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Specialty Electrical Switches & Relays

Shop the best prices on 107,118 great value specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Lift-Spares.se, GreenZech and more. Buy specialty electrical switches & relays online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,785 - 2,816 of 3,200
300A/24V DC Contactor Double Coil Contact SZJ300A for Electric Vehicle Forklift Electric Control Systems
From $54.00
Relay Module 3 Channel USB to CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module DSTUR-T30
From $21.95
10Pcs 11.9cm Stainless Steel Duckbilled Float Water Level Switch Sensor Stainless Steel Portable Float Switch
From $74.00
KJD17 6 Pins Electromagnetic Start Push Button Switches 15A AC220V IP55 Waterproof Equipment Safety Switch
From $15.95
FM225 3D Face Recognition Module DC5.5V-9V Live Detection UARTandUSB Communication Interface(A)
From $25.95
High Current Battery Disconnect Switch 300A,12 24V Master Battery Power Cut Isolator Switch with Face Plate for Car
From $24.95
Mini Limit Switch with Lever WS1 IP67 Waterproof Mini Switch Wire Type Mini Switch Roller Waterproof Mini Switch
From $25.95
1Pcs Electrical Switch Transfer Switch D66053210 K301198 8946K929 for
From $15.95
DC 12V 24V Din Rail DIP Switch RS485 Wireless Transceiver 20DBM -121dBm UART Transmitter and Receiver Modbus RTU Module
From $22.95
Power Push Button Switch Cover,Waterproof and Collision Resistant, Dustproof Safety Protector for 25mm Mounting Hole A
From $7.95
Tuya Smart Zigbee Switch with Temperature Sensor Passive Dry Contact Relay Work Home Assistant DC 7-32V
From $18.95
Tuya Smart WiFi 16 CH Relay Switch Module on Off Control Module SAAS Dry Node Weak Current Power Module
From $199.00
Small Wireless Controller Module 433MHZ for DC3.7V 4.5V 9V 12V Battery Power Used to Control Light Computer Power Off
From $11.95
ZigBee3.0 Wireless on OFF Relay Switch AC DC Power APP Voice Control Push Tuya SmartThings Hub Required
From $31.95
E3Z-R61 NPN Photoelectric Beam Sensor with Bracket Mirror Reflection Photoelectric Switch Sensor 2m Range
From $10.95
Tuya Smart Life WiFi Switch Relay Temperature Monitoring Thermostat Sensor Passive Dry Contact AC 85-250V
From $18.95
WiFi Circuit Breaker Tuya Smart Home Phone Voice Control Wireless Remote Switch for Alexa/Google Assistant/Smart Life
From $13.95
433MHz Universal Wireless Remote Control Switch AC220V Relay Module and 500m Transmitter for Light/Garage Gate/Motor
From $15.95
20A 4000W Tuya Zigbee RF433 Smart Switch Monitor for Hot Water Heater AI Assistant Wall Switch Power Monitor White
From $28.95
20A 4000W Tuya Zigbee RF433 Smart Switch Monitor for Hot Water Heater AI Assistant Wall Power Switch+Remote Control A
From $38.95
Horizontal Float Sensor Switch Side Mount Liquid Water Level Sensor Controller Automatic Water Pump
From $9.95
Low Cost Capacitive Contact Typle Designed Liquid Level Switch Level Sensor for Both Metal and Non-M
From $9.95
TPM 2.0 Module TPM 2.0 Security Module LPC 14-PIN for Encryption Security Module TPM 2.0 Module Boar
From $24.95
M.2 to Type-C Adapter Board for EM9190 EM9191 SIM8300G-M2 SIM8200EA-M2 SIM8202G-M2 SIM8202E-M2 FM510-AE 5G Module
From $74.00
Compact Smart Relay Zelio Logic SR3B261BD Programmable Controller
From $339.00
DC 12V 1 Channel Relay Module FRM01 Multifunction Relay Loop Delay Timer Switch Self-Locking Timing
From $10.95
ATS Dual Power Automatic Transfer Switch for Generator or PV Energy to City Power Changeover Switch
From $64.00
For Switch/Switch Lite/ Joycon TMR Electromagnetic Joystick Anti-Drift Tunnel Magnetic Resistance Jo
From $8.95
1set 9V Buzzer Tester Electric Wire Tester PCB Cable Switch Products on-Off Switch Tester Continuity
From $16.95
For Switch/Switch Lite/ Joycon TMR Electromagnetic Joystick Anti-Drift Tunnel Magnetic Resistance Jo
From $8.95
IP68 Waterproof Boat Rocker Switch 12-24V 16A Waterproof Switch with LED Light Power Button on/OFF
From $9.95
New for 117 25700071 Tattletale Magnetic Switch
From $119.00