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Specialty Electrical Switches & Relays

Shop the best prices on 12,394 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, Omron, Jaycar and more. Buy specialty electrical switches & relays online safely with Fruugo, with secure payment and fast shipping to United States.

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1,025 - 1,056 of 12,394
3 Phase Solid State Relay Fast Switching Speed Noise Free AC to AC SSR 90‑250VAC to 24‑480VAC TSR 15AA H (15A)
$21.95 Save $8.00 RRP: $29.95
25 Pcs Set Round Tact Switch 12x12x7.3mm 4 Pin Momentary SMD PCB Tact Push Button Switch with Cap
$6.95 Save $4.00 RRP: $10.95
3 Axes GRBL Control Board USB Plug in Interface GRBL 1.1F 3 Axes Engraving Machine Control Board
$27.95 Save $6.00 RRP: $33.95
3 Phase Solid State Relay with Radiator 3‑32VDC Control Voltage 24‑380VAC Load Voltage White Shell 15A TSR 15DA S
$29.95 Save $9.00 RRP: $38.95
Time Relay LCD Display Multifunctional PP Flame Retardant Housing Delay Timer for Automation Equipment DC12V
$15.95 Save $5.00 RRP: $20.95
DC Disconnect Switch Lightning Protection 25A Miniature Circuit Breaker with IP65 Waterproof Distribution Box 1000V
$17.95 Save $10.00 RRP: $27.95
Power Thyristor Module Fast Heat Dissipation Copper Plate Thyristor Rectifier Module for Welding Machine 400V
$44.95 Save $24.05 RRP: $69.00
Emergency Stop Foot Switch 1no+1nc Mushroom Button Waterproof Self-reset Switch Manual Foot Switch Shenzhen Crestgolf Supplies
$30.95
Timer, 24 Hour Time Switch, Analog Mechanical Timer Shenzhen Crestgolf Supplies
$22.95
Limit Switch ME-8104 TZ-8104 Rotary Roller Arm Momentary
$42.95 Save $21.05 RRP: $64.00
Current Sensor Switch, Normally Open, Adjustable, AC 0.2-30 A, IP30 Rated
$25.95 Save $13.00 RRP: $38.95
Current Transformer 16 mm Through-Hole 40-100 A Primary 20 mA Secondary
$43.95 Save $20.05 RRP: $64.00
Automatic Cut Off Thermal Overload Protector For Freezer, Refrigerator And Compressor, 2HP Butterfly Overheat Protection
$109.00 Save $60.00 RRP: $169.00
Electromagnetic Pushbutton Switches KLD-28 Waterproof 4-Pin Pushbutton Switch Starter Safety Switch For Power Tools
$17.95 Save $9.00 RRP: $26.95
10PCS Tiny Momentary Tactile Push Button Switch Phone Side Push 3.9x1.6/4.7x1.8/4.6x1.6/5.3x1.6mm TS-1223AVW PCB Mount
$23.95 Save $12.00 RRP: $35.95
Bidirectional Serial Half Duplex Converter For USB To RS485 Module USB RS485 Converter Serial Interface
$16.95 Save $8.00 RRP: $24.95
Safety Switch With Separate Actuator AZ 16 ZVK-M16 AZ 16 Model Industrial Safety Switch
$99.00 Save $50.00 RRP: $149.00
Three-Phase AC Voltage Regulator Module 380 VAC 90A for Industrial Equipment
$259.00 Save $120.00 RRP: $379.00
KOA7 Electromagnetic Switch 400V Industrial Control Switch With Protection Cap for Wood Splitter and Air Compressor Compatible
$51.95 Save $27.05 RRP: $79.00
Eight Way Servo Controller 8-Channel PWM Development Board For Robotic Arm Test, Driver Button
$41.95 Save $22.05 RRP: $64.00
Photocell Sensor - Outdoor Lighting Switch | Automatic Day/Night Sensor Module | Energy-Saving Lighting Control
$14.95 Save $8.00 RRP: $22.95
Temperature Control Overload Protector For Refrigerator Compressor Butterfly Type Freezer Overheat Protection Device 2HP
$109.00 Save $60.00 RRP: $169.00
Power Supply Module XK-2412-24 High-Power Switching Module, 24V DC Output, AC Input, Industrial Power Supply Board
$28.95 Save $14.00 RRP: $42.95
ZCKJ2 Endschaltergehäuse XC Standard, Fixed Mount, No Display, 2 Form C Snap Action Switch
$129.00 Save $60.00 RRP: $189.00
XCKVR54D1H29 Limit switch, limit switch with latching crossbar lever 6 mm, 2X(2 NC), slow, M20
$329.00 Save $170.00 RRP: $499.00
XCSDMP70010 Coded Magnetic Switch, 2 NC And 1 NO, 1 NC Staggered, 10 m, 5 V
$54.00 Save $25.00 RRP: $79.00
Time Control Switch 7 Day Programmable Microcomputer Automatic Digital Timer for Home Appliance DIN Rail Mount AC220V 63A
$24.95 Save $9.00 RRP: $33.95
Intelligent Liquid Level Sensor Non Contact Sensor for External Attach Type Pipe(Y28 NC 24V)
$16.95 Save $4.00 RRP: $20.95
Power Tool Switch Replacement for Marquardt 1281 0102 1281 0115 Kopp MS2 2412 56 Long Lasting Durability
$14.95 Save $8.00 RRP: $22.95
Rocker Switch KCD4 16A 250V 4 Pin Red Illuminated Toggle Switch with OnOff Indicator
$14.95 Save $8.00 RRP: $22.95
12V 48V Waterproof Reset Circuit Breaker with Overload Protection for Auto, Marine, Car Audio
$99.00 Save $50.00 RRP: $149.00
Omron Z-15gq-b Microswitch Omron
$11.95