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Specialty Electrical Switches & Relays

Shop the best prices on 5,884 great value specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on Shenzhen Crestgolf Supplies, 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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5,793 - 5,824 of 5,884
Replacement Parts 250V 16A Magnetic Off On Switch KLD28 4 Pin
$19.95 Save $9.00 RRP: $28.95
Relay 10pcs/lot TRA2L5VDCSZ TRA2L12VDCSZ 16A 8PIN
$79.00 Save $40.00 RRP: $119.00
Aluminum shell foot switch, momentary pedal with silver contacts, nonslip texture for medical instruments, textile equipment, welding machines
$29.95 Save $15.00 RRP: $44.95
LW540/6 Cam Switch 40A 690V 24 Terminals Rotary Changeover Switches Control(Customize)
$43.95 Save $20.05 RRP: $64.00
New 2024 3.3V 5V 3 Channel Relay Module 5Ma With Optocoupler Isolation Compatible Signal 3.3V/5V Logic Raspberry Pi
$22.95
Dog Buttons Recording Button, Voice Recording Button, 6-Pack Portable 30-Second Recording For Dog And Cat Communication
$109.00 Save $50.00 RRP: $159.00
Compact Prewired Limit Switch, TZ3112, Sealed Roller Plunger, SPDT, NO NC Momentary, AC250V 5A, IP67
$29.95 Save $15.00 RRP: $44.95
Dustproof Switch With Push Button Oil-Resistant 220V For Circuits In Textile Machinery And Mechanical Equipment
$25.95 Save $12.00 RRP: $37.95
Feldeffekttransistor PWM Motor Speed Controller Module For DC Motors Variable Speed Control Switch Iron Plate
$17.95 Save $9.00 RRP: $26.95
Relais Dual-Batterie-Trennrelais Start EIN/Aus 4-Polig 500 A 12V Auto-Netzschalter Dual-Battery Isolator 4-Pole 12V
$104.00 Save $55.00 RRP: $159.00
Emergency Stop with Protective Box 1NO 1NC 10A 660V Mushroom Red Head 22mm Rotary Push Button Switch
$38.95 Save $20.05 RRP: $59.00
Electromagnetic Flowmeter 10L25UE0A1AA0A4AA DN25 For Industrial Automation Flow Control And Monitoring
$189.00 Save $90.00 RRP: $279.00
BC9050 Terminal Controller Module BC9050
$46.95 Save $22.05 RRP: $69.00
FSAM10SH60A FSAM15SH60A FSAM20SH60A FSAM30SH60A FSAM15SM60A FSAM20SM60A FSAM30SM60A Module(FSAM30SH60A)
$54.00
SZW26/LW2620 20A ON Off 8 Terminals Two Position 64X64Mm 48X48 Mm Panel Manual Electric Transfer Changeover Cam Switch(C04.2 Off ON 64X64mm)
$724.00 Save $375.00 RRP: $1,099.00
V1561C25 15A The Switch Momentary Snap Action Limit Switch Travel Switch 1Pcs
$22.95
LAY3711ZS(Y09011ZS) Emergency Stop SelfLocking Push Button Switch Mushroom Head(Green)
$14.95 Save $8.00 RRP: $22.95
Industrial switch machines with aluminum alloy switch, medical foot switch pedal, durable foot switch and 230 V floor switch
$59.00 Save $30.00 RRP: $89.00
LW2625 07/4 18/4 Eight Position Single Line 8Group Power Voltage Signal Switching 25A Rotary Cam Switch 1Pcs(07)
$36.95 Save $17.05 RRP: $54.00
1 x XB2 22 mm 1 NC N/C Red Sign Momentary Push Button Switch 600 V 10 A
$49.95 Save $24.05 RRP: $74.00
Thermal overload relay 3RU61160GB0 Thermal overload relay for industry, factories, machinery, etc.
$149.00 Save $80.00 RRP: $229.00
LW2610/2 Rotary Cam Switch 10A Transfer Multi Positions Two Section Levels LW28 Changeover Selector (0123)
$43.95 Save $20.05 RRP: $64.00
Electric Rotary Cam Changeover Switch 2/3/4 Positions, 8 Terminals, LW28-20, 500V 20A, 2P 8T, 2 Pieces
$30.95
Vertical Limit Switch 5 Pack CLS-121 CLS-121M CLS-131 CLS-131M Kit
$32.95
Glow Plug Control Relay Module 9-04282 2025 for 1999-2003 Ford E350 Super Duty 7.3L Powerstroke Repl C3Z12B533AA
$99.00
YCZ3-C Electromagnetic Button Switch With Cover - Undervoltage Protection, Waterproof Starter Power Supply, 4-Pin 220V
$34.95
LW5-40/6 Cam Switch 40A 690V 24-Terminal Rotary Changeover On-Off 3-Pin Load Control DIY
$38.95
DH48S2Z Programmable Timer Switch 12V/220V, AC/DC 24V, Wide Delay Range
$119.00 Save $60.00 RRP: $179.00
KDHC-40/3 690V 40A 3-Position Adjustable Rotary Changeover Cam Switch For Tire Removal And Gas Shielded Welding 1Pcs
$46.95
Red Illuminated 4 Pin DPST ON/OFF Snap in Rocker Switch 16A/20A @ 250V AC, Snap-In Mount, Red LED
$109.00 Save $60.00 RRP: $169.00
LW8-10/5(01) Rotary Cam Switch, 380V 10A, 5-Level 3-Position, Silver Contact, Dual Power Supply Control Circuit, Universal Conversion
$22.95
MOS Trigger Switch Drive Module 5-18V Mini 200A Max FET PWM Regulated Electronic Switch Control Board
$37.95 Save $21.05 RRP: $59.00