About Receiver: Working voltage: DC12V Quiescent condition: Less 6mA Working temperature: -40 Degree +80 Degree Receiver sensitivity: more -105dBm Working frequency: 433mhz Output voltage: DC and AC is optional Output current: Less 8A Max load current: 10A Size: 7.2 x 5.2 x 2.6cm About Working way: Working way changed by jumper on pins 1.Momentary: jumper doesn't connect any two pins. Relay: Press and hold -> On; Release -> Off. 2.Toggle: jumper connects the pin “3”and pin”4”. Relay: Press -> On; Press same button again -> Off 3.Latched: jumper connects the pin ”1” and pin “2”. Relay: Press -> On; Press other button -> Off. 2CH Momentary + 2CH Latched: Jumper on "1&2" + Jumper on "3&4" About Learning and clearing Method: Learning: Input DC12v Power for the receiver, Press learning button, the indicator OFF, loosen finger, press any button of the remote transmitter, indicator flashes three times, meaning learning succeeds. Clearning: Hold press learning button about 5 seconds,,indicator from OFF to ON,then press remote ,Relay did not Respond ,it means clearning code successful. About Transmitter: 1.Buttons: 4 Buttons 2.Operating frequency :433MHz 3.Remote Distance: 20-50M 4.Operating Current: 13 mAh 5.Encode: Fixed code / EV1527 code 6.Size: 5.7 x 3.2 x 1.1cm Package Includes 2 x Transmitters 1 x Receiver

• 【Product parameters】Working voltage: DC12V ；Working frequency: 433mhz；Max load current: 10A（Output current: Less 8A）；Size: 7.2 x 5.2 x 2.6cm
• 【Widely Use】 The wireless remote control switch can control Lights, Motors, Fans, electrically operated Doors/Locks/Windows/Blinds/Cars or Other Appliances, Widely Used in Homes and Industries
• 【Easy to Use 】 Wireless control, easy to install，We have made transmitter and receiver working together and test it before ship it,when you get it don't need to do anything ,just install it. The wireless receiving controller, with high confidentiality, stable performance, Can be connected with manual switch, easy to change working model.
• 【Signal】Wireless RF signal can pass through walls, floors, doors or windows. You can use two or more units in the same place. You can turn on/ off the receiver with transmitter from any place within a reliable distance(Max range is up to 164ft/50m with no obstacle).
• 【4CH for More Control】4 Channel Wireless Remote Control，Adjustable working way, control equipment Momentary, Toggle，Latched，2CH Momentary + 2CH Latched

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