{"title":"Relays","description":"","products":[{"product_id":"hfd27-012-s-12v-2a-dpdt-relay-pcb-mount","title":"HFD27\/012-S 12V \/ 2A DPDT Relay PCB Mount","description":"\u003cp\u003e\u003cspan\u003eA relay is an electrically operated switch. It consists of a set of input terminals for single or multiple control signals, and a set of operating contact terminals. The switch may have any number of contacts in multiple contact forms, such as making contacts, breaking contacts, or combinations thereof. Relays are used where it is necessary to control a circuit by an independent low-power signal, or where several circuits must be controlled by one signal. Relays were first used in long-distance telegraph circuits as signal repeaters: they refresh the signal coming in from one circuit by transmitting it to another circuit. Relays were used extensively in telephone exchanges and early computers to perform logical operations. This product is known as 12V 2A Relay, 12V 2A SPDT PCB Mount Relay, 12V 2A SPDT Relay, 12V DPDT Relay, 12V Relay, 2A DPDT Relay, 2A Relay, Component, DPDT, DPDT PCB Mount Relay, HFD27\/012-S, PCB Mount Relay.\u003c\/span\u003e\u003c\/p\u003e","brand":"Roboracter","offers":[{"title":"Default Title","offer_id":45402763362358,"sku":"8D11XXWNKF","price":80.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0731\/2694\/files\/HFD27012-S-12V-2A-DPDT-Relay-PCB-Mount-Sharvielectronics.png?v=1776787385"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0731\/2694\/collections\/DPDT-Relay-12V-2A-PCB-Mount_1-600x600.jpg?v=1776793163","url":"https:\/\/roboracter.in\/collections\/relays.oembed","provider":"Roboracter","version":"1.0","type":"link"}