectedFilterCols.length === 0 && hasConnection && !columnsLoading && targetColumns.length > 0 && (
+            <div className="flex items-start gap-1.5 rounded border border-amber-200 bg-amber-50 p-2">
+              <AlertTriangle className="mt-0.5 h-3 w-3 shrink-0 text-amber-500" />
+              <p className="text-[9px] text-amber-700">
+                필터 대상 컬럼을 선택해야 연결된 리스트에서 검색이 작동합니다
+              </p>
+            </div>
+          )}
+          {selectedFilterCols.length > 0 && (
+            <p className="text-[9px] text-muted-foreground">
+              {selectedFilterCols.length}개 컬럼 선택됨 - 검색어가 선택된 모든 컬럼에서 매칭됩니다
+            </p>
+          )}
+          {selectedFilterCols.length === 0 && (
+            <p className="text-[9px] text-muted-foreground">
+              연결된 리스트에서 이 검색값과 매칭할 컬럼 (복수 선택 가능)
+            </p>
+          )}
+        </div>
+      )}
+
+      {fixedFilterMode ? (
+        <div className="space-y-1">
+          <Label className="text-[10px]">필터 방식</Label>
+          <div className="flex h-8 items-center rounded-md border bg-muted px-3 text-xs text-muted-foreground">
+            {SEARCH_FILTER_MODE_LABELS[fixedFilterMode]}
+          </div>
+          <p className="text-[9px] text-muted-foreground">
+            이 입력 타입은 {SEARCH_FILTER_MODE_LABELS[fixedFilterMode]} 방식이 자동 적용됩니다
+          </p>
+        </div>
+      ) : (
+        <div className="space-y-1">
+          <Label className="text-[10px]">필터 방식</Label>
+          <Select
+            value={cfg.filterMode || "contains"}
+            onValueChange={(v) => update({ filterMode: v as SearchFilterMode })}
+          >
+            <SelectTrigger className="h-8 text-xs">
+              <SelectValue />
+            </SelectTrigger>
+            <SelectContent>
+              {Object.entries(SEARCH_FILTER_MODE_LABELS).map(([key, label]) => (
+                <SelectItem key={key} value={key} className="text-xs">
+                  {label}
+                </SelectItem>
+              ))}
+            </SelectContent>
+          </Select>
+          <p className="text-[9px] text-muted-foreground">
+            연결된 리스트에 값을 보낼 때 적용되는 매칭 방식
+          </p>
+        </div>
+      )}
+    </div>
+  );
+}
+
 // ========================================
 // text/number 상세 설정
 // ========================================
 
-function TextDetailSettings({ cfg, update }: StepProps) {
+function TextDetailSettings({ cfg, update, allComponents, connections, componentId }: StepProps) {
   return (
     <div className="space-y-3">
       <div className="space-y-1">
@@ -285,6 +561,8 @@ function TextDetailSettings({ cfg, update }: StepProps) {
         />
         <Label htmlFor="triggerOnEnter" className="text-[10px]">Enter 키로 즉시 발행</Label>
       </div>
+
+      <FilterConnectionSection cfg={cfg} update={update} showFieldName allComponents={allComponents} connections={connections} componentId={componentId} />
     </div>
   );
 }
@@ -293,7 +571,7 @@ function TextDetailSettings({ cfg, update }: StepProps) {
 // select 상세 설정
 // ========================================
 
-function SelectDetailSettings({ cfg, update }: StepProps) {
+function SelectDetailSettings({ cfg, update, allComponents, connections, componentId }: StepProps) {
   const options = cfg.options || [];
 
   const addOption = () => {
@@ -329,6 +607,8 @@ function SelectDetailSettings({ cfg, update }: StepProps) {
         <Plus className="mr-1 h-3 w-3" />
         옵션 추가
       </Button>
+
+      <FilterConnectionSection cfg={cfg} update={update} showFieldName allComponents={allComponents} connections={connections} componentId={componentId} />
     </div>
   );
 }
@@ -337,7 +617,7 @@ function SelectDetailSettings({ cfg, update }: StepProps) {
 // date-preset 상세 설정
 // ========================================
 
-function DatePresetDetailSettings({ cfg, update }: StepProps) {
+function DatePresetDetailSettings({ cfg, update, allComponents, connections, componentId }: StepProps) {
   const ALL_PRESETS: DatePresetOption[] = ["today", "this-week", "this-month", "custom"];
   const activePresets = cfg.datePresets || ["today", "this-week", "this-month"];
 
@@ -366,6 +646,8 @@ function DatePresetDetailSettings({ cfg, update }: StepProps) {
           &quot;직접&quot; 선택 시 날짜 입력 UI가 표시됩니다 (후속 구현)
         </p>
       )}
+
+      <FilterConnectionSection cfg={cfg} update={update} showFieldName fixedFilterMode="range" allComponents={allComponents} connections={connections} componentId={componentId} />
     </div>
   );
 }
@@ -694,6 +976,8 @@ function ModalDetailSettings({ cfg, update }: StepProps) {
               연결된 리스트를 필터할 때 사용할 값 (예: 회사코드)
             </p>
           </div>
+
+          <FilterConnectionSection cfg={cfg} update={update} showFieldName={false} />
         </>
       )}
     </div>
diff --git a/frontend/lib/registry/pop-components/pop-search/types.ts b/frontend/lib/registry/pop-components/pop-search/types.ts
index 6c49b1c5..1673d027 100644
--- a/frontend/lib/registry/pop-components/pop-search/types.ts
+++ b/frontend/lib/registry/pop-components/pop-search/types.ts
@@ -46,6 +46,9 @@ export type ModalDisplayStyle = "table" | "icon";
 /** 모달 검색 방식 */
 export type ModalSearchMode = "contains" | "starts-with" | "equals";
 
+/** 검색 값을 대상 리스트에 전달할 때의 필터링 방식 */
+export type SearchFilterMode = "contains" | "equals" | "starts_with" | "range";
+
 /** 모달 필터 탭 (가나다 초성 / ABC 알파벳) */
 export type ModalFilterTab = "korean" | "alphabet";
 
@@ -93,6 +96,12 @@ export interface PopSearchConfig {
 
   // 스타일
   labelPosition?: "top" | "left";
+
+  // 연결된 리스트에 필터를 보낼 때의 매칭 방식
+  filterMode?: SearchFilterMode;
+
+  // 필터 대상 컬럼 복수 선택 (fieldName은 대표 컬럼, filterColumns는 전체 대상)
+  filterColumns?: string[];
 }
 
 /** 기본 설정값 (레지스트리 + 컴포넌트 공유) */
@@ -147,6 +156,14 @@ export const MODAL_FILTER_TAB_LABELS: Record<ModalFilterTab, string> = {
   alphabet: "ABC",
 };
 
+/** 검색 필터 방식 라벨 (설정 패널용) */
+export const SEARCH_FILTER_MODE_LABELS: Record<SearchFilterMode, string> = {
+  contains: "포함",
+  equals: "일치",
+  starts_with: "시작",
+  range: "범위",
+};
+
 /** 한글 초성 추출 */
 const KOREAN_CONSONANTS = [
   "ㄱ", "ㄲ", "ㄴ", "ㄷ", "ㄸ", "ㄹ", "ㅁ", "ㅂ", "ㅃ",