{"product_id":"dpdt-relay-24v-dc-57dp-24-2c2-oen","title":"DPDT Relay 24V DC 57DP-24-2C2 (OEN)","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe \u003cstrong\u003eDPDT Relay 24V DC 57DP-24-2C2 (OEN)\u003c\/strong\u003e is a highly reliable miniature electromechanical power relay designed for seamless integration into printed circuit boards (PCBs). Manufactured by OEN, a trusted name in industrial switching components, this relay features a Double Pole Double Throw (DPDT \/ 2 Form C) configuration. This allows you to safely control and isolate two separate electrical circuits simultaneously using a single 24V DC control signal.\u003c\/p\u003e\n\n\u003cp\u003eAvailable at Tomson Electronics, the 57DP-24-2C2 is built with high-quality silver alloy contacts that ensure excellent conductivity and long-lasting mechanical endurance. It is widely utilized in industrial automation, process control panels, and custom power supplies where reliable electrical isolation between the low-voltage control side and the higher-voltage load side is critical. Its compact, dust-proof casing ensures space-saving installation without compromising on switching power.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePeople also search for:\u003c\/strong\u003e 57dp-24-2c2, oen 24v relay, dpdt 24v relay, 2 form c relay, pcb mount relay 24v, miniature power relay.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e OEN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 57DP-24-2C2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Voltage:\u003c\/strong\u003e 24V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Configuration:\u003c\/strong\u003e DPDT (2 Form C \/ 2 Pole)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Type:\u003c\/strong\u003e Electromechanical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Material:\u003c\/strong\u003e Silver alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e PCB Mount (Through-hole)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 2A (Typical for signal and low-to-medium power loads)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eApplications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation:\u003c\/strong\u003e Switching control signals in PLCs, motor starters, and automated assembly line equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supplies:\u003c\/strong\u003e Providing electrical isolation and switching in UPS systems, inverters, and battery chargers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelecommunications:\u003c\/strong\u003e Routing low-power audio or data signals across separate network channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Electronics:\u003c\/strong\u003e Integrating into custom microcontroller projects (like Arduino or ESP32 boards) to safely control 24V peripherals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eFrequently Asked Questions (FAQ)\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does \"2 Form C\" mean?\u003c\/strong\u003e\u003cbr\u003e\nA: \"2 Form C\" is the industry-standard terminology for a DPDT (Double Pole Double Throw) switch or relay. It means the relay contains two separate switches (poles), and each switch has a Normally Open (NO) and a Normally Closed (NC) contact (double throw).\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I drive this relay directly from an Arduino or ESP32 pin?\u003c\/strong\u003e\u003cbr\u003e\nA: No. Microcontrollers typically output 3.3V or 5V at very low currents. Because this relay requires a 24V DC supply to energize the coil, you must use a relay driver circuit (such as a transistor or a ULN2003 IC) and a separate 24V power source to switch the coil.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this relay suitable for switching high-current AC mains?\u003c\/strong\u003e\u003cbr\u003e\nA: The 57DP-24-2C2 is primarily rated for low-to-medium power and signal switching (typically around 2A). If you need to switch heavy loads like heaters, air conditioners, or large AC motors, you should use a higher-rated power relay or a contactor.\u003c\/p\u003e\n\n\u003ch5\u003ePackage Includes\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1 × DPDT Relay 24V DC 57DP-24-2C2 (OEN)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OEN","offers":[{"title":"Default Title","offer_id":48312549015790,"sku":"RLY-08548","price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2132\/9029\/files\/57DP-24-2C2OENRELAY.jpg?v=1784036254","url":"https:\/\/www.tomsonelectronics.com\/products\/dpdt-relay-24v-dc-57dp-24-2c2-oen","provider":"Tomson Electronics ","version":"1.0","type":"link"}