QIACHIP RX480E-4 4CH without Pin 4 Channel RF Wireless receiver Module ( without Pin) 433Mhz 1527 Learning Encoding Module For Light Relay Motor

  Video Demo:         READ THIS:   The Receiver is encoded with EV1527 and are ONLY compatible with Transmitter encoded with EV1527   Package Included:   Receiver module (RX480E-4)  without pin   Normal module（RX480E with pin）: click here   Qiachip RX480E-4 Specifications: [Receiver module ] Product Model: RX480E-4WCZDTX Working Voltage : DC3.3~5V Quiescent Current : ≤5mA ​Output current : 10 mA Working Frequency: 433MHz( Others can be customized ) Receive Sensitivity: -108dB Receive Distance: 15 meters above Frequency band: ±0.2MHz Working Temperature : -25~75 Pairing Instructions: Delete existing data: Press learning button 8 times. Response: LED flashes 7 times. Learning remote code: press learning key once, twice or three times (see below). LED turns on: learning mode is active. Press any button of the remote control. LED indicator flashes three times: learning successfully completed. Test: after the above operation , the receiver board can be controlled by the remote