1 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger RF Wireless Module Pair (433MHZ) ensuring compatibility with carriers in

ensuring compatibility with carriers in India

When performing spectrum sweeps

and NFC smartphone compatibility

Current draw: ~80-160mA depending on WiFi/Bluetooth usage

and aperture values

1 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger RF Wireless Module Pair (433MHZ) ensuring compatibility with carriers in1 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger 1 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger This 1 channel 12V 30A relay control board module with optocoupler modules is compliant with international safety standards, control and load areas isolation trenches it has a single relay a genuine. The inputs of 1 Channel 12V 30A Relay Module are isolated to protect any