Hoyles Double Pole Relay Module

Hoyles S312N-20 Pack of 20 S312N relay modules. A bulk 20pack of our S312N transistorised relay module. Transister driven DPCO Interface relay module . This device accepts a variety of input conditions (Voltage, Logic, Closed Circuit and Open Circuit) for interfacing various signals via voltage free DPCO contacts.

Hoyles Transistorised double pole relay module NPN version. General purpose transistor driven interface relay. This device accepts a variety of input conditions (Voltage, Logic, Closed Circuit and Open Circuit) for interfacing various signals via voltage free DPCO contacts.Self adhesive backed for easy mounting. Four mounting holes provided for more permanent fixing. Screw terminals for easy connection.

Hoyles S312N-16B-PSU 16 x S312N relay modules in an enclosure with a 5A 12vdc PSU. This enclosure includes 16 of our S312N interface relays along with a 5A 12vdc power supply which is capable of battery chaging. All of the relays operate independently of each other but have power pre-connected for convenience. The S312N devices accept a variety of input conditions (Voltage, Logic, Closed Circuit and Open Circuit) for interfacing various signals via voltage free DPCO contacts.

Hoyles Boxed Mains Rated Relay Module. A double pole change over (DPCO) relay with 5A 250vac mains rated contacts. Supplied in a plastic single gang sized enclosure complete with tamper switch. Ideal for switching a mains lighting circuit from an intruder alarm.