MASSO Relay module can be used to control up to 6 relays per module and multiple modules can be connected to control more relays.
These relays can be used to control high load devices such as actuators and motors.
CAUTION: Connecting the power polarity in reverse will damage the relay module.
INFORMATION: For more details about MASSO relay module, click the below link.
INFORMATION: Ordering MASSO relay module CLICK HERE