QIACHIP 10 Pack Wireless 433Mhz RF Module Receiver and Transmitter Remote Control Built-in Learning Code 1527 Decoding 4 Channel Output (Transmitter and Receiver kit)

QIACHIP 10 Pack Wireless 433Mhz RF Module Receiver and Transmitter Remote Control Built-in Learning Code 1527 Decoding 4 Channel Output (Transmitter and Receiver kit)

• Application environment: Remote control switch, receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, remote control socket, remote control LED, garage door remote control, remote control door opener, remote control curtains, alarm host, remote control MP3.
• Superheterodyne, Small size
• Wide voltage input (transmitter) ：DC 3V-24V
• Multiple working modes : Momentary Mode, Toggle Mode, interlocked mode
• Package contents :10 x Transmitter module ,10 x Receiver module , 20 x Antenna

[Transmitter module ] Product Model: TX118SA-4 (10 pack)<br> Transmitting power: 11dbm <br> Emission current: 10 mA <br> Rate of fire: maximum 10KB / S <br> Operating Voltage: DC 3V-24V <br> Encoding : EV1527 1527 Learning code <br> Each module has a unique address code, the address code of K1~K4 which are on the same module is the same. <br> [Receiver module ] Product Model: RX480-E4 (10 pack)<br> Working Voltage : DC3.3~5V <br> Quiescent Current : ≤5mA <br> Output current : 10 mA <br> Working Frequency: 433MHz <br> Receive Sensitivity: -108dB <br> Working Temperature : -25~75 <br> Working mode: Momentary Mode , self-locking (Toggle-Mode of the 4 Channels) , interlocking <br> The output: 4 channel CMOS level signal Corresponding to the remote control ABCD 4 buttons. <br> Pins Instruction <br> GND : ground or negative pole <br> +V : DC3.3~5V input <br> D0: Data output <br> D1: Data output <br> D2: Data output <br> D3: Data output <br> VT: Output <br> [How to match the transmitter and receiver] <br> 1. Delete existing data: Press learning button(on the receiver) 8 times. Response: LED flashes 7 times. <br> 2. Learning remote code: press learning button(on the receiver) once, twice or three times (see below). <br> LED turns on: learning mode is active. Press any button of the remote control. <br> LED indicator flashes three times: learning successfully completed. <br> 3. Test: after the above operation , the receiver board can be controlled by the remote control. <br> More transmitters with different IDs can be learned and stored additionally, starting with step 2. <br> A mixture of different modes is possible. <br> <br> Button usage (sets mode and starts pairing process): <br> Press once: Inching mode (Momentary Mode) <br> Press twice: self-Lock Mode (Toggle-Mode of the 4 Channels) <br> Press three times: interlocked mode (selected channel active and be cleared, if another channel becomes active) <br>