ELFR20150

ELFR20150 Application Field and Working Principle

The ELFR20150 is a kind of terminal block header, plug and socket, designed for industrial control applications due to its good electrical properties and reasonable price. It is designed to accept wire-to-board and board-to-board connections, and is available for 19-pin, 22-pin, and 25-pin versions. This device is widely used in automotive, telecom, elevator, medical, energy, general lighting, and power distribution industries.

Working Principle

When plugged in, the rubber tips of the ELFR20150’s inner jack come into physical contact with the spring pin on the outer jack, forming a secure electrical connection. The connection is further reinforced with a press-fit locking mechanism that ensures the pins remain in perfect contact with each other. This ensures that the connection will not be accidentally disrupted.

The ELFR20150 also features a special design that is resistant to static electricity discharges. The housing of the device is made of thermoplastic material and is designed with internal contacts to block static electricity. As a result, the ELFR20150 is not prone to short-circuiting or other forms of electronic malfunctions caused by static electricity.

Applications

The ELFR20150 is ideal for applications that require reliable and secure electrical connections. It is commonly used in the automotive, telecom, and power distribution industries, as well as in general lighting, access control, security, medical, and elevator applications. It is also widely used in applications for wireless communication, as the press-fit connection ensures that the antenna stays securely connected. The ELFR20150 also meets the requirements of industrial control equipment, including high dynamic range, low insertion force, and a variety of current ratings.

In addition to its versatility, the ELFR20150 also provides a number of benefits that make it an ideal choice for industrial applications. For starters, the ELFR20150 is resistant to corrosion, so it can be used in environments with exposure to moisture, chemicals, and fuels. The device also features a special dustproof design that helps to maintain its stability and reliability even in dusty environments. Finally, the ELFR20150 is capable of accepting a wide range of wire sizes, making it ideal for various types of applications.