433.92mhz 9-24V DC/AC Relay 1 Channel Receiver for Fixed Code and Rolling Code Remote Switch 1.Universal receiver,one-way control, relay contact output2.Working voltage: 9-24V AC/DC3.Can identify HS1527, PT2262, HCS301, HCS300,HS2240,CAMEremote controls and so on4.Store 400pcs remote controls433.92mhzCompatible fixed code &rolling codeReceiving Distance :≥100mChannel:19-24v AC/DCMemory:400pcs one button remoteProgramming:1. Erasing transmitter's codes:Hold on pressing learning key for more than 6 seconds until the LED light goes out and the buzzer sounds twice, all codes of receivers which had been stored are erased.2. Learning transmitter's codes:(1) After power on, quickly press the learning button once to enter the remote control learning mode, and the control mode is set to "point start" control;(2) Quickly press the learning button twice to enter the remote control learning mode, and the control mode is set to "self-locking" ;(3) Quickly press the learning button 3 times to enter the remote control learning mode, and the control mode is set to "3-second output" ;Enter the remote control learning state, press the button which you choose on the receiver until the LED light flashes three times and the buzzer sounds three times, the receiver's code has been stored.Each button needs to be learned separately.Color: WhiteMaterial: plasticPackage Contents:1 x wireless receiver controllerOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.