Relay Module DFR0017 V3.1 Arduino Compatible Compact multimeter is ergonomically designed

Compact multimeter is ergonomically designed with curved corners

5 analog extension pins and 8 digital pins

spectrum analysis function3) Programmable Generator l 8 channels programmable generator l Can analog signals of crankshaft

and built-in overload and reverse-polarity protection helps prevent damage to the PSU and the device under test

•Resistance: To 200m

Relay Module DFR0017 V3.1 Arduino Compatible Compact multimeter is ergonomically designedThe DFRobot single relay allows you to switch on and off a number of electronic modules The relay output state is indicated by an LED It can be controlled through the digital I O port to trigger a solenoid valve, lamp, motor or other high current or high voltage devices The DFRobot single relay allows you to switch on and off a number of electronic modules. It can be used in interactive projects or to control lighting, electrical and other equipment.