Best Thermostat Relays

Lisle 69300 Master Relay Test Jump Set

Includes 8 Jumpers to fit most popular relays.
Includes Test Lead Kit for easily and securely connecting Relay Test Jumpers to a multimeter.
Terminal Leads with switch, fuse and power options provide easy access to check current or voltage on many fuses and relays used on vehicles today.
Also allows testing of relay configurations not covered by eight Relay Test Jumpers, like Volkswagen, BMW and other European vehicles.
Relay Puller Pliers easily remove electrical relays.

Electromagnetic relays are widely used: household air conditioner compressor motors, fan motors, cooling pump motors, starter relays for car starters, spur relays, motors, generator circuit breakers, industrial relays, etc.
Product Name: Electromagnetic Power Relay.
Red mechanical indicatoe:It can intuitively judge whether the relay is attracted.
LED signal lamp : It can judge the AC or DC coil, and judge whether the coil is energized.

dedicated A-to-D converter samples your vehicle’s voltage hundreds of times each second, eliminating the need for a tachometer wire connection.
Product 1: D2D serial data port Quickly connects your Avital system to other interface devices via D2D cable.
Product 1: XCR onboard relays Extreme capacity remote start relays are built-in to Avital remote start systems..
Product 2: D2D serial data port Quickly connects your Avital system to other interface devices via D2D cable.
Product 2: XCR onboard relays Extreme capacity remote start relays are built-in to Avital remote start systems..

[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).

[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).

[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.

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....

★ 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..

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)..