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Specialty Electrical Switches & Relays

Shop the best prices on 18,283 great value specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on Jaycar, Omron, Lichifit and more. Buy specialty electrical switches & relays online safely with Fruugo, with secure payment and fast shipping to United States.

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417 - 448 of 3,200
USB to RS485 Converter Module for Windows 7, XP, WinCE 5.0, Serial Communication, Industrial Data Transfer
$15.95 Save $8.00 RRP: $23.95
AQV216 DIP-6 Dual Switch Relay Module (2 Pieces) for PCB Applications, Low Power Consumption, Standard Size
$25.95 Save $13.00 RRP: $38.95
Photoelectric Sensor Mirror Reflective Square Infrared Switch IP67 Waterproof 24220V AC/DC 10m Range
$44.95 Save $24.05 RRP: $69.00
3ND1832 Hochspannungs-Schnellsicherungsschutzbasis for Electronic Components, Model 3ND1836, High Voltage Protection
$139.00 Save $70.00 RRP: $209.00
12V 36V Voltage Protection Module, Low Current Discharge Protection, Circuit Disconnect for Battery Safety
$27.95 Save $13.00 RRP: $40.95
Rocker Switch KCD1 15x21mm 2Pin OnOff Black Power Switch, 6A 250V / 10A 125V, 10 Pcs
$33.95 Save $17.00 RRP: $50.95
LED Indicator Light Model Status LED
$14.95 Save $8.00 RRP: $22.95
Damp Heat Indicator Light, Yellow, IP65 Rated, Models AD1622B And Y31THIP65
$14.95 Save $8.00 RRP: $22.95
30A LCD Programmable Timer Switch with Countdown, 7 Day DIN Rail Mounted Energy Saving for Outdoor Lighting
$19.95 Save $10.00 RRP: $29.95
Wet Heat Dual Color Lamp Models AD1622D And RG32TH For Wet Heat Systems
$14.95 Save $8.00 RRP: $22.95
Black Woodworking 250V 6/4A Replacement On/Off Switch For Woodworking Lighting Accessories
$14.95 Save $8.00 RRP: $22.95
User Friendly Touch Activated Dimming Controller for DC12V 24V LED Systems with 20cm Cable in White
$14.95 Save $8.00 RRP: $22.95
LED Controller 5 in 1 RGBW RGB CCT Dimmer DC 1248V PWM Wide Voltage Range
$129.00 Save $70.00 RRP: $199.00
Indicator Lampshade 220V DC Green Indicator Light Frosted To Bright Model
$14.95 Save $8.00 RRP: $22.95
Digital Timer Switch AC 220240V 16A Waterproof LCD Programmable Weekly Timer with 28 Settings
$20.95 Save $11.00 RRP: $31.95
Relais Auto LKW Electronic Starter Relay 24V/12V 200A/100A/120A Continuous Type Modular Automotive Relay 24V 1.8W 100A
$64.00 Save $30.00 RRP: $94.00
250V 16A Waterproof Magnetic On Off Switch LD28 for Workshop Machinery - Blue Start Stop Control
$23.95 Save $7.00 RRP: $30.95
Rocker Toggle Switch KCD1 Round Red 3-Pin SPDT On/Off Power Switch With Light AC 125V 10A / 250V 6A
$23.95 Save $12.00 RRP: $35.95
YMD11-B Series Extension Pole Insulator Switch, Padlock Panel, DIN Rail Mount, 3/4 Pole ON-OFF Switch, for LW30 63A 3P
$79.00 Save $40.00 RRP: $119.00
Push Button Switch 10mm Metal, Green LED Indicator, SelfReset Momentary, 4Pin, Head, 1.8V
$15.95 Save $8.00 RRP: $23.95
Time Relay 220V AC Adjustable Delay Switch JSZ3 Power Off Control 12s 24V 380V Size JSZ3A AC110V Specifications
$30.95 Save $15.00 RRP: $45.95
Red Reset Switch 12mm Round Push Button Without Lock, 3A 125VAC, 10Pack, Horn Doorbell Compatible
$38.95 Save $20.05 RRP: $59.00
Multi 5 Positions Changeover Rotary Cam Switch YMZ1232/4, 660V, 32A, 4 Levels, Silver Contact, 16 Terminals
$52.95 Save $26.05 RRP: $79.00
ATmega32U4 Microcontroller Board, USB Development Module, Arduino Leonardo Compatible, 8-Bit AVR MCU, High Reliability
$28.95 Save $14.00 RRP: $42.95
Rocker Switch Six-Leg Double Rocker Switch With Green And Red Indicator Light On/Off Suitable For Baking Tray Red
$13.95 Save $7.00 RRP: $20.95
3 Position Rotary Switch 16A Cam Selector Motor Control LW516/3 ON-OFF-ON Toggle Switch for Industrial Applications
$31.95 Save $16.00 RRP: $47.95
SR16 Plastic 16MM Rotary Band Switch 1 Pole 5-Position 2 Pole 3-Position Handle Length 15MM Round Switches 5Pcs
$18.95 Save $9.00 RRP: $27.95
Recliner Switch 5Button Hand Control, Electric Sofa DC 29V Push Rod Motor, USB Charging Port, Sofa Recliner Switch
$26.95 Save $14.00 RRP: $40.95
Schneider Contactor 3-pole 9a 48v Ac Tesys K Reversing Lc2k09105e7 Schneider
$149.00
Hotel Key Card Power Switch with Energy Saving Smart Sensor and Delayed Power Off 40A 220V
$19.95 Save $9.00 RRP: $28.95
16 Channel Relay Module with Optocoupler Protection, 5V 12V 24V Relay Board for Arduino and Home Automation
$16.95 Save $8.00 RRP: $24.95
4x 80a Dc 12v 5 Pin Diy Power Relay Car Truck Vehicle
$28.95 Save $18.00 RRP: $46.95