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Specialty Electrical Switches & Relays

Shop the best prices on 12,056 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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1,889 - 1,920 of 12,056
Three Wire Output Infrared Diffuse Reflection Switch NPN PNP NO NC 75cm Optical Sensor BPW-CC75CM Detection Distance
$37.95
Detection Distance 10cm Infrared Switch Optical Sensor NPN PNP Three Wire Output Diffuse Reflection BPW-CF10CM
$37.95
Waterproof Automotive Relay 12V 100A 5Pin SPDT High Capacity Car Control Device DC 24V 4PIN Compatible Relay
$29.95
Arcade 45mm Round Push Buttons, Illuminated LED Light with Micro Switch, RGB Color Options, Durable Plastic Construction
$15.95 Save $7.00 RRP: $22.95
2NO 4 Position Momentary Monolever Joystick Switch CS-402 Cross Button Switches for Heavy Duty Applications
$34.95 Save $17.00 RRP: $51.95
DC 5V 12V 24V Adjustable Cycle Delay Timing Time Relay Board 0-100 Seconds Minutes Timer Control On Off Loop Module
$22.95
Car Battery Isolator Switch 12V 24V Universal Leak Protection Switch for Battery Terminals Compatible with Cars Trucks
$18.95 Save $9.00 RRP: $27.95
Push Button Switch 19Mm Diameter Metal Momentary Flat Round With Screw Connection 5 Pcs
$50.95
Adjustable 2-A Circuit Short Circuit Protection with Current Detection for Accurate Overload Prevention
$34.95 Save $17.00 RRP: $51.95
JENANI Tool Part 1 Piece 30A Two-Pole Throw Knife Disconnect Switch For Electrical Equipment
$28.95
New 2024 3.3V 5V 3 Channel Relay Module 5Ma With Optocoupler Isolation Compatible Signal 3.3V/5V Logic Raspberry Pi
$22.95
LW26-20S Rotary Cam Switch 20A Changeover, 22mm Single-Hole Mounting, Main Selector YMW26 4P-01
$23.95
Solid State Relay MGR-3 A3860Z 60A 380VAC Three Phase Relay 70-280VAC AC-AC Industrial Control Relay
$99.00 Save $50.00 RRP: $149.00
IP55 Magnetic Start Button Power Off Switch, Self-Locking Protection, Momentary Electromagnetic Switch for Electrical Applications
$29.95 Save $15.00 RRP: $44.95
YMW26-20A Rotary Cam Switch 2-Pole 3-Position LW26-20D0401/2 Electrical Changeover Selector Silver Contacts 1 Piece
$24.95
1 Channel Relay Module With Optocoupler Isolation, Low-Level Trigger, 5V/12V/24V Input, PLC Control Drive Board
$22.95
250V Waterproof Dustproof Momentary Electromagnetic Switches KJD6 5E4 R9UF for Machine Control Systems
$129.00 Save $60.00 RRP: $189.00
Electromagnetic Relay 5-Pack 24V DC Coil 10A 5-Pin Plug-In SPDT Relay
$51.95
36-75V to 12V 10A Isolated DC-DC Buck Converter Module with Reverse Protection and CE Certification
$69.00 Save $35.00 RRP: $104.00
Switching Power Supply Ac170-250v Dc48v 5a For Cctv Lamp Led Strips
$74.00
Rc Absorption/snubber Circuit Module Relay Contact Protection Resistance Surge
$34.95
2p 40a Low Power Consumption Household Din Rail Ac Contactor 1no1nc 50/60hz 220v/230v
$23.95
Grv801 Single Phase Voltage Control Monitoring Relay Over Voltage Protection (1)
$84.00
Suitable for Secron RT1 RT2 RT3 RT3S RT3C modified stainless steel hand plug balancing hammer terminal
$74.00
10pcs Emergency Button Switch Cover Effective Protection No Disassembly Easily Install Stop Switch Cover For Industrial
$84.00
R Rounded Corner Template Router Woodworking Positioning Locator R5-r25 R10-r15 R20-r30
$94.00
10 Pcs Din Rail Fixed Clamp 1.02 Inch Width Universal DIN Rail Mount Clip Snap Aluminium Alloy Din-Rail Mounting Brackets Solid State Relay Clip for R
$12.95
2pcs 25mm X ?7mm Firecrackers Shaped design NO Proximity switch
$12.95 Save $2.00 RRP: $14.95
50pcs 5000mA 16V 5A PolySwitch Resettable Fuse Poly Switch Polymeric Leaded PPTC
$13.95 Save $2.00 RRP: $15.95
220V 2CH 1 Transmitter Remote Control 433MHz Interlocked Light Switch
$10.95 Save $15.00 RRP: $25.95
5Pcs 30A 220V Inline Cord Cable Light Switch IP65 with Red Button On Off
$49.95 Save $9.05 RRP: $59.00
109mm Sus304 Steel Water Level Sensor Liquid Float Switch Tank Pool
$16.95 Save $2.00 RRP: $18.95