{"product_id":"ac-dc-5v-700ma-3-5w-isolated-switching-power-supply-module","title":"AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module 220V to 5V Buck Converter","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\" data-end=\"2476\" data-start=\"2086\"\u003eThe \u003cstrong data-end=\"2152\" data-start=\"2090\"\u003eAC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module\u003c\/strong\u003e is a compact PCB-mounted power converter that efficiently converts \u003cstrong data-end=\"2241\" data-start=\"2220\"\u003e100–240V AC input\u003c\/strong\u003e into a stable \u003cstrong data-end=\"2272\" data-start=\"2256\"\u003e5V DC output\u003c\/strong\u003e. With isolation between input and output, high conversion efficiency, and a small footprint, it is ideal for Arduino, ESP32, IoT devices, smart home systems, industrial control, and embedded electronics.\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"2504\" data-start=\"2483\" data-section-id=\"mzm7mz\"\u003eDescription\u003c\/h3\u003e\n\u003ch3 data-end=\"2567\" data-start=\"2506\" data-section-id=\"17f3yxv\"\u003eAC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module\u003c\/h3\u003e\n\u003cp data-end=\"2886\" data-start=\"2569\"\u003eThe \u003cstrong data-end=\"2635\" data-start=\"2573\"\u003eAC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module\u003c\/strong\u003e is a compact offline switching power module designed to convert \u003cstrong data-end=\"2729\" data-start=\"2700\"\u003e100–240V AC mains voltage\u003c\/strong\u003e into a regulated \u003cstrong data-end=\"2763\" data-start=\"2747\"\u003e5V DC output\u003c\/strong\u003e. Its isolated design enhances electrical safety and makes it suitable for a wide range of low-power embedded applications.\u003c\/p\u003e\n\u003cp data-end=\"3278\" data-start=\"2888\"\u003eThis PCB-mount power module provides a reliable \u003cstrong data-end=\"2952\" data-start=\"2936\"\u003e5V DC output\u003c\/strong\u003e with up to \u003cstrong data-end=\"2973\" data-start=\"2964\"\u003e700mA\u003c\/strong\u003e of current, making it an excellent choice for powering microcontrollers, WiFi modules, sensors, relay boards, displays, and other electronic circuits. Its compact size allows easy integration into DIY electronics, smart home products, industrial controllers, automation equipment, and custom PCB designs.\u003c\/p\u003e\n\u003cp data-end=\"3608\" data-start=\"3280\"\u003eFeaturing high conversion efficiency, low standby power consumption, and stable output performance, the module eliminates the need for bulky transformers while simplifying AC-powered electronic designs. It is widely used by students, engineers, hobbyists, and product developers for safe and efficient AC-to-DC power conversion.\u003c\/p\u003e\n\u003ch3 data-end=\"3629\" data-start=\"3615\" data-section-id=\"u0ybrq\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-end=\"4173\" data-start=\"3631\"\u003e\n\u003cli data-end=\"3672\" data-start=\"3631\" data-section-id=\"10z9ia6\"\u003eConverts 100–240V AC to regulated 5V DC\u003c\/li\u003e\n\u003cli data-end=\"3694\" data-start=\"3673\" data-section-id=\"vbtq66\"\u003eStable 5V DC output\u003c\/li\u003e\n\u003cli data-end=\"3726\" data-start=\"3695\" data-section-id=\"a386gn\"\u003eMaximum output current: 700mA\u003c\/li\u003e\n\u003cli data-end=\"3755\" data-start=\"3727\" data-section-id=\"cedkqt\"\u003eMaximum output power: 3.5W\u003c\/li\u003e\n\u003cli data-end=\"3783\" data-start=\"3756\" data-section-id=\"1bqjr9j\"\u003eIsolated input and output\u003c\/li\u003e\n\u003cli data-end=\"3824\" data-start=\"3784\" data-section-id=\"yvpunj\"\u003eHigh efficiency switching power supply\u003c\/li\u003e\n\u003cli data-end=\"3851\" data-start=\"3825\" data-section-id=\"usvvm4\"\u003eCompact PCB-mount design\u003c\/li\u003e\n\u003cli data-end=\"3881\" data-start=\"3852\" data-section-id=\"13ggt6m\"\u003eWide AC input voltage range\u003c\/li\u003e\n\u003cli data-end=\"3904\" data-start=\"3882\" data-section-id=\"4dfrwb\"\u003eLow ripple and noise\u003c\/li\u003e\n\u003cli data-end=\"3939\" data-start=\"3905\" data-section-id=\"1ai6f59\"\u003eBuilt-in over-current protection\u003c\/li\u003e\n\u003cli data-end=\"3975\" data-start=\"3940\" data-section-id=\"1of9q6j\"\u003eBuilt-in short-circuit protection\u003c\/li\u003e\n\u003cli data-end=\"4005\" data-start=\"3976\" data-section-id=\"s9jrnw\"\u003eBuilt-in thermal protection\u003c\/li\u003e\n\u003cli data-end=\"4037\" data-start=\"4006\" data-section-id=\"19i5ffs\"\u003eReliable continuous operation\u003c\/li\u003e\n\u003cli data-end=\"4069\" data-start=\"4038\" data-section-id=\"1832xxt\"\u003eLow standby power consumption\u003c\/li\u003e\n\u003cli data-end=\"4092\" data-start=\"4070\" data-section-id=\"ui68ax\"\u003eEasy PCB integration\u003c\/li\u003e\n\u003cli data-end=\"4129\" data-start=\"4093\" data-section-id=\"b51gxx\"\u003eSuitable for embedded applications\u003c\/li\u003e\n\u003cli data-end=\"4173\" data-start=\"4130\" data-section-id=\"1dwka01\"\u003eIdeal for DIY electronics and IoT devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"4206\" data-start=\"4180\" data-section-id=\"zjxypn\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"5053\" data-start=\"4208\"\u003e\n\u003cthead data-end=\"4235\" data-start=\"4208\"\u003e\n\u003ctr data-end=\"4235\" data-start=\"4208\"\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"4224\" data-start=\"4208\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"md\" data-end=\"4235\" data-start=\"4224\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"5053\" data-start=\"4263\"\u003e\n\u003ctr data-end=\"4340\" data-start=\"4263\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4278\" data-start=\"4263\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4340\" data-start=\"4278\"\u003eAC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4360\" data-start=\"4341\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4349\" data-start=\"4341\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4360\" data-start=\"4349\"\u003eGeneric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4416\" data-start=\"4361\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4375\" data-start=\"4361\"\u003eModule Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4416\" data-start=\"4375\"\u003eIsolated AC-DC Switching Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4457\" data-start=\"4417\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4433\" data-start=\"4417\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4457\" data-start=\"4433\"\u003eAC 100–240V, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4484\" data-start=\"4458\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4475\" data-start=\"4458\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4484\" data-start=\"4475\"\u003e5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4519\" data-start=\"4485\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4510\" data-start=\"4485\"\u003eMaximum Output Current\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4519\" data-start=\"4510\"\u003e700mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4549\" data-start=\"4520\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4541\" data-start=\"4520\"\u003eRated Output Power\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4549\" data-start=\"4541\"\u003e3.5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4589\" data-start=\"4550\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4562\" data-start=\"4550\"\u003eIsolation\u003c\/td\u003e\n\u003ctd data-end=\"4589\" data-start=\"4562\" data-col-size=\"md\"\u003eInput \/ Output Isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4643\" data-start=\"4590\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4608\" data-start=\"4590\"\u003eConversion Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4643\" data-start=\"4608\"\u003eAC to DC Switching Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4680\" data-start=\"4644\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4660\" data-start=\"4644\"\u003eMounting Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4680\" data-start=\"4660\"\u003ePCB Through-Hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4713\" data-start=\"4681\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4694\" data-start=\"4681\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4713\" data-start=\"4694\"\u003eHigh Efficiency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4754\" data-start=\"4714\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4734\" data-start=\"4714\"\u003eOutput Regulation\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4754\" data-start=\"4734\"\u003eRegulated Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4850\" data-start=\"4755\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4777\" data-start=\"4755\"\u003eProtection Features\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4850\" data-start=\"4777\"\u003eShort Circuit Protection, Over Current Protection, Thermal Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4903\" data-start=\"4851\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4875\" data-start=\"4851\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4903\" data-start=\"4875\"\u003e-20°C to +60°C (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4944\" data-start=\"4904\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4921\" data-start=\"4904\"\u003eCooling Method\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"4944\" data-start=\"4921\"\u003eNatural Air Cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5053\" data-start=\"4945\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4960\" data-start=\"4945\"\u003eApplications\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5053\" data-start=\"4960\"\u003eArduino, ESP32, ESP8266, IoT, Embedded Systems, Industrial Control, Smart Home Automation\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-end=\"5058\" data-start=\"5055\"\u003e\n\u003ch3 data-section-id=\"c3mln3\" data-start=\"40\" data-end=\"54\" class=\"PDq2pG_selectionAnchorContainer\"\u003eApplications\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"56\" data-end=\"209\"\u003eThe \u003cstrong data-start=\"60\" data-end=\"122\"\u003eAC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module\u003c\/strong\u003e is suitable for powering low-power electronic devices and embedded systems, including:\u003c\/p\u003e\n\u003cul data-start=\"211\" data-end=\"699\"\u003e\n\u003cli data-section-id=\"1jcmd8k\" data-start=\"211\" data-end=\"229\"\u003eArduino Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1n2tf1x\" data-start=\"230\" data-end=\"256\"\u003eESP32 Development Boards\u003c\/li\u003e\n\u003cli data-section-id=\"a92wd8\" data-start=\"257\" data-end=\"279\"\u003eESP8266 WiFi Modules\u003c\/li\u003e\n\u003cli data-section-id=\"1ueemi4\" data-start=\"280\" data-end=\"308\"\u003eRaspberry Pi Pico Projects\u003c\/li\u003e\n\u003cli data-section-id=\"xo9t09\" data-start=\"309\" data-end=\"335\"\u003eSTM32 Development Boards\u003c\/li\u003e\n\u003cli data-section-id=\"1cbstdd\" data-start=\"336\" data-end=\"349\"\u003eIoT Devices\u003c\/li\u003e\n\u003cli data-section-id=\"1p924z5\" data-start=\"350\" data-end=\"374\"\u003eSmart Home Controllers\u003c\/li\u003e\n\u003cli data-section-id=\"1kwftqm\" data-start=\"375\" data-end=\"400\"\u003eHome Automation Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1nxwqq\" data-start=\"401\" data-end=\"431\"\u003eIndustrial Control Equipment\u003c\/li\u003e\n\u003cli data-section-id=\"2iwqa4\" data-start=\"432\" data-end=\"456\"\u003eRelay Control Circuits\u003c\/li\u003e\n\u003cli data-section-id=\"99nnjh\" data-start=\"457\" data-end=\"471\"\u003eSensor Nodes\u003c\/li\u003e\n\u003cli data-section-id=\"1of1aju\" data-start=\"472\" data-end=\"489\"\u003eLED Controllers\u003c\/li\u003e\n\u003cli data-section-id=\"qdwhr1\" data-start=\"490\" data-end=\"516\"\u003eSecurity \u0026amp; Alarm Systems\u003c\/li\u003e\n\u003cli data-section-id=\"wewrp9\" data-start=\"517\" data-end=\"541\"\u003eAccess Control Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1mlykvr\" data-start=\"542\" data-end=\"564\"\u003eEmbedded Electronics\u003c\/li\u003e\n\u003cli data-section-id=\"1lwlrpn\" data-start=\"565\" data-end=\"591\"\u003eDIY Electronics Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1hrf3so\" data-start=\"592\" data-end=\"622\"\u003eTest \u0026amp; Measurement Equipment\u003c\/li\u003e\n\u003cli data-section-id=\"3wdn8h\" data-start=\"623\" data-end=\"648\"\u003eDigital Display Modules\u003c\/li\u003e\n\u003cli data-section-id=\"bpinz7\" data-start=\"649\" data-end=\"672\"\u003eCommunication Devices\u003c\/li\u003e\n\u003cli data-section-id=\"jrqku6\" data-start=\"673\" data-end=\"699\"\u003eSmall Automation Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1i2miyw\" data-start=\"706\" data-end=\"721\"\u003eCompatibility\u003c\/h3\u003e\n\u003cp data-start=\"723\" data-end=\"822\"\u003eThe power module is compatible with most electronic devices requiring a regulated \u003cstrong data-start=\"805\" data-end=\"814\"\u003e5V DC\u003c\/strong\u003e supply.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1lutplm\" data-start=\"824\" data-end=\"857\"\u003eCompatible Development Boards\u003c\/h3\u003e\n\u003cul data-start=\"859\" data-end=\"1062\"\u003e\n\u003cli data-section-id=\"13t5586\" data-start=\"859\" data-end=\"872\"\u003eArduino Uno\u003c\/li\u003e\n\u003cli data-section-id=\"z5eurw\" data-start=\"873\" data-end=\"887\"\u003eArduino Nano\u003c\/li\u003e\n\u003cli data-section-id=\"1swkwh9\" data-start=\"888\" data-end=\"907\"\u003eArduino Mega 2560\u003c\/li\u003e\n\u003cli data-section-id=\"1n2tf1x\" data-start=\"908\" data-end=\"934\"\u003eESP32 Development Boards\u003c\/li\u003e\n\u003cli data-section-id=\"di99q7\" data-start=\"935\" data-end=\"952\"\u003eESP8266 NodeMCU\u003c\/li\u003e\n\u003cli data-section-id=\"1oqd0x6\" data-start=\"953\" data-end=\"972\"\u003eRaspberry Pi Pico\u003c\/li\u003e\n\u003cli data-section-id=\"7o5ri0\" data-start=\"973\" data-end=\"994\"\u003eRaspberry Pi Pico 2\u003c\/li\u003e\n\u003cli data-section-id=\"194y9pg\" data-start=\"995\" data-end=\"1012\"\u003eSTM32 Blue Pill\u003c\/li\u003e\n\u003cli data-section-id=\"181afhw\" data-start=\"1013\" data-end=\"1034\"\u003eSTM32 Nucleo Boards\u003c\/li\u003e\n\u003cli data-section-id=\"o2wknd\" data-start=\"1035\" data-end=\"1062\"\u003eATmega Development Boards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1jm7wfd\" data-start=\"1064\" data-end=\"1086\"\u003eCompatible Modules\u003c\/h3\u003e\n\u003cul data-start=\"1088\" data-end=\"1292\"\u003e\n\u003cli data-section-id=\"c58mz4\" data-start=\"1088\" data-end=\"1102\"\u003eWiFi Modules\u003c\/li\u003e\n\u003cli data-section-id=\"e5ow53\" data-start=\"1103\" data-end=\"1122\"\u003eBluetooth Modules\u003c\/li\u003e\n\u003cli data-section-id=\"11wghip\" data-start=\"1123\" data-end=\"1137\"\u003eLoRa Modules\u003c\/li\u003e\n\u003cli data-section-id=\"1xmw8s0\" data-start=\"1138\" data-end=\"1156\"\u003eNRF24L01 Modules\u003c\/li\u003e\n\u003cli data-section-id=\"x9znbb\" data-start=\"1157\" data-end=\"1171\"\u003eRFID Readers\u003c\/li\u003e\n\u003cli data-section-id=\"zuoq1v\" data-start=\"1172\" data-end=\"1187\"\u003eOLED Displays\u003c\/li\u003e\n\u003cli data-section-id=\"ck8sjw\" data-start=\"1188\" data-end=\"1206\"\u003eTFT LCD Displays\u003c\/li\u003e\n\u003cli data-section-id=\"1tna9ia\" data-start=\"1207\" data-end=\"1222\"\u003eRelay Modules\u003c\/li\u003e\n\u003cli data-section-id=\"yu95hz\" data-start=\"1223\" data-end=\"1239\"\u003eSensor Modules\u003c\/li\u003e\n\u003cli data-section-id=\"1asyeii\" data-start=\"1240\" data-end=\"1259\"\u003eServo Controllers\u003c\/li\u003e\n\u003cli data-section-id=\"59hew1\" data-start=\"1260\" data-end=\"1278\"\u003eGSM\/GPRS Modules\u003c\/li\u003e\n\u003cli data-section-id=\"1aevjj9\" data-start=\"1279\" data-end=\"1292\"\u003eGPS Modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1294\" data-end=\"1392\"\u003e\n\u003cp data-start=\"1296\" data-end=\"1392\"\u003e\u003cstrong data-start=\"1296\" data-end=\"1305\"\u003eNote:\u003c\/strong\u003e Ensure the total load current does not exceed \u003cstrong data-start=\"1352\" data-end=\"1368\"\u003e700mA (3.5W)\u003c\/strong\u003e for reliable operation.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3 data-section-id=\"hg9dub\" data-start=\"1399\" data-end=\"1417\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1419\" data-end=\"1483\"\u003e\n\u003cli data-section-id=\"zw97ig\" data-start=\"1419\" data-end=\"1483\"\u003e1 × AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1bujgeb\" data-start=\"1490\" data-end=\"1507\"\u003eImportant Notes\u003c\/h3\u003e\n\u003cul data-start=\"1509\" data-end=\"2053\"\u003e\n\u003cli data-section-id=\"38lihm\" data-start=\"1509\" data-end=\"1551\"\u003eInput voltage: \u003cstrong data-start=\"1526\" data-end=\"1550\"\u003e100–240V AC, 50\/60Hz\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"n5m3qw\" data-start=\"1552\" data-end=\"1590\"\u003eOutput voltage: \u003cstrong data-start=\"1570\" data-end=\"1589\"\u003eRegulated 5V DC\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"13j1mr8\" data-start=\"1591\" data-end=\"1638\"\u003eMaximum continuous output current: \u003cstrong data-start=\"1628\" data-end=\"1637\"\u003e700mA\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"1b2h8ln\" data-start=\"1639\" data-end=\"1672\"\u003eMaximum output power: \u003cstrong data-start=\"1663\" data-end=\"1671\"\u003e3.5W\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"1i5i6q9\" data-start=\"1673\" data-end=\"1773\"\u003eThe module operates directly from \u003cstrong data-start=\"1709\" data-end=\"1729\"\u003eAC mains voltage\u003c\/strong\u003e; handle with proper insulation and caution.\u003c\/li\u003e\n\u003cli data-section-id=\"1w0hjsb\" data-start=\"1774\" data-end=\"1861\"\u003eInstallation should be carried out only by users familiar with high-voltage circuits.\u003c\/li\u003e\n\u003cli data-section-id=\"yu3n6q\" data-start=\"1862\" data-end=\"1920\"\u003eEnsure adequate ventilation during continuous operation.\u003c\/li\u003e\n\u003cli data-section-id=\"1y8bewh\" data-start=\"1921\" data-end=\"1968\"\u003eAvoid short circuits on the output terminals.\u003c\/li\u003e\n\u003cli data-section-id=\"1g9mxva\" data-start=\"1969\" data-end=\"2053\"\u003eDo not exceed the rated load to maintain stable performance and long service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"12tzg4f\" data-start=\"2060\" data-end=\"2082\"\u003eWhy Buy from Chip.pk\u003c\/h3\u003e\n\u003cp data-start=\"2084\" data-end=\"2195\"\u003eWhen you purchase the \u003cstrong data-start=\"2106\" data-end=\"2168\"\u003eAC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module\u003c\/strong\u003e from \u003cstrong data-start=\"2174\" data-end=\"2185\"\u003eChip.pk\u003c\/strong\u003e, you get:\u003c\/p\u003e\n\u003cul data-start=\"2197\" data-end=\"2524\"\u003e\n\u003cli data-section-id=\"m3w0ow\" data-start=\"2197\" data-end=\"2236\"\u003eGenuine quality electronic components\u003c\/li\u003e\n\u003cli data-section-id=\"1dvy3co\" data-start=\"2237\" data-end=\"2264\"\u003eCarefully tested products\u003c\/li\u003e\n\u003cli data-section-id=\"l45g6o\" data-start=\"2265\" data-end=\"2296\"\u003eFast delivery across Pakistan\u003c\/li\u003e\n\u003cli data-section-id=\"1pedf4w\" data-start=\"2297\" data-end=\"2315\"\u003eSecure packaging\u003c\/li\u003e\n\u003cli data-section-id=\"1i6rd5z\" data-start=\"2316\" data-end=\"2337\"\u003eCompetitive pricing\u003c\/li\u003e\n\u003cli data-section-id=\"1v5gtvc\" data-start=\"2338\" data-end=\"2382\"\u003eTechnical support for electronics projects\u003c\/li\u003e\n\u003cli data-section-id=\"1klyh16\" data-start=\"2383\" data-end=\"2449\"\u003eTrusted supplier for students, engineers, makers, and industries\u003c\/li\u003e\n\u003cli data-section-id=\"qv7ba4\" data-start=\"2450\" data-end=\"2524\"\u003eWide range of power modules, converters, sensors, and development boards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"195ecoo\" data-start=\"2531\" data-end=\"2566\"\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch3 data-section-id=\"1ypgzmi\" data-start=\"2568\" data-end=\"2617\"\u003e1. What is this power supply module used for?\u003c\/h3\u003e\n\u003cp data-start=\"2619\" data-end=\"2779\"\u003eIt converts \u003cstrong data-start=\"2631\" data-end=\"2658\"\u003e100–240V AC mains power\u003c\/strong\u003e into a stable \u003cstrong data-start=\"2673\" data-end=\"2689\"\u003e5V DC output\u003c\/strong\u003e for powering embedded electronics, IoT devices, microcontrollers, and automation systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"vy28pg\" data-start=\"2786\" data-end=\"2816\"\u003e2. Is the output isolated?\u003c\/h3\u003e\n\u003cp data-start=\"2818\" data-end=\"2947\"\u003eYes. This module features \u003cstrong data-start=\"2844\" data-end=\"2868\"\u003eelectrical isolation\u003c\/strong\u003e between the AC input and DC output, improving safety for low-voltage circuits.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1tksn3n\" data-start=\"2954\" data-end=\"2996\"\u003e3. What is the maximum output current?\u003c\/h3\u003e\n\u003cp data-start=\"2998\" data-end=\"3066\"\u003eThe module can provide up to \u003cstrong data-start=\"3027\" data-end=\"3036\"\u003e700mA\u003c\/strong\u003e of continuous output current.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1vtrqjz\" data-start=\"3073\" data-end=\"3118\"\u003e4. Can I power an ESP32 with this module?\u003c\/h3\u003e\n\u003cp data-start=\"3120\" data-end=\"3254\"\u003eYes. It is suitable for powering ESP32 development boards, provided the total connected load remains within the module's rated output.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1j9q1tp\" data-start=\"3261\" data-end=\"3296\"\u003e5. Can it power an Arduino Uno?\u003c\/h3\u003e\n\u003cp data-start=\"3298\" data-end=\"3422\"\u003eYes. It can power an Arduino Uno through the \u003cstrong data-start=\"3343\" data-end=\"3353\"\u003e5V pin\u003c\/strong\u003e, provided the total current consumption stays below the rated limit.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1w3cez8\" data-start=\"3429\" data-end=\"3476\"\u003e6. Is it suitable for continuous operation?\u003c\/h3\u003e\n\u003cp data-start=\"3478\" data-end=\"3603\"\u003eYes. The module is designed for continuous operation when used within its specified voltage, current, and temperature limits.\u003c\/p\u003e\n\u003ch3 data-section-id=\"u9zx7c\" data-start=\"3610\" data-end=\"3653\"\u003e7. Does it include protection features?\u003c\/h3\u003e\n\u003cp data-start=\"3655\" data-end=\"3761\"\u003eYes. It typically includes \u003cstrong data-start=\"3682\" data-end=\"3737\"\u003eshort-circuit, over-current, and thermal protection\u003c\/strong\u003e for reliable operation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"wq3dqg\" data-start=\"3768\" data-end=\"3838\"\u003e8. Can I install this module directly inside my project enclosure?\u003c\/h3\u003e\n\u003cp data-start=\"3840\" data-end=\"3967\"\u003eYes. Its compact PCB-mount design makes it suitable for installation inside custom electronic enclosures and embedded products.\u003c\/p\u003e\n\u003ch3 data-section-id=\"xl515t\" data-start=\"3974\" data-end=\"4029\"\u003e9. Can I use it for smart home automation projects?\u003c\/h3\u003e\n\u003cp data-start=\"4031\" data-end=\"4150\"\u003eYes. It is widely used in \u003cstrong data-start=\"4057\" data-end=\"4149\"\u003esmart switches, IoT controllers, home automation systems, and industrial control devices\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-section-id=\"7hx6b0\" data-start=\"4157\" data-end=\"4237\"\u003e10. Where can I buy the AC-DC 5V 700mA 3.5W Power Supply Module in Pakistan?\u003c\/h3\u003e\n\u003cp data-start=\"4239\" data-end=\"4383\"\u003eYou can order the \u003cstrong data-start=\"4257\" data-end=\"4319\"\u003eAC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module\u003c\/strong\u003e from \u003cstrong data-start=\"4325\" data-end=\"4336\"\u003eChip.pk\u003c\/strong\u003e with fast nationwide delivery across Pakistan.\u003c\/p\u003e\n\u003cp data-end=\"5170\" data-start=\"5096\"\u003e \u003c\/p\u003e","brand":"Chip.pk","offers":[{"title":"Default Title","offer_id":51931982299421,"sku":null,"price":260.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1060\/7389\/files\/12V-700ma-supply-top.png?v=1784550434","url":"https:\/\/www.chip.pk\/products\/ac-dc-5v-700ma-3-5w-isolated-switching-power-supply-module","provider":"Chip.pk","version":"1.0","type":"link"}