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Specialty Electrical Switches & Relays

Shop the best prices on 96,937 great value specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Zhouxixi and more. Buy specialty electrical switches & relays online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,761 - 1,792 of 3,200
Tuya Wifi 30A Relay Module 85-250V Smart Switch DIY 433MHZ RF Controller SmartLife APP Voice Relay
$21.95 Save $2.00 RRP: $23.95
Door Control Relay for MK2 V31 V32 V33 MB685019
$23.95 Save $2.00 RRP: $25.95
5A Manual Reset Thermal Switch Circuit Breaker Over Current Overload Protector
$13.95 Save $3.00 RRP: $16.95
Automotive 300A Battery Isolator Disconnector Circuit Breaker Disconnect Switch For Car Boat Yacht
$21.95 Save $2.00 RRP: $23.95
BRM-40DA Load 24-480VAC Solid State Relay For Industrial Automation Process
$19.95 Save $6.00 RRP: $25.95
2X Differential Pressure Switch 50-500Pa Adjustable - Pressure Switch
$21.95 Save $9.00 RRP: $30.95
GRT8-B1 Off Delay Time Relay Timer Relay Electronic Type 16A, GRT8-B1 AC230V
$21.95 Save $4.00 RRP: $25.95
USB Isolator, 2500V USB HUB Isolator, USB Isolation Board, ADUM4160 ADUM3160 Support USB Control Tr
$23.95 Save $2.00 RRP: $25.95
New AC 220V Coil Power Relay 10A DPDT LY2NJ HH62P HHC68A-2Z With Socket Base
$13.95 Save $5.00 RRP: $18.95
MY4NJ 14Pins Four Normally Open Four Normally Close Small Coil Power Relay with Base(AC220V)
$14.95 Save $5.00 RRP: $19.95
22A Manual Reset Thermal Switch Circuit Breaker Over Current Overload Protector
$13.95 Save $4.00 RRP: $17.95
8 Channel ESP8266 Wireless WIFI Relay Module ESP-12F Development Board DC 5V/7-28V E- APP Remote Co
$22.95 Save $1.00 RRP: $23.95
12V 600A Battery Power Isolator Master Disconnect Cut Off Two Level Switch for RV Yacht
$28.95 Save $8.00 RRP: $36.95
Transfer Switch Dual Power Fast Switching Automatic 230V AC 100A for Home Factory
$64.00 Save $20.00 RRP: $84.00
Mini Light Switching Sensor Remote Photocell Dusk To Till Dawn
$16.95 Save $5.00 RRP: $21.95
20A Manual Reset Thermal Switch Circuit Breaker Over Current Overload Protector
$13.95 Save $3.00 RRP: $16.95
PLC Industrial Control Board PLC Module FX1N-10MT Analog Input
$22.95 Save $5.00 RRP: $27.95
USB to RS485 Serial Converter RS485 Communication Module 300-921600Bps -in ESD Protection Circuit
$23.95 Save $6.00 RRP: $29.95
Door Sensor Control Switch DC12V-24V Double Side Induction for LED Strip /Bar Light Cabinet Wardrob
$13.95 Save $2.00 RRP: $15.95
12V Solenoid Valve Coil RE50782 for 4050 4250 4450 4055 4255 4455 4555 4755 4955 4560 4760 4650 611
$69.00 Save $15.00 RRP: $84.00
Régulateur de tension CC étanche, boîtier en alliage d'aluminium, stabilisateur CC à CC pour automobile, 12-24 V à 24 V, 5 A
$41.95 Save $12.05 RRP: $54.00
GSM 4G Gate Opener Single Relay Switch Remote Control on/OFF Relay Switch for Automatic Sliding Swi
$139.00 Save $10.00 RRP: $149.00
Power Button Starter Push Button Led Light Indicator Self-Locking 16mm Multi 1Pcs
$9.95 Save $10.00 RRP: $19.95
Micro Limit Switch with Lever Arm for Switching 20Pcs Multipurpose Appliance Part
$13.95 Save $13.00 RRP: $26.95
10 Pcs Trimpot Potentiometer Resistor with Knob Breadboard Trim Potentiometer
$13.95 Save $55.05 RRP: $69.00
220V Gear Rotating Voltage Temperature Switch Table Lamp Tungsten Light Dimmer(Black)
$10.95 Save $63.05 RRP: $74.00
3pcs Dimmer Switch For Led Light Single Color Led Dimmer For Rope Light
$17.95 Save $71.05 RRP: $89.00
20Pcs AC 125V 7mm Mini Momentary On Off Push Button Microswitch (Red)
$13.95 Save $55.05 RRP: $69.00
Triangle Switch Key Wrench With Elevator Valve Electrical Cabinet Key Accessories Electrical Cupboard Box Elevator Cabinet Alloy
$39.95
3X Current Transformer,100A 100MA AC Current Sensor, Split Core Amp Transformer Sensing Relay, Mini
$34.95 Save $24.05 RRP: $59.00
Power Supply Module 5-48V Relay Module Power-OFF Protection Module Automatic Switching Module Emerge
$9.95 Save $2.00 RRP: $11.95
Risegun Starter Sole Car Starter Relay 2.4W 120A 4 Pin Normally Open Brass Coil High Starting Power Switch 12V
$23.95 Save $18.00 RRP: $41.95