Top Thermostat Relays

Bosch 0332201107 Changeover Micro Relays - 5 Pins 12 V 30/10 A

  • [BOSCH EXPERTISE] - Bosch has been producing relays for vehicles and other applications for more than 40 years - this vast development experience....
  • [COMPACT SWITCHING] - Bosch Micro Relays feature a compact design and are used in a wide range of vehicles to perform switching operations.
  • [PREMIUM PERFORMANCE] - Bosch relays incorporate only the highest quality materials for reliable, long-term performance and a 250,000 switching cycle....
  • [SUPERIOR ENGINEERING] - Engineered to withstand temperatures ranging from -40°F to up to +212°F (-40°C to up to +100°C).
Check Stock

Bosch 0332011007 Normal Open Micro Relays - 4 Pins 12 V 30 A

  • [BOSCH EXPERTISE] - Bosch has been producing relays for vehicles and other applications for more than 40 years - this vast development experience....
  • [COMPACT SWITCHING] - Bosch Micro Relays feature a compact design and are used in a wide range of vehicles to perform switching operations.
  • [PREMIUM PERFORMANCE] - Bosch relays incorporate only the highest quality materials for reliable, long-term performance and a 250,000 switching cycle....
  • [SUPERIOR ENGINEERING] - Engineered to withstand temperatures ranging from -40°F to up to +212°F (-40°C to up to +100°C).
Check Stock

Bosch 0332002156 Normal Open Power Relays - 12 V, 75 A

  • [BOSCH EXPERTISE] - Bosch has been producing relays for vehicles and other applications for more than 40 years - this vast development experience ensures continuous advancement in design features to deliver optimum performance.
  • [HIGH CAPACITY] - Bosch Power Relays feature a robust design and enhanced capability to perform switching operations in high demand applications like engines, starters, and other large products.
  • [PREMIUM PERFORMANCE] - Bosch relays incorporate only the highest quality materials for superior performance and a 250,000 switching cycle capability.
  • [SUPERIOR ENGINEERING] - Superior engineering provides vibration, shock, and high temperature resistance that ensures enhanced reliability and a long service life.
Check Stock

Newgoal 2 channelsWiFi Wireless Smart Switch Inching Self-locking Relay Module be applied to access control Tuya SmartLife APP,DIY WIFI Garage Door Opener With 433 MHz RF remote control

  • ①This wifi switch can be used with Alexa / Google Assiatant, you can use voice control to turn on/off home appliances. You can use Tuya /SmartLife....
  • ②DIY your smart home, smart lighting, fan, garage door, humidifier, thermostat, etc. Tuya/SmartLife APP also provides other functions, such as....
  • ③2 relay channels and 3 operation mode switching: 2 relays correspondingly control electrical equipment. There are 3 modes to choose from:....
  • ④Self-locking mode and locking mode: In self-locking mode, if you press the button on the APP (or the manual button on the board), the relay will....
  • ⑤Easy setting via USB 5V or AC/DC 7-32V. Convert the relay module into an integrated smart device through the existing 2.4G Wi-Fi network to add....
Check Stock

Glarks 10 Pack 12V 30/40 Amp 5-Pin SPDT Electrical Relays Switch for Automotive Truck Boat Marine

  • ★ Package: Including 10 pack 5-Pin SPDT(Single Pole Double Throw) Electrical Relays Switch packed in a plastic box..
  • ★ Pin Specifications: Ground (85), VDC (30), Trigger (86), Output N/C (87a), and Output N/O (87)..
  • ★ These Relays are Interchangeable/Compatible with: All automobiles and devices equipped with a 12 Volt DC power source..
  • ★ Application: These relays have a universal application and can be used in automotive setups, car sound systems, security systems, and various other applications..
Check Stock

Arduino OPLA IOT Kit Cloud IOT Starter Kit

  • The open system enables the development of fully customised smart devices.
  • controlling what you want, how you want to. The kit provides access to 8 out-of-the-box activities + 2 ‘getting to know’ guides, for any user that wants to transform their home into a smart one - build your own modern thermostat, remotely control your lights or water your plants while you’re out of town!.
  • The device can either be powered directly through a USB cable from your computer or by 18650 Li-Ion 3.7V battery (battery is not included)..
Check Stock

PiRelay EXPANSION BOARD FOR RASPBERRY PI Raspberry Pi A+/B+/2B/3B/3B+ Loads up to 240VAC/7A,125VDC/10A by SB Components

  • Supports Raspberry Pi 3,2,A+/B+, Zero, Zero W 4 Relay control more High-quality.
  • Quality relays loads up to 240VAC/7A, 125VDC/10A Onboard LEDs for indicating relays status.
  • Relay control jumper, allows to control the relays by custom pins other than the default pins Comes with development resources, including examples in python.
  • Control through PiRelay app on Andriod. best used with PiTalk.
Check Stock

waveshare Raspberry Pi Power Relay Board Expansion Board Module Three Channel(3-ch) for Raspberry Pi A+/B+/2B/3B/3B+/4B Loads up to 250VAC/5A,30VDC/5A

  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards.
  • High quality relays, loads up to 5A 250V AC or 5A 30V DC.
  • Photo coupling isolation, prevent interference from high voltage circuit.
  • Onboard LEDs for indicating relays status.
  • Relay control jumper, allows to control the relays by custom pins other than the default pins.
Check Stock

Nilight 90017C 3 Gang Aluminum Panel Toggle Dash 5 Pin On/Off Pre-Wired Rocker Switch Holder for Automotive Car Marine Boat, 2 Years Warranty

  • 40A/30A High Switching Capability. These relays have a universal application and can be used in automotive setups, car sound systems, security systems, and various other applications..
  • Pin Specifications: Ground (85), VDC (30), Trigger (86), Output N/C (87a), and Output N/O (87).
  • These Relays are Interchangeable/Compatible with: All automobiles and devices equipped with a 12-14 Volt DC power source.
  • Package includes: 10 pack electrical relays.
Check Stock

6 Way Blade Fuse Holder Box,12-Slot Relay Box with Spade Terminals and fuses,6PCS 4Pin 12V 40A relays for car Truck Trailer and Boat

  • 6-way fuse box 6-relay holder with spade terminals and 6pcs fuse, 6PCS 4Pin 12V 40A relays(5PCS 4Pin 12V 40A Relays,1PC RTT7121 4-Pin 12V 40A relay).
  • Suitable for all marine, motor-home, automotive & motorsport applications..
  • Waterproof connector.Can be installed in circuit..
  • Can be fixed through 2 pre moulded holes on side..
  • Package Includes:1 Piece Relay Holder Box with fuses 4-pin relays and 36 Pieces Pins terminals..
Check Stock

Ingcool Compatible with Raspberry Pi Expansion Board Power Relay Module Kits for Raspberry Pi 4B/3B+/3B/2B/ A+/B+ 5A 250V AC/ 5A 30V DV

  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards.
  • The RPi Relay Board gives your Pi the ability to control high voltage/high current devices, easily makes normal home appliances become intelligent..
  • High quality relays, loads up to 5A 250V AC or 5A 30V DC.Photo coupling isolation, prevent interference from high voltage circuit.
  • Relay control jumper, allows to control the relays by custom pins other than the default pins.Onboard LEDs for indicating relays status.
  • Comes with development resources, including examples in wiringPi, WebioPi, shell, python, and bcm2835.
Check Stock

Hilitand AD22B04 12V Signal Decoder 4 Channel DTMF Tone Relay Phone Remote Control PLC

  • 【12V】Working voltage is DC 12V, you can easily find suitable power for this relay..
  • 【reverse polarity protection.】This signal decoder relay ahs reverse polarity protection which can extend the service life..
  • 【8 modes】8 modes of operation: Non-locking (Momentary ), self-locking (Toggle), inter-locking(Latch), 5/20/60/120/250-second delay..
  • 【default control】The default control command is 1/2/3/4. Example: Dial 1 to control relay 1, dial 2 to control relay 2, dial 3 to control relay 3, dial 4 to control relay 4.
  • control commands can be changed any 1-4 bits. (For more details, refer to "AD22B04_4 channel DTMF controller commands setting manual ")..
  • 【operating current】Standby 11-13 MA, 1 relay "open" 44MA, 2 relays "Open" 77MA, 3 relays "Open" 110MA, 4 relays"open" 140MA..
Check Stock