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Specialty Electrical Switches & Relays 12V

Shop the best prices on 439 great value 12v specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on Amyi, Till, Elrachen and more. Buy specialty electrical switches & relays online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1 - 32 of 439
12/24V 500A High Current Relay Intelligent Dual Battery Isolator Switch for Camping Car Starting Rel
£43.95 Save £15.05 RRP: £59.00
DC 5V 12V Delay Turn On/Off Cycle Signal Trigger Timer Relay Switch Board jy
£7.95 Save £33.00 RRP: £40.95
DC 5V 12V Delay Turn On/Off Cycle Signal Trigger Timer Relay Switch Board jy
£6.95 Save £13.00 RRP: £19.95
4 Pin 5 Pin Adjustable Light Flasher Blinker Electronic Relay with Relay Socket
£16.95
8 Channel Solid Relays Board PLC Driver DC5V 12V 24V Optional For PLC Automation And IoT Applications
£20.95
Digital Dh48s-2z Time Relay Cycle Time Control Delayer Ac110v 220v Dc12v 24v
£33.95 Save £85.05 RRP: £119.00
4 Pin 5 Pin Adjustable Light Flasher Blinker Electronic Relay with Relay Socket
£10.95 Save £14.00 RRP: £24.95
200A Automotive Relay 12VDC NO NC 5 Pin Control Switch Current Start Relay Dual End Conversion
£64.00 Save £75.00 RRP: £139.00
TWO TYPES 12V/24V 200A Car Start Relay W800801-1 Dustproof Type Electric Forklift DC Contactor Fsu
£45.95 Save £23.05 RRP: £69.00
8 Way Relays Board PLC Driver DC5V 12V 24V High and Low Level Triggering Optional For Automation Projects
£22.95
Jgb37-520 12v 24v High Torque Gear Box Electric Motor New Gearmotor 5/10/20/30/45/60/100/200/300/600rpmP20211224563
£40.95 Save £13.05 RRP: £54.00
4 Channel Optocoupler Relay Module Board High & Low Trigger
£8.95
5\ Heedy
£37.95 Save £101.05 RRP: £139.00
Electronic Component Relay Module Compact and Lightweight Relay Module for Ensuring the Safe Use of Electrical Equipment
£7.95 Save £2.00 RRP: £9.95
PCB Time Relay Module Selflocking 10A Safe Short Response Time PCB for Laboratories Factories
£10.95 Save £4.00 RRP: £14.95
Hk4100f-dc5v-shg Universal Relay Universal Home Signal Relay For Office Hotel Dorm Apartment 26-27s
£33.95 Save £35.05 RRP: £69.00
XH-M131 Photoresistor Module DCs 12V Relay Light Control Switch Detection Sensor
£8.95 Save £40.05 RRP: £49.00
Relay Receiver Board Universal Infrared 10A Secure Remote Control Switch 8 Way Motor Light Door DIY Wireless Controller
£19.95 Save £24.00 RRP: £43.95
8 Channels WiFi Switch Smart Switch Tuya APP 12V 24V 8CH Light Smart Home Automation WiFi Relay Module for Google Home A
£24.95 Save £12.00 RRP: £36.95
1pcs On Off On 12v/220v Heavy Duty 6 Pin Dpdt Ip67 Waterproof Auto Boat Marine Toggle Rocker Switch With Led 12v 220v 27x22mm
£43.95
Delay For Time Relay Module Convenient Digital For Time Delay Relay 5-24vdc 110v
£7.95 Save £25.00 RRP: £32.95
Timer Delay Relay Exhaust Fan Turn Off Delay Switch Board QF-RD21 5V/12V/24V
£17.95 Save £51.05 RRP: £69.00
Power Transcompatiblemer Single Phase Good Insulation 220V Input 6/9/12/18/24V Output Voltage EI Pow
£7.95 Save £15.00 RRP: £22.95
XH-M131 Photoresistor Module DCs 12V Relay Light Control Switch Detection Sensor
£8.95 Save £40.05 RRP: £49.00
8 Channels WiFi Switch Smart Switch Tuya APP 12V 24V 8CH Light Smart Home Automation WiFi Relay Module for Google Home A
£29.95
8 Channel Solid Relays Module Board PLC Driver DC5V 12V 24V High / Low Level Triggering With LED Indicators
£21.95
8 Channel Solid Relays Board PLC Driver DC5V 12V 24V Optional For PLC Automation And IoT Applications
£21.95
DC Motor Driver Board Easy Wiring 30A Stable Current Heavy Duty Motor Controller Switch Module For Rolling Gate (12V)
£23.95 Save £16.00 RRP: £39.95
NE555 Time Relay Shield Timing Relay Timer Control Switch Car Relays
£9.95
2025 Standard Motor Starter Solenoid Easy to Install Replacement Components for Home Office School Apartment
£35.95 Save £38.05 RRP: £74.00
Car Relay Heavy Duty Split Charge Relay Switch 12V/24V DC 200A 4 Pin Continuous Relay Elrachen
£23.95 Save £40.05 RRP: £64.00
Jgb37-520 12v 24v High Torque Gear Box Electric Motor New Gearmotor 5/10/20/30/45/60/100/200/300/600rpmP20211224563
£31.95 Save £77.05 RRP: £109.00