G8JR-1A2T-R-F1 DC12 BY OBI1

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Automotive relays are an essential part of the design of modern cars and any electrical system in general. The G8JR-1A2T-R-F1 DC12 BY OBI 1 is one such type of automotive relay that has multiple applications and is very versatile. This article will explain the application field and working principle of the G8JR-1A2T-R-F1 DC12 BY OBI 1 automotive relay.

What Are Automotive Relays?

Automotive relays are electrical switches which are used to control the flow of current through an electrical circuit. They are operated electronically and are used in the operation of devices such as horns, lights, and wipers in vehicles. Automotive relays are integrated into the modern vehicle\'s electrical system and can be used to power multiple functions, allowing for complex operations. They help make vehicles more efficient and reliable.

G8JR-1A2T-R-F1 DC12 BY OBI1 Application Field And Working Principle

The G8JR-1A2T-R-F1 DC12 BY OBI1 automotive relay is primarily used in protection circuits. It is designed to provide reliable overcurrent or overvoltage protection for loads. This protection is provided by detecting abnormal conditions and then disconnecting the circuit by rapidly energizing and de-energizing it. This relay can be adapted for overvoltage protection by adding a Zener diode to the circuit.

The G8JR-1A2T-R-F1 DC12 BY OBI1 relay has a working voltage range of 12-24V DC and it’s rated power is 125W. This relay has a coil resistance of 10 ohms, and its pull-in voltage is of 7V. The contact resistance of this relay is of 15m ohm. It is also equipped with HUH terminals, which provide additional protection against vibrations and bumps.

The G8JR-1A2T-R-F1 DC12 BY OBI1 also has a special feature called the Dry Contact Load which allows it to be used with control systems that use a dry contact in place of the traditional wet contact. This makes it suitable for various applications and provides greater protection against high voltage and electromagnetic interference.

Other features of the G8JR-1A2T-R-F1 DC12 BY OBI1 include an LED indicator to show the state of the relay, a contact lock for secure connection, and a dust and splash resistant casing. With all of these features, the G8JR-1A2T-R-F1 DC12 BY OBI1 is well-suited for use in modern vehicles.

Conclusion

The G8JR-1A2T-R-F1 DC12 BY OBI1 automotive relay is a versatile and reliable relay suitable for protection circuits in vehicles. It is designed to provide reliable overcurrent or overvoltage protection for loads. It has a working voltage range of 12-24V DC with a rated power of 125W. The relay also has multiple features such as LED indicator, contact lock and splash resistant casing which make it suitable for use in modern vehicles.

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