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Electrical Switches 12V

Shop the best prices on 59 great value 12v electrical switches. Shopping for electrical switches is easy with Fruugo, with SALE discounts, offers and savings on Fsu and Zhouxixi. Buy electrical switches online safely with Fruugo, with secure payment and fast shipping to Canada.

Specialty Electrical Switches & RelaysLight Switches
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1 - 32 of 59
12/24V 500A High Current Relay Intelligent Dual Battery Isolator Switch for Camping Car Starting Rel
$64.00 Save $20.00 RRP: $84.00
Jgb37-520 12v 24v High Torque Gear Box Electric Motor New Gearmotor 5/10/20/30/45/60/100/200/300/600rpm
$16.95 Save $25.00 RRP: $41.95
4 Channel Relay Module 30a Load Current With Optocoupler Isolation
$34.95
8 Channels WiFi Switch Smart Switch Tuya APP 12V 24V 8CH Light Smart Home Automation WiFi Relay Module for Google Home B
$42.95 Save $21.05 RRP: $64.00
8 Channels WiFi Switch Smart Switch Tuya APP 12V 24V 8CH Light Smart Home Automation WiFi Relay Module for Google Home A
$38.95 Save $20.05 RRP: $59.00
AC 250V/10A DC 30V/10A Relay Module Optocoupler Isolation Relay Module for Improving Work Efficiency
$13.95 Save $4.00 RRP: $17.95
16 Channel Relay Guard Module Portable Detachable Replacement for Home Circuit Daily Use
$30.95 Save $9.00 RRP: $39.95
3 Channel Relay Module Relay With Optocoupler Isolation Support High or Low Level Trigger
$15.95 Save $4.00 RRP: $19.95
Water Pump Control Relay Module Anti-reverse Connection Relay Module for Motor Control and Light Belt Control
$15.95 Save $5.00 RRP: $20.95
4 Channel Relay Module 5V 12V Board Shield with Optocoupler Isolation Support High and Low Level Trigger 5V
$10.95
8 Channels WiFi Switch Smart Switch Tuya APP 12V 24V 8CH Light Smart Home Automation WiFi Relay Module for Google Home B
$38.95 Save $35.05 RRP: $74.00
4 Channel Relay Module 5V 12V Board Shield with Optocoupler Isolation Support High and Low Level Trigger 12V
$8.95 Save $10.00 RRP: $18.95
Jgb37-520 12v 24v High Torque Gear Box Electric Motor New Gearmotor 5/10/20/30/45/60/100/200/300/600rpm
$17.95 Save $18.00 RRP: $35.95
8 Channels WiFi Switch Smart Switch Tuya APP 12V 24V 8CH Light Smart Home Automation WiFi Relay Module for Google Home A
$39.95 Save $24.05 RRP: $64.00
Waterproof Automotive Relay 40A, 4Pin, Car Relay with Harness Socket Iron Back Automotive Relay Meta
$6.95 Save $4.00 RRP: $10.95
4 Channel Relay Module 5V 12V Board Shield with Optocoupler Isolation Support High and Low Level Trigger 5V
$8.95 Save $7.00 RRP: $15.95
1-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 5V
$5.95 Save $3.00 RRP: $8.95
4 Channel Relay Module 5V 12V Board Shield with Optocoupler Isolation Support High and Low Level Trigger 12V
$8.95 Save $5.00 RRP: $13.95
4 Channel Relay Module 5V 12V Board Shield with Optocoupler Isolation Support High and Low Level Trigger 12V
$9.95 Save $4.00 RRP: $13.95
8 Channels WiFi Switch Smart Switch Tuya APP 12V 24V 8CH Light Smart Home Automation WiFi Relay Module for Google Home B
$39.95 Save $19.05 RRP: $59.00
4 Channel Relay Module 5V 12V Board Shield with Optocoupler Isolation Support High and Low Level Trigger 5V
$7.95
Waterproof Automotive Relay 40A, 4Pin, Car Relay with Harness Socket Iron Back Automotive Relay Meta
$33.95 Save $75.05 RRP: $109.00
4 Pin 5 Pin Adjustable Light Flasher Blinker Electronic Relay with Relay Socket
$16.95 Save $20.00 RRP: $36.95
4 Channel Relay Module 5V 12V Board Shield with Optocoupler Isolation Support High and Low Level Trigger 12V
$10.95
8 Channels WiFi Switch Smart Switch Tuya APP 12V 24V 8CH Light Smart Home Automation WiFi Relay Module for Google Home A
$41.95
Power Transcompatiblemer Single Phase Good Insulation 220V Input 6/9/12/18/24V Output Voltage EI Pow
$11.95 Save $24.00 RRP: $35.95
12V 500A Car Starting Relay Simple Installation Universal Car Starting Relays Widely Used in Vehicles
$27.95 Save $26.05 RRP: $54.00
1-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 5V
$6.95 Save $2.00 RRP: $8.95
TWO TYPES 12V/24V 200A Car Start Relay W800801-1 Dustproof Type Electric Forklift DC Contactor Fsu
$79.00 Save $40.00 RRP: $119.00
12V 140A Voltage Sensitive car switchRelay Battery Isolator Automatic Charging Relay Accessories Battery Relay
$119.00 Save $30.00 RRP: $149.00
5PCS/lot Power relays SRA-05VDC-CL SRA-12VDC-CL SRA-24VDC-CL 5V 12V 24V 20A 5PIN Zhouxixi
$16.95 Save $47.05 RRP: $64.00
1-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 5V
$6.95 Save $7.00 RRP: $13.95