12V Specialty Electrical Switches & Relays

Shop the best prices on 531 great value 12v specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy specialty electrical switches & relays online safely with Fruugo, with secure payment and fast shipping to South Africa.

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Dc12v/24v Delay Timer Infinite Loop Delay Module Double Digital Display Time Relay Board 0~999 Hr/min/sec

R249,00 Save R220,00 RRP: R469,00

8 Channel Relays Board 5V/12V/24V 8-Way Relays Board Compatibility with Multiple Development Boards for Automation

R269,00 Save R40,00 RRP: R309,00

5V/12V/24V Relays Shield Module Microcontrollers Interface Power Relays Module with Optocoupler

4 Channel USB Relays Module 5V 12V 24V Intelligent Switching Controller for PC and Automation Systems

High Sensitivity Light Operated Relays Lighting Module Supporting 10A Loads With Manual Adjustment For 5V/12V Circuits Multicolor

30A Double Channel Relays Module High Low Level Triggers Upgrades for PLC Automation Equipment & Industrial Control system

1Channel Relays Board With High Low Triggering Optocoupler Isolation 3.3V 5V 12V 24V Jumper Fail Safe Protections Status LED Multicolor

Automatic Recycling Timers Relays With Low Power Consumption For Continuous Operation In Automation Devices Multicolor

3.3v 5v 12v 24v 1 Channel Relay Module High And Low Level Trigger Relay Board

R24,95 Save R124,05 RRP: R149,00

Module 30A With Optocoupler Isolation Module Delay Timer Module 30A 12V/24V for Home Automation Accessories Multicolor

THC15A Din Rail Timer Relay Time Switch Weekly Programmble Electronic Switch Digital Timer Switch DC48/12V/24V/110V/220V Multicolor

JF-0530B for DC 6V 12V Push-Pull Type Gangbei-0530B Frame for DC Solenoid Electr Multicolor

3.3v 5v 12v 24v 1 Channel Relay Module High And Low Level Trigger Relay Board

R139,00 Save R200,00 RRP: R339,00

Programmable 8 Inputs 8 Output RS485 Controllers Module Multifunction RS485 Relays Board for Intelligent Home Systems

5V/12V/24V 8-Channel Relays Module with Optocoupler Contact Independent Wiring for Safe and Reliable Circuit Control

5V/12V/24V Microcontrollers Interface Power Relays Shield Module 16 Channel Relays Module Board

5V/12V/24V 8-Channel Relays Module with Optocoupler Contact Independent Wiring for Safe and Reliable Circuit Control

3.3v 5v 12v 24v 1 Channel Relay Module High And Low Level Trigger Relay Board

R74,00 Save R75,00 RRP: R149,00

Double Channel 30A Relays Module 2 Channel 30V Relays Module Simple to Operate for Industrial system & PLC Equipment

5V/12V/24V 8 Channel Relays Module Low Level Support Microcontroller Control for Electronics Engineers and Hobbyists Multicolor

Single Channel Highly power Relays Module Configurable Triggering Level AC10A 250V DC30V Optocoupler Isolation Safe Operation Multicolor

2 Channel 30A Relays Module High Low Level Triggers Optocoupler Isolation Plastic for PLC Automation & Industrial Control

10pcs 1 Channel Optocoupler Relay Module Board High & Low Trigger

Infinites Delay Timers Module with Double Digital Display for Practical Timing in Various Applications Daily Use

Mini RS485 Relays Board for Remote IO Controls with Modbus RTU, Supports 5V 12V 24V and Up To 64 Devices

High Current Direct Current Contactor 200A 684-2461-212-09 Relays Starter Metal Construction

Digital Counting Module With 0.36 Display Relays Control Voltages 12V 24V Accessory for Manufacturing Equipment

5V/12V/24V Microcontrollers Interface Power Relays Shield Module 16 Channel Relays Module Board

5V/12V/24V Microcontrollers Interface Power Relays Shield Module 16 Channel Relays Module Board

4 Channel 5V 12V 24V Relays Board USB Connection Intelligent Home Relays Controller for PC Automation Projects

5V/12V/24V Relays Shield Module 16 Channel Relays Module with Optocoupler LM2576 Microcontrollers Interface Power Relays

2 Channel Relays Module 30A High Low Triggers with Optocoupler Isolation Control Relays for Industrial & Automation Use