1/2PCS Small Suitcase 220V 1CH Relay Receiver Module With Remote ON OFF Transmitter RF 433 Mhz Wireless Remote Control Switch

1/2PCS Small Suitcase 220V 1CH Relay Receiver Module With Remote ON OFF Transmitter RF 433 Mhz Wireless Remote Control Switch

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Our shop sells the most popular 3C consumer electronics products,such as mobile phone accessories,computer accessories,game peripherals,smart wearables,and follow the most popular fashion trends. If you like our products,please follow us,become our follower and fan.We will provide you with the most popular products to satisfy your fashion shopping experience.Wireless Communication : RFUse : LightingBrand Name : KOQZMOrigin : Mainland ChinaSpecifications:Material: ABSPackaging: 1/2PCSSize: Relay Receiver Board Parameter:Working voltage : AC100V~250VInput/Output : 1V~250VMax current : 5ARF frequency : 433MhzPin : L . N .COM.NC.NOWorking temperature : -30~+80 CelsiusReceiving Sensitivity : >97dbmAmount of storage remote controls : 20 piecesSupport ening : 1527 Learning e /2262 fixed eRF Operating mode : ASK superheterodyne wireless receptionReceiving range : Open space is more than 50 metersRemote operating mode : Momentary Mode / Toggle Mode / Latched Mode / Delay ModeWorking Modes: 4 modesMomentary mode,Toggle mode,Latched mode and Time delay modeMomentary mode: Press and hold A button, will work;Release A button,will stop.Toggle mode: Press A button,will work;press A button again,will stop;Press B button,will work;press B button again,will stop.Latched mode: Press A button,will work;Press B button again,will stop.Time delay mode: Press and hold on button "A" , turn on;Release the button, turn off after 5 seconds(or 10/15 seconds )How to programMomentary mode: Press learning button once,press A button once,succeed.Toggle mode: Press learning button twice,press A button once,Press B button,succeed.Latched mode: Press learning button 3times,press A button once;press the B button once.succeed.Time delay mode: Press learning button 4/5/6 times,press A button once,succeed.Reset:Press the learning button 8 times. The existing data will be deleted succeed.The wireless remote control design is adopted, so that users can easily control the switch of electrical appliances within a certain distance without manual operation, which is convenient and fast.The switch uses 433 frequency and has stronger signal penetration capability, longer remote control distance and more stable and reliable operation.This product conforms to the operation safety regulations of electrical equipment, with a reasonable voltage design of 220V, effectively preventing potential safety hazards such as electrical fires, and users can use it safely.It can be widely applied to lamps, electric fans, air conditioners and other electrical equipment in various environments such as homes, offices, hotels, hospitals, etc.With scalability, users can increase the number of remote controls or left and right keys according to actual needs to facilitate multi-control point operations.Note:Due to manual measurement, please allow an error of 1-3mm. Please ensure that you do not mind before bidding.Due to the differences between different monitors, the images may not reflect the actual color of the item. Please refer to the actual image received. Thank you very much.