{"product_id":"rtrxb08-rttxa08-8ch-433m-dc-12v-lora-bidirectional-remote-io-controller-led-feedback-indicator-npn-in-relay-out-swicth-module-board","title":"RTTXA08 RTRXB08 8CH 433M DC 12V Lora Bidirectional Remote IO Controller LED Feedback Indicator NPN In Relay Out Swicth Module Board","description":"\u003ch1\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eRTTXA08 from eletechsup ;\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch1\u003e\n\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e RTRXB08  \u003c\/span\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003efrom eletechsup  ;\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003ch1\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch1\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eProduct Name: 8CH 433M DC 12V Lora Bidirectional Remote IO Controller LED Feedback Indicator NPN In Relay Out Swicth Module Board\u003c\/span\u003e\u003c\/h1\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003ePacking list:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch1\u003e1 PCS RTTXA08 Transmitter\u003cbr\u003e1 PCS RTRXB08 Receiver\u003c\/h1\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: rgb(0, 0, 205);\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e(It is recommended to buy both transmitter and receiver)\u003c\/span\u003e\u003c\/span\u003e \u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S52d6adc7585f4d309f276d55c623b893E.jpg\"\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 0, 0); font-size: 22px;\"\u003ePlease contact me for detailed instructions\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003eThis is a wireless remote control switch with feedback function, no configuration required, as long as the transceiver ''Frequency and ID'' settings are consistent, it can be controlled. With feedback function, the LED indicator on the transmitter will indicate the switch status of the receiver.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2a702310b19549c5af036dc0491e70775.jpg\"\u003e \u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cstrong\u003eTransmitter :\u003c\/strong\u003e\u003c\/span\u003e \u003cspan style=\"font-size: 18px;\"\u003e\u003cbr\u003e\u003cbr\u003e1 Working voltage: DC 12V (8-30V)\u003cbr\u003e2 Working current: 12-30MA\u003cbr\u003e3 Input channels: 8 channels, low pulse trigger (NPN)\u003cbr\u003e4 Transmit power: 22dBm\u003cbr\u003e5 Working frequency band: 425~455MHz (can be set by DIP switch)\u003cbr\u003e6 The farthest transmission distance in the open field: 2 kilometers\u003cbr\u003e7 Size: 115x90x40mm (with shell)\u003cbr\u003e8 Weight: 49 grams (without shell)120 grams (with shell)\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sde65c7f2100e486790062a32289b28cfD.jpg\"\u003e \u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cstrong\u003eReceiver:\u003c\/strong\u003e\u003c\/span\u003e \u003cspan style=\"font-size: 18px;\"\u003e\u003cbr\u003e1 Working voltage: DC 12V (11-15V)\u003cbr\u003e2 Working current: 12-260MA\u003cbr\u003e3 Output channels: 8 channels 10A relay output\u003cbr\u003e4 Working frequency band: 425~455MHz (can be set by DIP switch)\u003cbr\u003e6 The farthest transmission distance in the open field: 2 kilometers\u003cbr\u003e6 Working mode: Momentary(Jog),Self-locking,Interlock, Delay (can be set by DIP switch)\u003cbr\u003e7 Dimensions: 145x90x40mm (with shell)\u003cbr\u003e8 Weight: 134 grams (without shell),200 grams (with shell)\u003cbr\u003e9 Maximum load: 10A\/250VAC, 10A\/125VAC, 10A\/30VDC, 10A\/28VDC, 10A\/12VDC \u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 22px;\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/span\u003e \u003cspan style=\"font-size: 22px;\"\u003e\u003cbr\u003eSmart Home,Home Automation ;\u003cbr\u003eIdentification system;\u003cbr\u003eRemote Motor Control System\u003cbr\u003eCCTV Camera PTZ Control;\u003cbr\u003eSecurity system;\u003cbr\u003eLED dot matrix screen;\u003cbr\u003eShip remote control system\u003cbr\u003eFarm remote gate control system\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 16px;\"\u003eThe first use process:\u003cbr\u003e1 Confirm that the frequency and ID of the receiver and transmitter are the same\u003cbr\u003e2 Power on the receiver first, the PWR light is on\u003cbr\u003e3 Power on the transmitter again, the PWR light flashes, and the PWR light on the receiver flashes at the same time, indicating that the pairing is successful.\u003cbr\u003e4 At this time, the relay on the receiver can be remotely controlled through the input port on the transmitter.\u003c\/span\u003e \u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S845c29c27bdb433f9f572d1e10ce1c09d.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eNOTE:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eTo install the antenna, remove the top cover of the housing\u003cbr\u003eWhen using two transmitting devices at the same time, the frequency or ID number cannot be the same\u003cbr\u003eWhen using two receiving devices at the same time, the frequency or ID number cannot be the same\u003c\/span\u003e\u003c\/span\u003e \u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S648e8658b91d40e38f085748d5a468f1K.jpg\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Eletechsup Factory store ","offers":[{"title":"1 pair","offer_id":46474320183453,"sku":"RTTXA08+RTRXB08+TB450*2","price":49.99,"currency_code":"USD","in_stock":true},{"title":"RTTXA08+TB450","offer_id":46474320216221,"sku":"RTTXA08+TB450","price":24.99,"currency_code":"USD","in_stock":true},{"title":"RTRXB08+TB450","offer_id":46474320248989,"sku":"RTRXB08+TB450","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/8622\/0189\/files\/RTTXA08_10.jpg?v=1789222123","url":"https:\/\/eletechsup.com\/products\/rtrxb08-rttxa08-8ch-433m-dc-12v-lora-bidirectional-remote-io-controller-led-feedback-indicator-npn-in-relay-out-swicth-module-board","provider":"Eletechsup Ready Stock Factory Store 6-10days to Worldwide","version":"1.0","type":"link"}