4 Channel Wireless Four Button RF Remote Control Transceiver Module Programmable LED Uses Readily Available Standard Inductors

Uses Readily Available Standard Inductors

Load detection and management

Built-in SIM Card Holder

Working Temperature -25°C to 70°C Working Humidity 20~90% RH Dimensions(L*W*H) 159*97*38mm

and the screen appears black

4 Channel Wireless Four Button RF Remote Control Transceiver Module Programmable LED Uses Readily Available Standard InductorsThe 4 Channel Wireless Four Button RF Remote Control Transmitter Receiver Module with Non Locking mode can be composed of a fixed code four radio receiver circuits, remote control of four four bit data output code corresponding to the module, you can easily make up a wireless remote control receiver circuit. They are widely applied in the majority home electronics enthusiasts, industrial remote control electronic product design and development can be