Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Terminal Blocks - Din Rail, Channel

ATFL4 Application Field and Working Principle

The ATFL4 series is a terminal block line specifically designed for the automotive market and for applications requiring a high level of noise immunity, safety, and stability. The ATFL4 range is certified in accordance with UL1977/CSA C22.2 No. 14 and is characterized for its operating specifications, including an operating temperature range of -40°C to +125°C, a screw torque of 2.5 Nm, and easy connection of AWG16-12 wires. The terminal also meets Volkswagen TL82460/2 standards.

The ATFL4 terminal block is suitable for a wide range of automotive applications including power distribution, connecting switches, relays and sensors, and managing for a variety of components such as monitors, batteries,and other electronic settings and sensors. It is a din-rail mountable model which comes with three different connection systems: screw/spring, screw/spring/slide, and wire insertion with insulation displacement. The wide range of wires, from AWG20-12, are fixed to the terminal block through several connection systems, such as screw/spring. Its contact surfaces are designed for a reliable, top quality connection while the spring-down connections make sure the tight connections are reliable and fixed.

The ATFL4 terminal block allows for an easy connection of wires due to its two-pole setup, which offers numerous advantages, such as time savings and reduction in the amount of complexity for wiring the connection. It is also designed for enhanced safety, high vibration protection and improved reliability. Additionally, the terminal block features integrated control circuits that ensure correct polarization of the connected wires, and CAN connection provisions, which guarantee the high-speed data transfer required for automotive applications. The block also can be mounted to Din rails and has a compact shape, enabling it to be used in a wide range of applications.

The ATFL4 series terminal block uses conductive brass contacts that have two lead in pads that make contact to the conductor wire and then spread it out inside the block. This will ensure that the maximum amount of current can flow through the wire. The two lead in pads have a non-slip surface finish which helps maintain a good connection. To make it even more efficient the parts can also be coated in corrosion-resistant black paint for better protection.

In addition, the ATFL4 series terminal blocks feature a vibration resistant system which ensures that no errors occurs during processing, making it ideal for use in vehicles and other applications subjected to high levels of vibration and shock. Furthermore, its double-level insulation also prevents crosstalk and false connections.

Overall, the ATFL4 series are extremely reliable and versatile terminal blocks. It ensures a reliable electrical connection and provides effective protection against vibration and shock. This makes it ideal for a wide range of Automotive Electronic Control Module applications which require a high level of noise immunity, safety, and stability.

The specific data is subject to PDF, and the above content is for reference