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Specialty Electrical Switches & Relays

Shop the best prices on 262,405 great value specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on Omron, Ydcy, Yujie and more. Buy specialty electrical switches & relays online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,881 - 2,912 of 3,200
SCR Module Thyristor Control Trigger Switch DC Control AC 220V Optocoupler Isolation YYAC?2
$17.95 Save $18.00 RRP: $35.95
Automatic Transfer Switch 2?Power Uninterruptible 4P 100A PC Isolation Type ATS 400V AC
$104.00 Save $105.00 RRP: $209.00
AC Contactor 2NO+2NC DIN Rail for Residential On Off Power Supply 40A GMC?40 220V 50Hz
$64.00 Save $65.00 RRP: $129.00
Optocoupler Isolation Board 8 Channel PLC Voltage Detection Module 220V AC for DIY
$25.95 Save $26.00 RRP: $51.95
SGKJ?1N Emergency Stop Push Button Switch Station Waterproof Mushroom Push Button Switch for Automatic Control Circuits
$18.95 Save $19.00 RRP: $37.95
Load 24-480VAC Three Phase Solid State Relay (BRM3-120AA)
$129.00 Save $120.00 RRP: $249.00
On ON 2 Position Toggle Switch 3PDT 9 Pin 12mm 15A/250VAC 10A/380VAC
$19.95 Save $20.00 RRP: $39.95
220VAC 60 Minutes Power On Delay Timer Time Relay AH3-3(60M)
$23.95 Save $23.00 RRP: $46.95
USB Relay Module MCU PC USB Smart Control Switch Jog Self Locking
$19.95 Save $20.00 RRP: $39.95
6VDC 8 Pins Two open Two closed Electromagnetic Relay 10A with Green Indicator Light
$19.95 Save $20.00 RRP: $39.95
GRL8-02 Liquid Level Control Relay Water Level Controller 10A AC/DC 24V-240V
$54.00 Save $55.00 RRP: $109.00
12v 24v Rotary Kill Cut Off Switch On Off 2 Position 200A Battery Disconnect Power Cutoff Isolator for RV Yacht Trailers
$28.95 Save $30.05 RRP: $59.00
17Amp 12V Alternator Generator Conversion Kit 32 0371 High Power Output For Hydra GlideFL 19491957
$409.00 Save $415.00 RRP: $824.00
RV Battery Switch Good Conductivity Corrosion Resistant IP66 Waterproof Battery On Off Switch
$50.95 Save $53.05 RRP: $104.00
1Pc Micro Switch Momentary Limit Switch Waterproof Auto Reset (TZ?8167)
$19.95 Save $20.00 RRP: $39.95
WX DC2412 100W High Power Switching Power Supply Module AC85V 245V Input DC24V 4-6A Output
$22.95 Save $23.00 RRP: $45.95
Durable DC/AC Manual ON/OFF Toggle Reset Switch Safety Circuit Breaker 25A
$29.95 Save $29.05 RRP: $59.00
Solid State Voltage Regulator Single Phase SSVR 470-560K Load 220VAC Electrical Supplies(BERM-R 100A )
$30.95 Save $33.05 RRP: $64.00
AH3-DM Dual Mode Delay Timer Relay 0.01S-99H LED Display (AC 110V)
$27.95 Save $26.05 RRP: $54.00
Durable DC/AC Manual ON/OFF Toggle Reset Switch Safety Circuit Breaker 15A
$28.95 Save $30.05 RRP: $59.00
SSR-10 DD 10A 5-220VDC Solid State Relay For Industrial Automation Process
$19.95 Save $20.00 RRP: $39.95
5-80A DDM15SC LCD Digital Display Single Phase Din Rail Electronic Energy KWh Meter
$27.95 Save $31.05 RRP: $59.00
BRM-40DA Load 24-480VAC Solid State Relay For Industrial Automation Process
$19.95 Save $20.00 RRP: $39.95
Normally Closed Current Sensing Switch Adjustable AC 0.5-200A SZC03-NC-AL-CH
$64.00 Save $65.00 RRP: $129.00
GRV8-04 3-Phase Voltage Monitoring Relay Phase Sequence Phase Failure Protection M265
$44.95 Save $44.05 RRP: $89.00
22mm 2 Position Auto Reset Selector Momentary Rotary Switch LA38?11X22
$19.95 Save $20.00 RRP: $39.95
1248V 300A Battery Disconnect Switch On Off Position Marine Master Cut Off Switch Knob for Car Truck Yacht Retrofit Yellow
$38.95 Save $40.05 RRP: $79.00
DC12V Inline Wire Switch DC12-24V DPST Dual Side Wiring Switch 25A IP67 with on/Off Quick Connect/Di
$22.95 Save $22.00 RRP: $44.95
Starter Electromagnetic Suitable for 762-1261-211-50 762-1261-211-51 12V 100A 4 Terminal and MTD La
$15.95 Save $16.00 RRP: $31.95
Easy to Use DPDT 6Pin Latching Slide Rocking Switches KCD4-604-6P Forwards-Stop-Back Function
$15.95
110/220V Single Phase on/Off Switch,Safety Power Switch with Large Stop Sign Paddle Easy Contact for
$50.95 Save $8.05 RRP: $59.00
Ewelink App 3 Phase Smart Switch Remote Control, 80A Din Rail WiFi Circuit Breaker with MCB Timer-Good
$74.00 Save $15.00 RRP: $89.00