Sell [Activity Price] 433MHz DC 12V 4 Channel Wireless RF 4 Relay Remote Control Switch Receiver best price

Description: Working voltage: DC12V. Quiescent current: ≤8mA Single working current ≤40 mA Two working currents (self-locking) ≤80 mA. Working temperature: -10 °C +60 °C. Receive sensitivity: ≥-105dBm. RF working mode: ASK superheterodyne reception. Specification: 7 functions: jog, self-locking, , 2-way jog + 2 way self-locking, 2-way jog + 2 way interlock, 2 way self-locking + 2 way interlock, 2 way interlock + 2-way Suitable for rolling door, low power motor, curtain controller, support code: 1527 learning code, 2262 fixed code Material: highly integrated chip Size: approx. 75*50*25mm Package Includes: 1 Piece DC Motor Reversing Controller 4 Pieces Screw