4CH Remote Control Transmitter Receiver Circuit Mini LCD Digital Thermometer with Probe 3V logic levels compatible with

3V logic levels compatible with standard Arduino shields

a single 9V battery

brightness

professional look and comfortable finger grip

Strip Carefully: Use a proper wire stripper set to 22 AWG to avoid nicking the copper conductor

4CH Remote Control Transmitter Receiver Circuit Mini LCD Digital Thermometer with Probe 3V logic levels compatible with4CH Remote Control Transmitter & Receiver Circuit Control up to 4 devices wirelessly with this reliable 4 channel RF remote control transmitter and receiver circuit from The Engineer Store, Bengaluru. Ideal for home automation, robotics, gate control, and DIY wireless switching projects. Fast shipping, 7 day warranty on manufacturing defects, and dedicated technical support. Specifications Channels 4 Independent Channels Frequency 315 MHz 433 MHz RF