Onyehn 1 Channel DC 3V Relay High Level Driver Module Optocoupler Relay Module Isolated Drive Control Board for Arduino (Pack of 5) auspowers_batchthree Adapts to factory fairing location

Adapts to factory fairing location ~ Does Not Include Mounting Screws or Hardware

One female NPT cam coupler end for connecting to male adapter and one male shank for connecting to hose

RG316 coaxial cable has superior transmission characteristics and can operate stably in 3G / 4G communication networks

You can add or remove channels from the scanning list to scan only the channels you want to monitor

Onyehn 1 Channel DC 3V Relay High Level Driver Module Optocoupler Relay Module Isolated Drive Control Board for Arduino (Pack of 5) auspowers_batchthree Adapts to factory fairing locationOnyehn 1 Channel DC 3V Relay High Level Driver Module Optocoupler Relay Module Isolated Drive Control Board for Arduino (Pack of 5) Size: 70mm X17mm X20mm (LxWxH) Main chip: EL817, SRD DC03V SL C Work voltage: DC 3V 3. 3V Control 10A 250VAC, 10A 30VDC load Features Instructions with the signal output Signal input port can connect microcontroller IO port, high level signal Double power selection design anti interference ability is strong, photoelectric