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Specialty Electrical Switches & Relays

Shop the best prices on 20,221 great value specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on Jaycar, TechBrands, 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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2,273 - 2,304 of 3,200
E3F-DS300C1 Optical Sensor Switch NPN Three-Wire DC NO Diffuse Reflection Type 3 m Sensing Distance
$114.00 Save $55.00 RRP: $169.00
EC11 Rotary Encoder Module with Switch for Brick Sensor Development - Round Audio Potentiometer Knob Cap
$32.95 Save $17.00 RRP: $49.95
DC24V 4-20mA 0-20mA RS485 Relay Output AC Current Sensor 0-100A 0-10V 20mm Clamp AC 0-400A Out 0-10V
$94.00 Save $45.00 RRP: $139.00
AC Motor Speed Controller 3-Pack 2000W 25A 50V-220V SCR Board With Wired Module LED Dimmer Switch
$16.95 Save $8.00 RRP: $24.95
3 Phase Surveillance Relay GMR-32B 380VAC Undervoltage Protection Phase Sequence Monitoring Relay
$35.95 Save $18.05 RRP: $54.00
CFS-201 Foot Switch AC250V 10A Pedal Power Controller 1 Metre Cable Line Length 2m TFS-201 FS-201 Instant Switch
$64.00 Save $15.00 RRP: $79.00
30 mm Rocker Joystick Controller Spring Rotary Cross Switch Reset SelfLocking Switches 4 Position 4NO Latching 2NO (C20112NO)
$47.95 Save $26.05 RRP: $74.00
LJ08A3-2-Z/AY 2mm Inductive Proximity Sensor Switch NPN Output Rigid Tube Design for Automation Applications
$64.00 Save $30.00 RRP: $94.00
XB2-BS542 22mm NC Red Mushroom Emergency Stop Push Button Switch for Industrial Control Systems
$25.95 Save $12.00 RRP: $37.95
QRB1 Flame Detector Photoresistor Electric Eye Photocell 5cm For Burner Control Systems, PLCs, Industrial Automation
$17.95 Save $9.00 RRP: $26.95
5PC AQY212GSX SMD High Speed Optocoupler Solid State Relay for Electronic Projects and Automation Applications
$17.95 Save $6.00 RRP: $23.95
Relay V23076-A3001-D142, Industrial Control Relay, Model V23076 Series, Electromechanical, For Control Panels
$50.95 Save $28.05 RRP: $79.00
3P Knife Switch 100A Two-Phase High Power Disconnector 220V Double Throw Transparent Model for 32A 63A 160A 225A Applications
$94.00 Save $25.00 RRP: $119.00
Single Phase 110V 120V 50/60Hz Adjustable Voltage Relay 40/63/80A, Surge Protection, Current Protection
$64.00 Save $30.00 RRP: $94.00
IM18-12NPS-ZW1 Proximity Switch Sensor | Inductive Proximity Sensor | 12mm Size | NPN Output
$89.00 Save $50.00 RRP: $139.00
Stromsensor HAH1DRW 500S for current monitoring and protection in industrial automation drives
$129.00 Save $60.00 RRP: $189.00
LW12-16YS2 Cam Switch With Key Rotaris ON-OFF-ON 16A Power Supply Control Circuit Main Rotary Switch 4P 16 Terminals
$99.00 Save $50.00 RRP: $149.00
XD2-PA14 Joystick Controller With Spring Joystick Switch And XD2-PA14CR Rotary Switches Self-Locking
$26.95 Save $14.00 RRP: $40.95
RM22TG20 Modular 3-Phase Control Relay, 8 A, 2 Changers, 183-528 V AC, Industrial Automation Component
$119.00 Save $60.00 RRP: $179.00
LW28 YMW26 LW2632/1DIN Rail Mounted Rotary Cam Switch 690V 32A 1 Pole Selector Silver Contacts (102)
$54.00 Save $30.00 RRP: $84.00
Heavy Duty 2-Pole DPDT 100A Knife Blade Disconnect Switch, Double Throw, 2P, Industrial Electrical Disconnect
$84.00 Save $45.00 RRP: $129.00
Mini-Relais LY2NJ DC12V DC24V AC110V AC220V HH62P JQX-13F10A 220V Electromagnetic Miniature Relay Specifications
$69.00 Save $35.00 RRP: $104.00
Multifunctional Relay Module for Time-Limited Control Switch, Overvoltage Protection for Battery Charging Applications
$28.95 Save $14.00 RRP: $42.95
SJD200 EMC Compliant AC Power Line Filter SJD200B-1A SJD200-3A 3A 6A
$29.95 Save $15.00 RRP: $44.95
Limit Switch XCKN2121P20C Thermoplastic Roller Lever, 1NC+1NO Snap Action, M20 Standard Compatibility
$49.95 Save $24.05 RRP: $74.00
Battery Switch Isolator for Cars - 2 Pin Auto Power Switch, Heavy Duty, Waterproof, Compatible with 12V Systems
$14.95 Save $8.00 RRP: $22.95
22mm LA38-11X2 LA38-20X3 Self-Locking Latching Switch Knob 10A 660V 2 Position 3 Position Selector Switch (Color: 2 Position)
$30.95 Save $16.00 RRP: $46.95
Battery Switch 12V/24V Top Post Disconnect Isolator For Vehicle And Boat
$17.95 Save $9.00 RRP: $26.95
LY2NJ Mini Relay Coil: DC12V DC24V AC110V AC220V; Size: DC12V, JQX-13F10A 220V HH62P Electromagnetic Miniature Relay
$59.00 Save $25.00 RRP: $84.00
Relais Mini-Relais LY2NJ DC12V DC24V AC110V AC220V HH62P JQX-13F10A 220V Compact Electromagnetic Relay Specifications
$51.95 Save $27.05 RRP: $79.00
3P Three Pole 30A Double Throw Knife Disconnect Switch 220V 380V Heavy Duty Electrical Circuit Breaker
$99.00 Save $50.00 RRP: $149.00
Inductive Proximity Sensor LJ5A3-1-Z/AX DC Three Wire NPN PNP NO NC 12V M5 1mm Detection Range
$54.00 Save $25.00 RRP: $79.00