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Specialty Electrical Switches & Relays

Shop the best prices on 12,174 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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961 - 992 of 12,174
LA38-11ZS 22 mm Emergency Stop Switch 10A 600V Self-Locking Mushroom Push Button Switch
$20.95 Save $11.00 RRP: $31.95
LA38-11ZS 22mm Emergency Stop Switch Button Mushroom Head Self-Locking 1NO 1NO/2NC
$16.95 Save $9.00 RRP: $25.95
CR-P024DC2 Plug-In Interface Relay 2 Form C Contacts, 24VDC Coil, 250VAC 8A, 1SVR405601R1000, Part 10038810
$129.00 Save $60.00 RRP: $189.00
Signal Relay SRSZ-05VDC-SL, 5-Pole, 3A, 250V, Size SRSZ-12VDC-SL, 1 Piece
$74.00 Save $35.00 RRP: $109.00
3P Three Pole 30A Double Throw Knife Disconnect Switch 220V/380V Industrial 3-Phase
$64.00 Save $30.00 RRP: $94.00
1500 Amp Battery Disconnect Switch With Fixed Key, 12V/24V, High-Power Electric Disconnect Switch
$31.95 Save $16.00 RRP: $47.95
Dual Wire Three Button Modular Remote Activation Pressure Switch For M300/M600, 20mm Picatinny Rail And MLOK/KeyMod
$47.95 Save $26.05 RRP: $74.00
Temperature Controller Mechanical Switch NO NC 0-60C Cabinet Thermostat And Humidity Control AC 250V 10A KTO011
$28.95 Save $15.00 RRP: $43.95
Small Electromagnetic Relay T78 20A 5V/12V/24V DC Coil 5-Pole Conversion Spare Relay Size 9V 2-Pack
$79.00 Save $40.00 RRP: $119.00
WLCA12-N Metal Travel Switch Waterproof End Switch 1A 125VDC 1NO 1NC WLCA12-2-N
$51.95 Save $27.05 RRP: $79.00
W2R-3Pole Din Rail Mounted Automatic Transfer Switch Three-Phase ATS 63A 110V Model W2R-3P-110V
$139.00 Save $60.00 RRP: $199.00
Self Reset Yellow Indicator Double Push Button Switch 10A AC220V Self-Resettable Push Button Yellow Indicator Light
$28.95 Save $15.00 RRP: $43.95
LED Push Button Switch 16mm DC 6V 12V 24V 220V Fixed Latching Push On Start Lamp Colors Blue Green Red Yellow White
$27.95 Save $13.00 RRP: $40.95
DC Brush PWM Motor Speed Controller Switch Regulator 12V/24V/36V/60V Industrial Speed Control For Fans And Other Devices
$27.95 Save $13.00 RRP: $40.95
Wired Fireproof Emergency Break Glass Door Release Button for Fire Exit Security Yellow
$1,449.00 Save $750.00 RRP: $2,199.00
Liquid Level Sensor Controller for AC 240V, Dual Float Switch, Orange, LongLife Monitoring
$20.95 Save $11.00 RRP: $31.95
10 pieces of fuses 250V 0.5A 1A 2A 3A 4A 6A 8A 10A 15A 20A 25A 30A 5x25 (10PCS 20A)
$43.95 Save $25.05 RRP: $69.00
Heavy Duty DPDT Knife Blade Disconnect Switch 2 Poles 100A for Industrial Power Control
$119.00 Save $50.00 RRP: $169.00
Industrial Electromechanical Relay 3RQ00140DB41 for AC/DC Circuits with Precise Load Control
$43.95 Save $25.05 RRP: $69.00
10PCS Rocker Switch 2200W with LED Indicator, 2 Position 3 Pins for Electrical Equipment
$34.95 Save $18.00 RRP: $52.95
Industrial Relay with Adjustable Multifunction Timer 12V 24V 220V for Heavy Duty Equipment
$74.00 Save $35.00 RRP: $109.00
Din Rail Twilight Switch Photoelectric Timer Light Sensor Relay AC110240V Auto On Off 1Pcs Size
$49.95 Save $24.05 RRP: $74.00
Waterproof 12V 30A DPDT Momentary Reverse Polarity Toggle Switch for RV Trailer Power Tongue Jack with Aluminum Plate and Wiring Kit
$28.95 Save $14.00 RRP: $42.95
12V 30A DPDT Reverse Polarity Momentary Toggle Switch for RV Trailer Power Tongue Jack with Waterproof Aluminum Mounting Plate
$29.95 Save $15.00 RRP: $44.95
SIM800L V2.0 GSM GPRS Module 5V Quad-Band with L-Shape Antenna Cable for Arduino SIM Card Compatibility 1PCS
$17.95 Save $9.00 RRP: $26.95
Wireless Remote Control Switch 30A Relay DC 8V86V Long Range RF for Security Alarm Roller Door
$16.95 Save $9.00 RRP: $25.95
Limit Switch HL5030 HL5030 Replacement Compatible with Industrial Automation
$38.95 Save $20.05 RRP: $59.00
USB Relay Module Smart Control Switch for PC Automation and Device Power Management
$22.95 Save $12.00 RRP: $34.95
Electric Radiator Heater Rotary Selector Switch 3/5 Pin 2/4 Position for Room Heating
$20.95 Save $10.00 RRP: $30.95
Stromwandler-Sensor 400A, Offener Typ CT-Sensor, 100-600A AC Transformator, Wechselstrom-Wandler 5A Output
$64.00 Save $30.00 RRP: $94.00
Water Level Float Switch Horizontal Plastic Ball Sensor for Tank Pool 12V 220V PP with 35cm Cable
$14.95 Save $8.00 RRP: $22.95
Waterproof Toggle Switch 12mm ON/OFF 24V DC Green LED 3Pin Illuminated Car Boat Rocker
$14.95 Save $8.00 RRP: $22.95