Board containing 1 relay. After connecting to the transistor output (OUT0 for GSM Controller v3 or OUT5 for Lan Controller v2) has the ability to turn on, turn off, reset the relay. The main application is control of electrical devices. The used high-quality relays by the Polish company Relpol are characterized by high shock resistance. The special contact structure that removes metal oxides at each switchover also extends the time of trouble-free operation.
|Number of relays||1 (240VAC 16A)|
|Relay contacts||NO, C, NC|
|Supply voltage||9-15V DC (the controller power supply must be in this range)|