{"product_id":"5v-8-channel-relay-module-optocoupler-isolation","title":"5V 8 Channel Relay Module with Optocoupler Isolation","description":"\u003cp data-start=\"1222\" data-end=\"1561\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"1226\" data-end=\"1282\"\u003e5V 8 Channel Relay Module with Optocoupler Isolation\u003c\/strong\u003e enables independent control of up to eight AC or DC electrical devices using a 5V control signal. Featuring optocoupler isolation, LED status indicators, and screw terminal connections, it is ideal for automation, robotics, industrial control, and embedded electronics projects.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"rmw5tv\" data-start=\"1568\" data-end=\"1582\"\u003eDescription\u003c\/h3\u003e\n\u003cp data-start=\"1584\" data-end=\"1978\"\u003eThe \u003cstrong data-start=\"1588\" data-end=\"1644\"\u003e5V 8 Channel Relay Module with Optocoupler Isolation\u003c\/strong\u003e is designed for safely switching multiple electrical loads using low-voltage control signals from microcontrollers, development boards, and PLC controllers. With eight independent relay channels, a single module can control multiple AC or DC devices simultaneously, making it suitable for complex automation and control applications.\u003c\/p\u003e\n\u003cp data-start=\"1980\" data-end=\"2326\"\u003eEach relay channel incorporates an onboard optocoupler to improve electrical isolation between the control circuit and relay outputs, helping reduce electrical noise and improving operational stability. LED indicators provide a clear visual status of each relay, while screw terminal blocks offer secure and convenient wiring for connected loads.\u003c\/p\u003e\n\u003cp data-start=\"2328\" data-end=\"2601\"\u003eWhether you're building a smart home automation system, industrial control panel, robotics project, security system, or educational prototype, this relay module provides a reliable and organized solution for controlling multiple electrical devices from a single controller.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ma7m6t\" data-start=\"2608\" data-end=\"2623\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"2625\" data-end=\"3057\"\u003e\n\u003cli data-section-id=\"mo7y9h\" data-start=\"2625\" data-end=\"2666\"\u003eEight independent relay output channels\u003c\/li\u003e\n\u003cli data-section-id=\"19jq8ap\" data-start=\"2667\" data-end=\"2713\"\u003eOperates from a regulated 5V DC power supply\u003c\/li\u003e\n\u003cli data-section-id=\"83we95\" data-start=\"2714\" data-end=\"2780\"\u003eOnboard optocoupler isolation for improved electrical protection\u003c\/li\u003e\n\u003cli data-section-id=\"he88jl\" data-start=\"2781\" data-end=\"2830\"\u003eIndependent LED status indicator for each relay\u003c\/li\u003e\n\u003cli data-section-id=\"phbadi\" data-start=\"2831\" data-end=\"2872\"\u003eScrew terminal blocks for secure wiring\u003c\/li\u003e\n\u003cli data-section-id=\"1ajmpt3\" data-start=\"2873\" data-end=\"2935\"\u003eCompatible with popular microcontrollers and PLC controllers\u003c\/li\u003e\n\u003cli data-section-id=\"1l805o1\" data-start=\"2936\" data-end=\"2974\"\u003eMounting holes for easy installation\u003c\/li\u003e\n\u003cli data-section-id=\"1m7au8\" data-start=\"2975\" data-end=\"3057\"\u003eSuitable for automation, robotics, industrial control, and embedded applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1cgu054\" data-start=\"3064\" data-end=\"3091\"\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 data-start=\"3093\" data-end=\"3656\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"3093\" data-end=\"3120\"\u003e\n\u003ctr data-start=\"3093\" data-end=\"3120\"\u003e\n\u003cth data-start=\"3093\" data-end=\"3109\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"3109\" data-end=\"3120\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"3149\" data-end=\"3656\"\u003e\n\u003ctr data-start=\"3149\" data-end=\"3178\"\u003e\n\u003ctd data-start=\"3149\" data-end=\"3169\" data-col-size=\"sm\"\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd data-start=\"3169\" data-end=\"3178\" data-col-size=\"sm\"\u003e5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3179\" data-end=\"3201\"\u003e\n\u003ctd data-start=\"3179\" data-end=\"3196\" data-col-size=\"sm\"\u003eRelay Channels\u003c\/td\u003e\n\u003ctd data-start=\"3196\" data-end=\"3201\" data-col-size=\"sm\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3202\" data-end=\"3242\"\u003e\n\u003ctd data-start=\"3202\" data-end=\"3215\" data-col-size=\"sm\"\u003eRelay Type\u003c\/td\u003e\n\u003ctd data-start=\"3215\" data-end=\"3242\" data-col-size=\"sm\"\u003eElectromechanical Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3243\" data-end=\"3280\"\u003e\n\u003ctd data-start=\"3243\" data-end=\"3255\" data-col-size=\"sm\"\u003eIsolation\u003c\/td\u003e\n\u003ctd data-start=\"3255\" data-end=\"3280\" data-col-size=\"sm\"\u003eOptocoupler Isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3281\" data-end=\"3322\"\u003e\n\u003ctd data-start=\"3281\" data-end=\"3305\" data-col-size=\"sm\"\u003eContact Configuration\u003c\/td\u003e\n\u003ctd data-start=\"3305\" data-end=\"3322\" data-col-size=\"sm\"\u003eNO \/ COM \/ NC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3323\" data-end=\"3387\"\u003e\n\u003ctd data-start=\"3323\" data-end=\"3348\" data-col-size=\"sm\"\u003eMaximum Contact Rating\u003c\/td\u003e\n\u003ctd data-start=\"3348\" data-end=\"3387\" data-col-size=\"sm\"\u003eUp to 10A @ 250V AC \/ 10A @ 30V DC*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3388\" data-end=\"3418\"\u003e\n\u003ctd data-start=\"3388\" data-end=\"3405\" data-col-size=\"sm\"\u003eInput Channels\u003c\/td\u003e\n\u003ctd data-start=\"3405\" data-end=\"3418\" data-col-size=\"sm\"\u003eIN1 – IN8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3419\" data-end=\"3446\"\u003e\n\u003ctd data-start=\"3419\" data-end=\"3437\" data-col-size=\"sm\"\u003eControl Voltage\u003c\/td\u003e\n\u003ctd data-start=\"3437\" data-end=\"3446\" data-col-size=\"sm\"\u003e5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3447\" data-end=\"3479\"\u003e\n\u003ctd data-start=\"3447\" data-end=\"3467\" data-col-size=\"sm\"\u003ePower Connections\u003c\/td\u003e\n\u003ctd data-start=\"3467\" data-end=\"3479\" data-col-size=\"sm\"\u003eVCC, GND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3480\" data-end=\"3537\"\u003e\n\u003ctd data-start=\"3480\" data-end=\"3496\" data-col-size=\"sm\"\u003eJD-VCC Header\u003c\/td\u003e\n\u003ctd data-start=\"3496\" data-end=\"3537\" data-col-size=\"sm\"\u003eAvailable on supported board versions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3538\" data-end=\"3584\"\u003e\n\u003ctd data-start=\"3538\" data-end=\"3558\" data-col-size=\"sm\"\u003eStatus Indicators\u003c\/td\u003e\n\u003ctd data-start=\"3558\" data-end=\"3584\" data-col-size=\"sm\"\u003e8 LEDs (one per relay)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3585\" data-end=\"3631\"\u003e\n\u003ctd data-start=\"3585\" data-end=\"3606\" data-col-size=\"sm\"\u003eOutput Connections\u003c\/td\u003e\n\u003ctd data-start=\"3606\" data-end=\"3631\" data-col-size=\"sm\"\u003eScrew Terminal Blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3632\" data-end=\"3656\"\u003e\n\u003ctd data-start=\"3632\" data-end=\"3649\" data-col-size=\"sm\"\u003eMounting Holes\u003c\/td\u003e\n\u003ctd data-start=\"3649\" data-end=\"3656\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cblockquote data-start=\"3658\" data-end=\"3814\"\u003e\n\u003cp data-start=\"3660\" data-end=\"3814\"\u003e\u003cstrong data-start=\"3660\" data-end=\"3669\"\u003eNote:\u003c\/strong\u003e Relay contact ratings depend on the installed relay model. Always ensure connected loads remain within the specified voltage and current limits.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3 data-section-id=\"5rwgr3\" data-start=\"3821\" data-end=\"3836\"\u003eTypical Uses\u003c\/h3\u003e\n\u003cp data-start=\"3838\" data-end=\"4092\"\u003eThe module is commonly used to switch multiple electrical devices from a single controller. It is suitable for smart home automation, industrial control panels, robotics, embedded systems, educational projects, machine control, and prototype development.\u003c\/p\u003e\n\u003ch3 data-section-id=\"mu966k\" data-start=\"4099\" data-end=\"4114\"\u003eApplications\u003c\/h3\u003e\n\u003ch3 data-section-id=\"1cewfrq\" data-start=\"4116\" data-end=\"4135\"\u003eHome Automation\u003c\/h3\u003e\n\u003cul data-start=\"4137\" data-end=\"4222\"\u003e\n\u003cli data-section-id=\"2lf0u1\" data-start=\"4137\" data-end=\"4161\"\u003eSmart lighting systems\u003c\/li\u003e\n\u003cli data-section-id=\"1leumzx\" data-start=\"4162\" data-end=\"4186\"\u003eHome appliance control\u003c\/li\u003e\n\u003cli data-section-id=\"10jb95h\" data-start=\"4187\" data-end=\"4203\"\u003eSmart switches\u003c\/li\u003e\n\u003cli data-section-id=\"cftsug\" data-start=\"4204\" data-end=\"4222\"\u003eSecurity systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1u0pbha\" data-start=\"4224\" data-end=\"4249\"\u003eIndustrial Automation\u003c\/h3\u003e\n\u003cul data-start=\"4251\" data-end=\"4344\"\u003e\n\u003cli data-section-id=\"5n8kt1\" data-start=\"4251\" data-end=\"4271\"\u003ePLC control panels\u003c\/li\u003e\n\u003cli data-section-id=\"1ax3836\" data-start=\"4272\" data-end=\"4292\"\u003eMachine automation\u003c\/li\u003e\n\u003cli data-section-id=\"1bjrlj6\" data-start=\"4293\" data-end=\"4323\"\u003eIndustrial equipment control\u003c\/li\u003e\n\u003cli data-section-id=\"fzhkkc\" data-start=\"4324\" data-end=\"4344\"\u003eProcess automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"13qslk5\" data-start=\"4346\" data-end=\"4377\"\u003eEmbedded Systems \u0026amp; Robotics\u003c\/h3\u003e\n\u003cul data-start=\"4379\" data-end=\"4496\"\u003e\n\u003cli data-section-id=\"1oprlwk\" data-start=\"4379\" data-end=\"4397\"\u003eArduino projects\u003c\/li\u003e\n\u003cli data-section-id=\"1n48re1\" data-start=\"4398\" data-end=\"4414\"\u003eESP32 projects\u003c\/li\u003e\n\u003cli data-section-id=\"5x6wki\" data-start=\"4415\" data-end=\"4433\"\u003eESP8266 projects\u003c\/li\u003e\n\u003cli data-section-id=\"mh6368\" data-start=\"4434\" data-end=\"4453\"\u003eSTM32 development\u003c\/li\u003e\n\u003cli data-section-id=\"zqtbzt\" data-start=\"4454\" data-end=\"4477\"\u003eRaspberry Pi projects\u003c\/li\u003e\n\u003cli data-section-id=\"1n0v9gj\" data-start=\"4478\" data-end=\"4496\"\u003eRobotics systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"j03twp\" data-start=\"4498\" data-end=\"4525\"\u003eElectrical Load Control\u003c\/h3\u003e\n\u003cul data-start=\"4527\" data-end=\"4609\"\u003e\n\u003cli data-section-id=\"174z683\" data-start=\"4527\" data-end=\"4534\"\u003ePumps\u003c\/li\u003e\n\u003cli data-section-id=\"1j455le\" data-start=\"4535\" data-end=\"4541\"\u003eFans\u003c\/li\u003e\n\u003cli data-section-id=\"1ts14j4\" data-start=\"4542\" data-end=\"4550\"\u003eMotors\u003c\/li\u003e\n\u003cli data-section-id=\"slfe22\" data-start=\"4551\" data-end=\"4568\"\u003eSolenoid valves\u003c\/li\u003e\n\u003cli data-section-id=\"8t0q5p\" data-start=\"4569\" data-end=\"4584\"\u003eAlarm systems\u003c\/li\u003e\n\u003cli data-section-id=\"1mjd94w\" data-start=\"4585\" data-end=\"4609\"\u003eAccess control devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"14bu82z\" data-start=\"4616\" data-end=\"4632\"\u003eCompatibility\u003c\/h3\u003e\n\u003cp data-start=\"4634\" data-end=\"4650\"\u003eCompatible with:\u003c\/p\u003e\n\u003cul data-start=\"4652\" data-end=\"4861\"\u003e\n\u003cli data-section-id=\"vhj6bi\" data-start=\"4652\" data-end=\"4700\"\u003eArduino Uno, Nano, Mega, and compatible boards\u003c\/li\u003e\n\u003cli data-section-id=\"1qhh5kl\" data-start=\"4701\" data-end=\"4727\"\u003eESP32 development boards\u003c\/li\u003e\n\u003cli data-section-id=\"hoy1j2\" data-start=\"4728\" data-end=\"4756\"\u003eESP8266 development boards\u003c\/li\u003e\n\u003cli data-section-id=\"u9m2hl\" data-start=\"4757\" data-end=\"4783\"\u003eSTM32 development boards\u003c\/li\u003e\n\u003cli data-section-id=\"12md0eu\" data-start=\"4784\" data-end=\"4805\"\u003eRaspberry Pi boards\u003c\/li\u003e\n\u003cli data-section-id=\"dw0k0r\" data-start=\"4806\" data-end=\"4826\"\u003e5V PLC controllers\u003c\/li\u003e\n\u003cli data-section-id=\"1c34ksk\" data-start=\"4827\" data-end=\"4861\"\u003eOther 5V digital control systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"6hv2og\" data-start=\"4868\" data-end=\"4887\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"4889\" data-end=\"4947\"\u003e\n\u003cli data-section-id=\"1qkci7z\" data-start=\"4889\" data-end=\"4947\"\u003e1 × 5V 8 Channel Relay Module with Optocoupler Isolation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"9ghvog\" data-start=\"4954\" data-end=\"4972\"\u003eImportant Notes\u003c\/h3\u003e\n\u003cul data-start=\"4974\" data-end=\"5351\"\u003e\n\u003cli data-section-id=\"vatwbb\" data-start=\"4974\" data-end=\"5022\"\u003eUse a stable and regulated 5V DC power supply.\u003c\/li\u003e\n\u003cli data-section-id=\"ymwc22\" data-start=\"5023\" data-end=\"5146\"\u003eVerify the trigger logic (Low-Level, High-Level, or Selectable Trigger) before installation, as board revisions may vary.\u003c\/li\u003e\n\u003cli data-section-id=\"cxtdza\" data-start=\"5147\" data-end=\"5210\"\u003eDo not exceed the relay's maximum voltage or current ratings.\u003c\/li\u003e\n\u003cli data-section-id=\"zk4163\" data-start=\"5211\" data-end=\"5269\"\u003eDisconnect power before wiring or modifying the circuit.\u003c\/li\u003e\n\u003cli data-section-id=\"qmnlrb\" data-start=\"5270\" data-end=\"5351\"\u003eFollow appropriate electrical safety practices when working with mains voltage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"16pdesc\" data-start=\"5358\" data-end=\"5381\"\u003eWhy Buy from Chip.pk\u003c\/h3\u003e\n\u003cul data-start=\"5383\" data-end=\"5629\"\u003e\n\u003cli data-section-id=\"1iqwzql\" data-start=\"5383\" data-end=\"5414\"\u003eGenuine electronic components\u003c\/li\u003e\n\u003cli data-section-id=\"l45g6o\" data-start=\"5415\" data-end=\"5446\"\u003eFast delivery across Pakistan\u003c\/li\u003e\n\u003cli data-section-id=\"1pedf4w\" data-start=\"5447\" data-end=\"5465\"\u003eSecure packaging\u003c\/li\u003e\n\u003cli data-section-id=\"gu4tkb\" data-start=\"5466\" data-end=\"5551\"\u003eWide range of electronics, embedded systems, robotics, IoT, and automation products\u003c\/li\u003e\n\u003cli data-section-id=\"1nbt9en\" data-start=\"5552\" data-end=\"5629\"\u003eTrusted support for students, makers, engineers, and industry professionals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"195ecoo\" data-start=\"127\" data-end=\"162\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFrequently Asked Questions (FAQs)\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003ch3 data-section-id=\"1lq9mve\" data-start=\"164\" data-end=\"216\"\u003e1. What is a 5V 8 Channel Relay Module used for?\u003c\/h3\u003e\n\u003cp data-start=\"218\" data-end=\"420\"\u003eThe 5V 8 Channel Relay Module allows a microcontroller or PLC to independently control up to eight AC or DC electrical devices such as lights, motors, pumps, solenoid valves, and other compatible loads.\u003c\/p\u003e\n\u003ch3 data-section-id=\"ffxwq6\" data-start=\"427\" data-end=\"479\"\u003e2. Is this relay module compatible with Arduino?\u003c\/h3\u003e\n\u003cp data-start=\"481\" data-end=\"608\"\u003eYes. It is compatible with Arduino Uno, Nano, Mega, and other Arduino-compatible boards that provide 5V digital output signals.\u003c\/p\u003e\n\u003ch3 data-section-id=\"cxdhre\" data-start=\"615\" data-end=\"666\"\u003e3. Can I use this module with ESP32 or ESP8266?\u003c\/h3\u003e\n\u003cp data-start=\"668\" data-end=\"826\"\u003eYes. The module can be interfaced with ESP32 and ESP8266 development boards. Always verify the trigger voltage requirements before connecting your controller.\u003c\/p\u003e\n\u003ch3 data-section-id=\"glkk52\" data-start=\"833\" data-end=\"880\"\u003e4. Does this module work with Raspberry Pi?\u003c\/h3\u003e\n\u003cp data-start=\"882\" data-end=\"1054\"\u003eYes. It can be connected to Raspberry Pi GPIO pins. Since Raspberry Pi operates at 3.3V GPIO logic, verify the trigger voltage requirements of your relay module before use.\u003c\/p\u003e\n\u003ch3 data-section-id=\"aglmfv\" data-start=\"1061\" data-end=\"1116\"\u003e5. What is the purpose of the onboard optocouplers?\u003c\/h3\u003e\n\u003cp data-start=\"1118\" data-end=\"1295\"\u003eThe onboard optocouplers provide electrical isolation between the control circuit and relay outputs, helping reduce electrical interference and improve overall system stability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1etjp5i\" data-start=\"1302\" data-end=\"1375\"\u003e6. What electrical devices can be controlled using this relay module?\u003c\/h3\u003e\n\u003cp data-start=\"1377\" data-end=\"1576\"\u003eThe relay module can switch compatible AC or DC devices including lighting, fans, pumps, motors, solenoid valves, alarms, door locks, and industrial equipment within the relay's rated specifications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"vuqwtj\" data-start=\"1583\" data-end=\"1629\"\u003e7. What is the maximum switching capacity?\u003c\/h3\u003e\n\u003cp data-start=\"1631\" data-end=\"1799\"\u003eThe relay contacts are typically rated for up to \u003cstrong data-start=\"1680\" data-end=\"1698\"\u003e10A at 250V AC\u003c\/strong\u003e or \u003cstrong data-start=\"1702\" data-end=\"1719\"\u003e10A at 30V DC\u003c\/strong\u003e. Always ensure the connected load remains within the relay's specified ratings.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1t11nkr\" data-start=\"1806\" data-end=\"1863\"\u003e8. Is this module suitable for industrial automation?\u003c\/h3\u003e\n\u003cp data-start=\"1865\" data-end=\"2010\"\u003eYes. It is widely used in PLC control panels, factory automation, industrial equipment control, machine automation, and embedded control systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"evzwlt\" data-start=\"2017\" data-end=\"2059\"\u003e9. What is the JD-VCC header used for?\u003c\/h3\u003e\n\u003cp data-start=\"2061\" data-end=\"2244\"\u003eMany versions include a JD-VCC header that allows separate power for the relay coils and control circuitry to improve electrical isolation. Availability depends on the board revision.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yctodw\" data-start=\"2251\" data-end=\"2303\"\u003e10. Is this relay module suitable for beginners?\u003c\/h3\u003e\n\u003cp data-start=\"2305\" data-end=\"2460\"\u003eYes. Its clearly labeled terminals and straightforward wiring make it suitable for students, hobbyists, educators, and professional electronics developers.\u003c\/p\u003e","brand":"Chip.pk","offers":[{"title":"Default Title","offer_id":52022177497373,"sku":null,"price":750.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1060\/7389\/files\/8-channel-relay-board-front.png?v=1783948843","url":"https:\/\/www.chip.pk\/products\/5v-8-channel-relay-module-optocoupler-isolation","provider":"Chip.pk","version":"1.0","type":"link"}