Boxed general purpose twin relay module, 12 volt, contacts 2 sets 28 volts dc @ 5 …

Innovative relay module. Functions either as a transistorised relay module or as …

Control boards for the DRYAD DEEDLOCK Touchswitch. It will work with any touchplate. …

  RS components part no. 348-784 24 volt 10 amp double pole 8-pin plug-in relays. …

The ac/dc 12/24 volt relay module has a single pair of voltage-free changeover contacts …

The ac to dc converter module is designed to convert an ac voltage supply to a dc …

This is a 12 volt relay module with one pair of changeover contacts. Contact material …

Interlocking relay module designed to stop two secured doors being opened simultaneously. …

This small amplifier module is constructed around the TDA2003 IC, capable of delivering …

Relay coil 12 volts DC. Contacts 3 amp at 12/24 volts DC. Very compact, can be tucked …

This is an ACT mainspike suppressor providing up to 4,500 amps of suppression. Used …

Recommended usage for dealing with interference coming up the mains earth lead.   …

These are 4 channel transistorised relay modules with a U-relay – “quad” …

These are transistorised U-relays  –  double pole double throw (DPDT) contacts rated 12/24 volts at 1.25 amps maximum. Unused stock.   …

This 12 volt relay will operate from either 12 volts AC or DC. It has DPDT contacts …

This LED module flashes a super bright LED once a second and operates from an alkaline …

These are 12 volt flashing LED modules which operate on an exceptionally low current …

SELF-ADHESIVE MOUNTING PILLARS For use with SS1-L and SS1-H transistorised relay modules. Quantity of 10 per pack. …

12 volt dc supply. 2 pairs of voltage-free changeover contacts. Contacts rated 2 …

12V BASIC RELAY RELAY COIL 12VOLTS DC Contacts min. 5amp at 12/24volts ac/dc Used …