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Specialty Electrical Switches & Relays

Shop the best prices on 15,907 great value specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on Omron, 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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1,761 - 1,792 of 3,200
HF152F Relay 2pcs 4PIN Power Relay DC 5V 9V 12V 24V 48V Model HF152F-024 for Compatible Applications
$29.95 Save $15.00 RRP: $44.95
Thermorelais 25 9-13A | Electric Relay for Temperature Control, 9-13 Amp Rating, Reliable Performance
$59.00 Save $25.00 RRP: $84.00
Thermal Relay NXR-25 4-6A Electrical Relay for NXR 25 Series
$28.95 Save $14.00 RRP: $42.95
5V Relay Module 1 2 4 8 Channel Output, High-Quality Relay Switch for Arduino and Raspberry Pi
$74.00 Save $45.00 RRP: $119.00
HF46F 5A 4Pin Relay 10PCS Normally Open 5V 12V 24V DC 250VAC Reliable Performance 4-Channel Output
$41.95 Save $22.05 RRP: $64.00
Zwischenrelais RXM RXM4LB2BD RXM4LB2P7 AC220V DC24V Coil Intermediary Relay Model RXM4LB2F7
$64.00 Save $35.00 RRP: $99.00
RXM Zwischenrelais RXM4LB2BD RXM4LB2P7 AC220V/DC24V RXM2LB2FD Industrial Intermediate Relay Module For RXM Series
$74.00 Save $45.00 RRP: $119.00
Dual Battery Isolator Relay Start On Off 4-Pole 500 A 12 V Vehicle Electrical System Compatible
$74.00 Save $35.00 RRP: $109.00
ON Off Pushbutton Switch, AC 220/380V, 10A, Water Resistant, NO NC Motor Control For Mechanical And Textile Machinery
$16.95 Save $9.00 RRP: $25.95
NVF42CZ30a Relay 5PCS DC12V DC24V 40A 4PIN Alarm Car Relay for Automobile Compatibility
$69.00 Save $20.00 RRP: $89.00
Refractometer 0-18° Plato with Automatic Temperature Compensation for Brewing and Wine Making
$59.00 Save $30.00 RRP: $89.00
Switch IP65 Ship Type Switch 220V 24V 16A 30A Waterproof Outdoor Electrical Ampere Box Double Red Second Gear
$32.95 Save $10.00 RRP: $42.95
DC24V AC Current Sensor 0-100A 1-5V Output RS485 4-20mA 0-20mA Relay Signal 20mm Size Specifications
$59.00 Save $30.00 RRP: $89.00
Advanced Infrared Sensors Proximity Switch Photoelectric Module for Smart Home Automation and Office Efficiency
$25.95 Save $13.00 RRP: $38.95
Intermediate Relay RXM RXM4LB2BD RXM4LB2P7 AC220V DC24V RXM2LB2P7 Compatible
$59.00 Save $30.00 RRP: $89.00
AC/DC 24-240V DHC19-M Multifunction Time Relay Timer for Automation Control and Timing Applications
$114.00 Save $55.00 RRP: $169.00
12V Waterproof Car Relay, 5-Pin 40A, 4-Pin 12V, Black-Red Copper Terminals, Relay Socket Included
$50.95 Save $28.05 RRP: $79.00
Tact Switch 6x6x9mm Horizontal With Bracket, 100 Pack, Tactile Push Button Switches
$26.95 Save $14.00 RRP: $40.95
DC 12V 24V Dual MOS LED Digital Delay Relay Trigger Cycle Timer Delay Switch Module for DIY Timing Control
$59.00 Save $30.00 RRP: $89.00
DC24V AC Current Sensor 0-500A with RS485 Output 4-20mA 0-20mA 0-10V 0-5V 1-5V for AC Current Measurement 35mm
$69.00 Save $35.00 RRP: $104.00
AC24V to DC24V Voltage Reduction Module Waterproof IP68 5A Power Converter AC22-28V Voltage Regulator
$139.00 Save $60.00 RRP: $199.00
Thermorelais LRN21N Thermoüberlastungsrelais 12-18A Compatible with LC1N Model, Overload Protection Relay
$69.00 Save $35.00 RRP: $104.00
Power Relay Shield For Microcontrollers With 5V/12V/24V 16-Channel Relay Module Board
$23.95 Save $12.00 RRP: $35.95
AC 110/120 V 14 Pin 4PDT Electromagnetic Power Relay 35 mm DIN Rail Mount 2 Pack Industrial Control Relay
$17.95 Save $9.00 RRP: $26.95
Batterietrennschalter für Auto 12V 24V - Trennrelais für Energiemanagement, Kupferkontakte, Sicherer Betrieb beim Reisen und Parken
$26.95 Save $14.00 RRP: $40.95
Builtin Temperature Control Switch Thermostat 45C150C 10A 250V Insulation Resistance 100mOhm For Water Dispenser Appliances 95C
$14.95 Save $8.00 RRP: $22.95
Miniature PushPull DC Traction Frame Electromagnet Model ZYE10530Z Dual Voltage 12V 24V Compact Size
$17.95 Save $9.00 RRP: $26.95
12V 200A Battery Switch Relay Remote Control Isolator Cut Off Anti-Theft for Car and Boat Battery Disconnect Switch
$37.95 Save $21.05 RRP: $59.00
AC Contactor 9A 3Phase DIN Rail for Industrial Electrical Power 24V380V
$79.00 Save $40.00 RRP: $119.00
Mini Limit Switch, Roller Plunger, Momentary, Long Mechanical Life, AC Circuit Compatible, Micro Switch, Motion Control
$14.95 Save $8.00 RRP: $22.95
Semiconductor relays G3PE215B 225B 235B 245B 525B 535B 545B 515B3N 24(G3PE225B) G3PE225B DC1224V
$119.00 Save $50.00 RRP: $169.00
ZCKE05C ZCKE05 Head For End Switch, Model ZCKE05C, ZCK-E Series, Without Actuator Lever
$59.00 Save $25.00 RRP: $84.00