{"product_id":"dc-12v-1ch-433mhz-rf-wireless-relay-module-remote-control-switch-color-2relays","title":"DC 12V 1CH 433Mhz RF Wireless Relay Module Remote Control Switch - color: 2relays","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDC 12V 1‑Channel RF Relay Kit：DC 12V positive‑negative input for module power supply only. Equipped with NO, COM, NC dry‑contact relay terminals. Dry‑contact has NO voltage output. Package includes 2 remote transmitters and 2 single‑channel receiver modules. Great for car light, entrance access control and other low‑voltage DC remote‑switching DIY projects.\u003c\/li\u003e\n\u003cli\u003eFour Selectable Operation Modes：Supports momentary, toggle, latched and delay‑off working modes. Switch modes via the onboard learning button to meet different needs for automation, gate control and equipment modification.\u003c\/li\u003e\n\u003cli\u003e164‑Ft Stable 433Mhz RF Performance：Up to 164ft wireless control range, works without strict line‑of‑sight. Compact receiver modules fit narrow mounting spaces for both indoor and outdoor installation.\u003c\/li\u003e\n\u003cli\u003eManual Pairing \u0026amp; Dry‑Contact Wiring Tips：Not pre‑paired from factory. You need to complete remote‑receiver learning pairing via the onboard button. Dry‑contact terminal wiring differs from standard 2‑in‑2‑out wiring. Please read the manual carefully for correct terminal connection before power‑on. Multiple receivers can be paired to one remote.\u003c\/li\u003e\n\u003cli\u003eSafety Notes：Only DC12V powers this relay module. Dry‑contact serves purely as a switch, do NOT feed high‑voltage AC directly to relay terminals. Always disconnect power during wiring, refer to manual for terminal definition.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Type:\u003c\/strong\u003e Normally Open\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 10 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Surface Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e RODOT\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RODOT","offers":[{"title":"Default Title","offer_id":45834935894087,"sku":"B09BCC3RBJ-color-2relays","price":26.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/4917\/3575\/files\/41tdu0ORp5L.jpg?v=1789899514","url":"https:\/\/facilityready.us\/products\/dc-12v-1ch-433mhz-rf-wireless-relay-module-remote-control-switch-color-2relays","provider":"FacilityReady","version":"1.0","type":"link"}