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Specialty Electrical Switches & Relays

Shop the best prices on 18,266 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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1,505 - 1,536 of 3,200
3A Circuit Breaker Thermal Protection Switch for Motor Overload Protection, Compact Design, 250V AC Compatibility
$14.95 Save $8.00 RRP: $22.95
Single Phase Solid State Relay 120V 12A, Industrial Grade 280VAC Current Plugin Relay
$94.00 Save $45.00 RRP: $139.00
Industrial Warning Buzzer 24V Dual Alert Sound Safety Alarm Chime Compact Energy Saving
$48.95 Save $25.05 RRP: $74.00
LW4220/2 Voltmeter ThreePhase Voltage Measurement Switching Cam Universal Transfer Rotary Switch 20A 1 Piece
$33.95 Save $16.00 RRP: $49.95
Multi Function Time Delay Relay Module 12V Coil, Normally Open, AC 250V and DC 30V, Adjustable Delay
$14.95 Save $8.00 RRP: $22.95
KSD9700 Temperature Switch Thermostat 250V 5A 10pcs 35C-120C Normal Open Plastic Temperature Control
$54.00 Save $30.00 RRP: $84.00
Relays SDTS105LMR/112LMR/124LMR 4Pin 5A 250VAC 5V 12V 24V 5Pack
$34.95 Save $18.00 RRP: $52.95
NE555 Delay Timer Module Adjustable Relay Board 5V 12V DC Automotive Monostable Switch Hw010a 12V
$14.95 Save $8.00 RRP: $22.95
Delay Timer Relay Module with Programmable Delay Control and Adjustable Loop Timing 0.1s9999s
$14.95 Save $8.00 RRP: $22.95
8 Channel Relay Module with Optocoupler 5V 12V 24V Current Board for Home Automation Projects
$14.95 Save $8.00 RRP: $22.95
120A Three Phase Solid State Relay with Aluminum Heat Sink for Power Industrial Use
$59.00 Save $30.00 RRP: $89.00
Digital Time Delay Relay 12V 24V Dual Channel with LED Display Power MOSFET Control Board
$16.95 Save $8.00 RRP: $24.95
FRM01 Multifunction Relay Timer Module DC 5V 12V 24V 1 Channel Delay Switch UltraPrecise Timing
$17.95 Save $8.00 RRP: $25.95
Generator Transfer Switch 63A Waterproof Base Box Dual Power Changeover for Induction Motor
$94.00 Save $45.00 RRP: $139.00
Automatic Transfer Switch 63A 2P Dual Power ATS for Generator with Manual Override Control
$41.95 Save $22.05 RRP: $64.00
20A 3 Phase Rotary Cam Selector Switch LW2620 7 Position Panel Mount Universal Transfer
$15.95 Save $8.00 RRP: $23.95
380V Motor Transfer Selector Switch 4A with Easy Direction Reversal for Concrete Vibrator
$14.95 Save $8.00 RRP: $22.95
Industrial Joystick HK3 360° Rotation Waterproof Dustproof Momentary SelfReset Lever Control Switch
$23.95 Save $11.00 RRP: $34.95
IP55 AC400V 10A Waterproof Push Button Switch, 7 Pin Solenoid Industrial On Off Machine Start Switch
$18.95 Save $10.00 RRP: $28.95
Dual Power Automatic Transfer Switch 125A 2P AC 220V Rail Mounted for Backup Power
$41.95 Save $22.05 RRP: $64.00
10pcs AC 250V 15A 3Pin SPDT ON/ON Rocker Switch Black Dual Position Current
$14.95 Save $8.00 RRP: $22.95
12V Digital Timer Relay Module with LCD Display, Adjustable Time Delay Switch 630V Cycle Control
$18.95 Save $9.00 RRP: $27.95
Rotary Cam Disconnect Switch 20A 64x64mm ONOFFON Rail Mounted with Padlock Safety Lock
$26.95 Save $14.00 RRP: $40.95
1 Channel 5V Relay Module with Optocoupler Isolation, Low Level Trigger for Arduino and Pi
$14.95 Save $8.00 RRP: $22.95
KJD17 Pushbutton Switch 220V 5 Pin Power Tool Electromagnetic Switch with Safety Power Control
$21.95 Save $11.00 RRP: $32.95
KJD17 220V Pushbutton Switch with Safety Lock Design, 5 Pin Electromagnetic Power Control
$21.95 Save $11.00 RRP: $32.95
Rotary Cam Transfer Switch 20A 660V 3 Position 12 Terminal Panel Mount for Industrial Control
$25.95 Save $13.00 RRP: $38.95
Heavy Duty Limit Switch XCRT215 Swivel Head 2 OC Two Per Direction
$42.95 Save $21.05 RRP: $64.00
2 Pin Tactile Push Button Switch 100pcs 6x6x4.3mm 6x6x5mm Vertical Round Tact Switch Gold Plated 2p
$45.95 Save $23.05 RRP: $69.00
PG06SS3440 Motor Protection Relay 560A Adjustable Trip Delay Phase Loss Overload Relay
$64.00 Save $30.00 RRP: $94.00
144W LED RGB Touch Panel Controller with Dimmer, DC1224V Triple Channel White Case
$239.00 Save $120.00 RRP: $359.00
RCBO Circuit Breaker 230V 16A with Overload Protection, Flame Retardant Housing and Fast Safety Response
$22.95 Save $12.00 RRP: $34.95