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Specialty Electrical Switches & Relays

Shop the best prices on 15,907 great value specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on Omron, Jaycar, TechBrands and more. Buy specialty electrical switches & relays online safely with Fruugo, with secure payment and fast shipping to United States.

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289 - 320 of 3,200
Thyristor Module MCD21-12IO1B Standard Package For Power Electronics
$99.00 Save $50.00 RRP: $149.00
30A 1 2 4 Channels High Low Level Relay Module With Optocoupler Isolation Load DC30V/AC250V For PLC 2-Channel 5V
$94.00 Save $55.00 RRP: $149.00
CM5 Baseboard (A) Space-Saving Expansion Board for Compute Module 5, Industrial Automation, Model A, Compact Size
$40.95 Save $23.05 RRP: $64.00
Manual Power Cut Off Cam Selector Switch OnOffOn 20A 660V 48x48mm
$22.95 Save $11.00 RRP: $33.95
8mm Inductive Proximity Sensor, 3Wire NPN NO, DC 636V
$18.95 Save $9.00 RRP: $27.95
2 Pole Safety Switch Disconnect Switch Double Pole Light Breaker High Current Copper Network Separator
$27.95 Save $13.00 RRP: $40.95
LW28-20 LW26-20 YMW26 Series 2/3/4 Position Rotary Cam Changeover Switch 660V 20A 8 Terminals with Screws
$23.95
CG Black Aluminum Radiator Solid State Relay SSR-10DA 25DA 40DD for Three Phase 10A 25A 40A 60A 80A 100A
$22.95
ESP32-C3 Single-Channel Relay Switch Board ESP-C3-12F for Remote Control, Wireless Development and IoT Projects
$24.95
1PCS 8 (6) A 250V5E4 with Lock Diameter 9mm Speed Control Button Switch 120/130/165/166 rig Accessory Switch Fit for Bosch 20
$22.95
Automatic Switch Single Phase DIN Rail ATS PV 2P 4P 100A 110V 220V Dual Power Selector Switch Uninterruptible 4P AC 110V
$89.00 Save $40.00 RRP: $129.00
12V 24V 220V Power On Delay Timer AH3-3 Relay Socket Base PF083A 0-6 Min Adjustable Delay 0-60 Seconds DC12V
$40.95 Save $23.05 RRP: $64.00
24V/20A DIN Rail Uninterruptible DC-UPS Module DUPS20 | Reliable Backup Power Supply for Industrial Use
$59.00
Digital Power Meter 16A/20A WiFi Smart Energy Monitor Timer Switch with Consumption Tracking Function
$43.95 Save $20.05 RRP: $64.00
DC 12V 24V Push-Pull Linear Electromagnet Open Frame 5N-65N Holding Force 5mm-20mm Model 0837B 1-20N 10mm
$35.95 Save $18.05 RRP: $54.00
Rail Small Relay Coil Power Relay MY2NJ DC12V DC24V AC24V AC110V AC220V 2NO 2NC with Socket Base
$119.00 Save $50.00 RRP: $169.00
6 x 30 mm Flinke Röhrenglassicherung F 1 A 2 A 3 A 4 A 5 A 6 A 8 A 10 A 15 A 20 A 25 A 250 V, 100 Stück, F2A Size
$409.00 Save $215.00 RRP: $624.00
Turn To Release 1N/C Red Emergency Stop Mushroom Push Button
$40.95 Save $23.05 RRP: $64.00
2 Channel Zigbee for Tuya Smart WiFi Electric Linear Actuator Motor Controller DC/AC 732V Smart Switch Zigbee3.0 12V
$29.95 Save $15.00 RRP: $44.95
10PC Relay BRD-SS-124LM T73-1A-24V 12A Switching Relay Replacement Compatible with 24V Systems
$89.00 Save $40.00 RRP: $129.00
DC Power Emergency Stop Red Push Button Switch With Wire Model Wired Stop Button Red Push Button
$74.00 Save $35.00 RRP: $109.00
16-Channel 12V Relay Module Board for Arduino DSP AVR PIC ARM Compatible with Various Microcontrollers
$24.95
250A Power Emergency Disconnecting Switch ZJK250 Push Button Switch ED250 for Electric Vehicles Forklift Compatibility
$33.95
Kettle Thermostat Temperature Controller Switch SL888 TMXD3 220250V 10A T125
$26.95 Save $13.00 RRP: $39.95
DC 5V LED Display Signal Trigger Delay Time Module with Case Cover, Adjustable ON/OFF Countdown Timer, Electronic Delay Circuit
$129.00 Save $70.00 RRP: $199.00
XCKN2110P20 Limit Switch Metal End Plunger 1NC+1NO M20 Thread
$32.95 Save $16.00 RRP: $48.95
5PCS RT314005 RT314012 RT314024 RT314048 16A 250VAC 8PIN Power Relay 5V 12V 24V 48V Compatible Relay Modules
$89.00 Save $40.00 RRP: $129.00
D45X Small Limit Micro Switch 1PCS 16A 250V Resettable Compact Design for Electronics Applications
$21.95 Save $11.00 RRP: $32.95
33MM Square Push Button Arcade Switch with Illuminated LED Light and Microswitch for Control Panels - White
$14.95 Save $8.00 RRP: $22.95
Electromagnetic Starter Push Button Switch 16A AC250V IP55 Waterproof Control Switch for Industrial Machines
$29.95 Save $15.00 RRP: $44.95
Tact Switch 6x6mm Assorted 10 Specifications 100 Pieces Boxed
$14.95 Save $8.00 RRP: $22.95
Current Sensing Switches SelfPowered Adjustable AC 0.230A NO for AC Monitoring and Motor Protection
$26.95 Save $13.00 RRP: $39.95