{"product_id":"12v-12a-5-pin-spdt-electromagnetic-power-relay-pcb-mount","title":"12V 12A 5-Pin SPDT Electromagnetic Power Relay (PCB Mount)","description":"\u003cp\u003e\u003cstrong\u003e12V 12A 5-Pin SPDT Electromagnetic Power Relay (PCB Mount)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 12V 12A 5-Pin SPDT Electromagnetic Power Relay (PCB Mount) is a high-performance electromechanical switching device designed to control high-voltage or high-current electrical loads using a low-power 12V DC control signal. It is widely used in automation systems, industrial equipment, power control circuits, automotive electronics, and microcontroller-based projects where reliable electrical isolation and switching are required.\u003c\/p\u003e\n\u003cp\u003eThe relay features a Single Pole Double Throw (SPDT) contact configuration with Normally Open (NO), Normally Closed (NC), and Common (COM) terminals. When the 12V DC coil is energized, the internal electromagnetic mechanism changes the contact position from the NC terminal to the NO terminal, allowing connected electrical devices to be switched ON or OFF safely. This design provides complete electrical isolation between the low-voltage control circuit and the high-voltage load, protecting sensitive electronic components.\u003c\/p\u003e\n\u003cp\u003eDesigned for PCB mounting, the relay uses a standard 5-pin configuration, making it easy to install in custom electronic circuits and relay modules. It is capable of switching loads up to 12A, making it suitable for controlling motors, pumps, fans, lighting systems, solenoid valves, and various AC or DC appliances. Its robust construction ensures stable operation, low contact resistance, and a long mechanical and electrical service life.\u003c\/p\u003e\n\u003cp\u003eThe 12V 12A 5-Pin SPDT Electromagnetic Power Relay is compatible with Arduino, ESP32, ESP8266, Raspberry Pi (using an appropriate relay driver circuit), PLCs, and other embedded control systems. It is an excellent choice for home automation, industrial automation, robotics, security systems, and power management applications that require dependable and efficient switching.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e12V DC coil operating voltage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSPDT (Single Pole Double Throw) contact configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e5-pin PCB mount design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSwitching capacity up to 12A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports both AC and DC load switching\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectromagnetic coil for reliable operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectrical isolation between control and load circuits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFast switching response with low contact resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLong mechanical and electrical life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDurable and compact construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with Arduino, ESP32, ESP8266, Raspberry Pi (with driver), and PLC systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHome automation systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial automation and control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMotor and pump control circuits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLighting and appliance switching\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRobotics and embedded systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIoT and smart home projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSecurity and alarm systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomotive electronic projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower management systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDIY electronics and automation projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Electro Robo Store","offers":[{"title":"Default Title","offer_id":52756923744532,"sku":"MT0902","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/6590\/0052\/files\/1_7d769b89-00e8-418d-917a-f36a7610a3be.jpg?v=1783336347","url":"https:\/\/electro-robo.com\/products\/12v-12a-5-pin-spdt-electromagnetic-power-relay-pcb-mount","provider":"Electro Robo Store","version":"1.0","type":"link"}