VOLTAGE SENSOR 12V The REDARC Voltage Sensor is a voltage sensitive relay module for a 12 volt systems. Perfect for use as a low voltage disconnect for loads, it can also be used as a trigger or controller.
VOLTAGE SENSOR 24V The REDARC Voltage Sensor 24V is a voltage sensitive relay module for 24 volt systems. Perfect for use as a low voltage disconnect for loads, it can also be used as a trigger or controller.