{"product_id":"germa-433mhz-wireless-ac-250v-110v-220v-2ch-relay-receiver-module-4channel-rf-433-mhz-remote-control-transmitters","title":"GERMA 433Mhz Wireless  AC 250V 110V 220V 2CH Relay Receiver Module + 4channel RF 433 Mhz Remote Control Transmitters","description":"\u003cdiv\u003e\n\u003cp align=\"center\"\u003e\u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/H4fc6b02ee93041deb2475801f06b3cbbC.jpg?width=960\u0026amp;height=87\u0026amp;hash=1047\" src=\"http:\/\/ae01.alicdn.com\/kf\/H4fc6b02ee93041deb2475801f06b3cbbC.jpg?width=960\u0026amp;height=87\u0026amp;hash=1047\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications Of The Transmitter\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eMaterial: Metal and PVC\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eProduct Type: KT01-117S-4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eRF Frequency: 433 MHz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eChannel Supported: Four Channel\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eEncoding Type: Learning Code(1527), Fixed Code(2262).\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eModulation System: ASK\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eOperating Voltage:DC 12V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eOperating Current:\u0026lt;25mA\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTransmitting Power: +13dbm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eFrequency Windage: ±0.2MHz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTransmission Distance: 50m (Free Space)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eColor: Black\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eMain Item Size: 5.4 * 2.9 * 0.9cm \/ 2.1 * 1.14 * 0.35oz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eMain Item Weight: 26g\/0.9oz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePackage Size: 5.5 * 3.0 * 1.0cm \/2.16 * 1.18 * 0.39oz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePackage Weight: 30g\/1.0oz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/ae01.alicdn.com\/kf\/H3f5e0b1df6a44dbaa167ca4a4c6f6a0dW.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"https:\/\/ae01.alicdn.com\/kf\/H3f5e0b1df6a44dbaa167ca4a4c6f6a0dW.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications Of The Receiver:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003eModel \u003c\/span\u003e \u003cspan\u003eNumber\u003c\/span\u003e \u003cspan\u003e:\u003c\/span\u003e \u003cspan\u003e KR2202-4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eProduct Type: Dual Channel Remote Control Switch\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eEncoding Type: Intelligent Learning Code\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eRF Working Mode: Superheterodyne Reception\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eModulation Mode: ASK\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWorking Mode: Momentary, Toggle and Latching Mode.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eRF Frequency: 433MHz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInput Voltage: AC 85V~250V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eStandby Current:\u0026lt;8.5mA\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eReceiving Sensitivity: \u0026gt;97dbm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eRemote Control Range: \u0026gt;50m (Free Space)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWired Connection Way: Fixed Wiring Pillar\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eOutput Terminal: NO, COM, NC\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eOn-off Output (Wire Port): NO(Normal Open), COM(Commonality End), NC(Normally Closed End).\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eColor: Green (PCB Board), White (Outside Shell)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eCircuit Board Size: 7.3 * 5.2 * 2.5cm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/H49ace82d97814ea590f4e2dfd381c977o.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"http:\/\/ae01.alicdn.com\/kf\/H49ace82d97814ea590f4e2dfd381c977o.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003ePlease select the package you need, we will send as the option you choose.\u003c\/span\u003e\u003cbr\u003e\u003cimg data-cke-saved-src=\"https:\/\/ae01.alicdn.com\/kf\/H853537f145ef4fc09c37caa27fb37b82b.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"https:\/\/ae01.alicdn.com\/kf\/H853537f145ef4fc09c37caa27fb37b82b.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/H3007ea337f6043afb8d43576a87c7f5fX.jpg?width=960\u0026amp;height=87\u0026amp;hash=1047\" src=\"http:\/\/ae01.alicdn.com\/kf\/H3007ea337f6043afb8d43576a87c7f5fX.jpg?width=960\u0026amp;height=87\u0026amp;hash=1047\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eOperation Introduction:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eAbout Working Mode:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cstrong\u003eMomentary:\u003c\/strong\u003e\u003c\/span\u003e \u003cspan\u003e Press the remote button, the relay connects, release the remote button, the relay disconnects.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cstrong\u003eToggle: \u003c\/strong\u003e\u003c\/span\u003e \u003cspan\u003ePress once the remote button, the relay connects, press the remote button twice, the relay disconnects.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cstrong\u003eLatching:\u003c\/strong\u003e\u003c\/span\u003e \u003cspan\u003e Press the remote button A, the relay connects, press the remote button B, the relay disconnect.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eClearing the Code:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePress the Learning Button on the receivers for 8 times, the codes will be cleaned.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eAfter cleaning the code, all the remote control cannot work any more.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eLearning the Code:(Momentary)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePress the learning key on the receiver once time, it comes into momentary setting mode.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWait for a moment, the LED will be off , it comes into learning state.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePush the remote button, LED indicator on the receiver board will flash then come off.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eAfter 3 seconds, the LED indicator will be on again, it means learning successfully.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eLearning the Code: (Toggle)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePress the learning key on the receiver twice time, it comes into toggle setting mode.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWait for a moment, the LED will be off , it comes into learning state.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePress the remote button, LED indicator on the receiver board will flash then come off.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eAfter 3 seconds, the LED indicator will be on again, it means learning successfully.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eLearning the Code:( Latching)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eNote: When you choose for latching mode, in order to learn more remote control, you need to learn two different button, the first time learning is for ON, the second time learning for OFF.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eFor example: Button A = ON, Button B = OFF\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePress the learning key on the receiver triple time, it comes into latching mode .\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWait for a moment, the LED indicator on the receiver board will flash then come off.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePress the remote button A. LED flash for 5 times.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePress the remote button B. LED flash for 5 times\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eAfter 3 seconds, the LED indicator will be on again, learning successfully.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eA = ON, B = OFF.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eA = ON, B = OFF.  \u003c\/span\u003e\u003cbr\u003e\u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/H61e51caabfec4b8a9eda141bf7de44250.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"http:\/\/ae01.alicdn.com\/kf\/H61e51caabfec4b8a9eda141bf7de44250.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/H61dada7622d14b67a91f4e1fa1c38e840.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"http:\/\/ae01.alicdn.com\/kf\/H61dada7622d14b67a91f4e1fa1c38e840.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cbr\u003e\u003cimg data-cke-saved-src=\"https:\/\/ae01.alicdn.com\/kf\/H17feeb4e0c2a4e5eab33f7d946fcad7dY.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17feeb4e0c2a4e5eab33f7d946fcad7dY.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\"\u003e \u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/H3a638ba6bcc841daafed9f7bf612716aj.jpg?width=960\u0026amp;height=87\u0026amp;hash=1047\" src=\"http:\/\/ae01.alicdn.com\/kf\/H3a638ba6bcc841daafed9f7bf612716aj.jpg?width=960\u0026amp;height=87\u0026amp;hash=1047\"\u003e \u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/Hae90d824e7844740b37c7db67ae0f9b69.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hae90d824e7844740b37c7db67ae0f9b69.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/H454ca2f6b48e421b9ca1c569bb8794f1I.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"http:\/\/ae01.alicdn.com\/kf\/H454ca2f6b48e421b9ca1c569bb8794f1I.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cbr\u003e\u003cimg data-cke-saved-src=\"https:\/\/ae01.alicdn.com\/kf\/Hcf8744cbc61f4779a31e3f9197cb68a7m.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hcf8744cbc61f4779a31e3f9197cb68a7m.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg data-cke-saved-src=\"https:\/\/ae01.alicdn.com\/kf\/H0bfde21fa3d54202a3b7fe6b4642381fV.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"https:\/\/ae01.alicdn.com\/kf\/H0bfde21fa3d54202a3b7fe6b4642381fV.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/Hf791e7a3d0764cbba4098043572e0f1dl.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hf791e7a3d0764cbba4098043572e0f1dl.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/H3224cc478e2d4e21bbde088a2c3019ffN.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"http:\/\/ae01.alicdn.com\/kf\/H3224cc478e2d4e21bbde088a2c3019ffN.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/H7975df9af9da4b2582c7b9aaded0d9097.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"http:\/\/ae01.alicdn.com\/kf\/H7975df9af9da4b2582c7b9aaded0d9097.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/H264fced39bb8481199c65dbe570aafe42.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"http:\/\/ae01.alicdn.com\/kf\/H264fced39bb8481199c65dbe570aafe42.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/H498a8c0da9804606aec9f1777e5d7540O.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"http:\/\/ae01.alicdn.com\/kf\/H498a8c0da9804606aec9f1777e5d7540O.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg data-cke-saved-src=\"http:\/\/ae01.alicdn.com\/kf\/H19e4371297824656a0de68879511d873h.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" src=\"http:\/\/ae01.alicdn.com\/kf\/H19e4371297824656a0de68879511d873h.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GERMA Official Store","offers":[{"title":"1 Receiver 1 Remote Control","offer_id":53144075501868,"sku":null,"price":7.0,"currency_code":"USD","in_stock":true},{"title":"1 Receiver","offer_id":53144075534636,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true},{"title":"1 Remote Control","offer_id":53144075567404,"sku":null,"price":3.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/3574\/1484\/files\/S521527dba54546c293815e9bef750a8dO7.jpg?v=1777606091","url":"https:\/\/germa.store\/products\/germa-433mhz-wireless-ac-250v-110v-220v-2ch-relay-receiver-module-4channel-rf-433-mhz-remote-control-transmitters","provider":"GERMA Official Store","version":"1.0","type":"link"}