{"product_id":"12v-4a-switching-power-supply","title":"🔌 12V 4A Switching Power Supply  Stable DC Power | Input 100–220V AC","description":"\u003ch3 data-start=\"268\" data-end=\"309\"\u003e💡 Power Your Devices with Confidence\u003c\/h3\u003e\n\u003cp data-start=\"310\" data-end=\"574\"\u003eThis \u003cstrong data-start=\"315\" data-end=\"348\"\u003e12V 4A Switching Power Supply\u003c\/strong\u003e delivers \u003cstrong data-start=\"358\" data-end=\"398\"\u003econsistent, reliable, and safe power\u003c\/strong\u003e for CCTV systems, LED lighting, routers, and electronic projects. Designed for \u003cstrong data-start=\"478\" data-end=\"511\"\u003ePakistan’s voltage conditions\u003c\/strong\u003e, it ensures long-lasting performance with built-in protection.\u003c\/p\u003e\n\u003chr data-start=\"576\" data-end=\"579\"\u003e\n\u003ch2 data-start=\"581\" data-end=\"598\"\u003e⭐ Key Features\u003c\/h2\u003e\n\u003cul data-start=\"599\" data-end=\"926\"\u003e\n\u003cli data-start=\"599\" data-end=\"657\"\u003e\n\u003cp data-start=\"601\" data-end=\"657\"\u003e\u003cstrong data-start=\"601\" data-end=\"612\"\u003eOutput:\u003c\/strong\u003e 12V DC – 4A (High Current, Stable Voltage)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"658\" data-end=\"707\"\u003e\n\u003cp data-start=\"660\" data-end=\"707\"\u003e\u003cstrong data-start=\"660\" data-end=\"670\"\u003eInput:\u003c\/strong\u003e 100–220V AC (Wide Voltage Support)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"708\" data-end=\"766\"\u003e\n\u003cp data-start=\"710\" data-end=\"766\"\u003e\u003cstrong data-start=\"710\" data-end=\"736\"\u003eSwitching Mode Design:\u003c\/strong\u003e Energy efficient \u0026amp; low heat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"767\" data-end=\"836\"\u003e\n\u003cp data-start=\"769\" data-end=\"836\"\u003e\u003cstrong data-start=\"769\" data-end=\"791\"\u003eSafety Protection:\u003c\/strong\u003e Over-current, over-voltage \u0026amp; short-circuit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"837\" data-end=\"877\"\u003e\n\u003cp data-start=\"839\" data-end=\"877\"\u003e\u003cstrong data-start=\"839\" data-end=\"857\"\u003eDurable Build:\u003c\/strong\u003e Long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"878\" data-end=\"926\"\u003e\n\u003cp data-start=\"880\" data-end=\"926\"\u003e\u003cstrong data-start=\"880\" data-end=\"897\"\u003eCompact Size:\u003c\/strong\u003e Easy installation anywhere\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"928\" data-end=\"931\"\u003e\n\u003ch2 data-start=\"933\" data-end=\"951\"\u003e🛠️ Perfect For\u003c\/h2\u003e\n\u003cul data-start=\"952\" data-end=\"1107\"\u003e\n\u003cli data-start=\"952\" data-end=\"982\"\u003e\n\u003cp data-start=\"954\" data-end=\"982\"\u003eCCTV Cameras \u0026amp; DVR Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"952\" data-end=\"982\"\u003e\n\u003cp data-start=\"954\" data-end=\"982\"\u003eLED Strip Lights \u0026amp; LED Panels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1017\" data-end=\"1042\"\u003e\n\u003cp data-start=\"1019\" data-end=\"1042\"\u003eWiFi Routers \u0026amp; Modems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1043\" data-end=\"1072\"\u003e\n\u003cp data-start=\"1045\" data-end=\"1072\"\u003eArduino \u0026amp; DIY Electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1073\" data-end=\"1107\"\u003e\n\u003cp data-start=\"1075\" data-end=\"1107\"\u003eAccess Control \u0026amp; Alarm Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1109\" data-end=\"1112\"\u003e\n\u003ch2 data-start=\"1114\" data-end=\"1137\"\u003e🇵🇰 Why Buy From Us\u003c\/h2\u003e\n\u003cp data-start=\"1138\" data-end=\"1307\"\u003e✔ Quality checked before dispatch\u003cbr data-start=\"1171\" data-end=\"1174\"\u003e✔ Reliable performance for local voltage\u003cbr data-start=\"1214\" data-end=\"1217\"\u003e✔ Fast shipping across Pakistan\u003cbr data-start=\"1248\" data-end=\"1251\"\u003e✔ Excellent value for money\u003cbr data-start=\"1278\" data-end=\"1281\"\u003e✔ Trusted seller support\u003c\/p\u003e\n\u003chr data-start=\"1309\" data-end=\"1312\"\u003e\n\u003ch2 data-start=\"1314\" data-end=\"1335\"\u003e📦 What’s Included\u003c\/h2\u003e\n\u003cul data-start=\"1336\" data-end=\"1375\"\u003e\n\u003cli data-start=\"1336\" data-end=\"1375\"\u003e\n\u003cp data-start=\"1338\" data-end=\"1375\"\u003e1 × \u003cstrong data-start=\"1342\" data-end=\"1375\"\u003e12V 4A Switching Power Supply\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1377\" data-end=\"1380\"\u003e\n\u003ch2 data-start=\"1382\" data-end=\"1412\"\u003e📌 Technical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1413\" data-end=\"1619\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1413\" data-end=\"1434\"\u003e\n\u003ctr data-start=\"1413\" data-end=\"1434\"\u003e\n\u003cth data-start=\"1413\" data-end=\"1423\" data-col-size=\"sm\"\u003eFeature\u003c\/th\u003e\n\u003cth data-start=\"1423\" data-end=\"1434\" data-col-size=\"sm\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1453\" data-end=\"1619\"\u003e\n\u003ctr data-start=\"1453\" data-end=\"1484\"\u003e\n\u003ctd data-start=\"1453\" data-end=\"1469\" data-col-size=\"sm\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1469\" data-end=\"1484\"\u003e100–220V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1485\" data-end=\"1512\"\u003e\n\u003ctd data-start=\"1485\" data-end=\"1502\" data-col-size=\"sm\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1502\" data-end=\"1512\"\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1513\" data-end=\"1536\"\u003e\n\u003ctd data-start=\"1513\" data-end=\"1530\" data-col-size=\"sm\"\u003eOutput Current\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1530\" data-end=\"1536\"\u003e4A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1537\" data-end=\"1570\"\u003e\n\u003ctd data-start=\"1537\" data-end=\"1544\" data-col-size=\"sm\"\u003eType\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1544\" data-end=\"1570\"\u003eSwitching Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1571\" data-end=\"1619\"\u003e\n\u003ctd data-start=\"1571\" data-end=\"1585\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1585\" data-end=\"1619\"\u003eCCTV, LED, Router, Electronics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"1621\" data-end=\"1624\"\u003e\n\u003ch2 data-start=\"1626\" data-end=\"1662\"\u003e🛒 Call-to-Action\u003c\/h2\u003e\n\u003cp data-start=\"1663\" data-end=\"1742\"\u003e\u003cstrong data-start=\"1663\" data-end=\"1742\"\u003eUpgrade your power solution today – reliable, efficient, and built to last.\u003c\/strong\u003e\u003c\/p\u003e","brand":"A One World Super Store","offers":[{"title":"Default Title","offer_id":47294312677539,"sku":"A1946850042","price":2000.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/7467\/1779\/files\/ChatGPTImageFeb2_2026_06_34_37PM.png?v=1770045052","url":"https:\/\/www.aonepak.com\/products\/12v-4a-switching-power-supply","provider":"A One World Super Store","version":"1.0","type":"link"}