2-1546965-2

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Terminal blocks are an integral part of the power delivery and transmission system. In many applications, terminal blocks are used to connect and protect circuits or components in electrical systems. They are also used for test and measurement equipment to create reliable connections.The 2-1546965-2 terminal block is specifically designed for applications that require ultrasonic welding or resistance spot welding. It is a type of barrier block and is made from two pieces. The two halves are interlocked to create the finished terminal block. It is made from an inner core of thermosetting polyester that is reinforced with an outer jacket of urethane elastomer for mechanical protection. The contact pins on the inside are made from phosphor bronze for superior electrical contact performance. The 2-1546965-2 has a total width of 4.88 inches, a total length of 4.25 inches, and an inner width of 2.25 inches.

This barrier block is typically used to electrically connect two or more electrical components. It is designed to provide superior shear force and resistance against mechanical shock. Its primary purpose is to provide isolation between two components while providing a better electrical connection. This isolation ensures that the electrical current will not pass between the components. The 2-1546965-2 is designed for applications that require extremely high electrical and mechanical requirements, such as a military or aerospace system.

In terms of working principle, the 2-1546965-2 relies on ultrasonic or resistance spot welding to create a secure electrical connection. Ultrasonic welding is the process of using high-frequency vibrations to create a bond between two metals. In this case, the two halves of the terminal block are connected with ultrasonic waves, which create a joint that provides a strong and secure connection. Resistance spot welding works on an entirely different principle. This type of welding uses electric current to join two pieces of metal together at a specific spot.

To ensure that the connection remains secure, the 2-1546965-2 uses a specific design. The contact pins are designed to provide the minimum required contact area to maintain an efficient electrical connection. This means that the pins must be small enough to fit into the two pieces without creating a weak spot in the joint. In addition, the pins are plated with silver to reduce the electrical contact resistance and to reduce the possibility of corrosion.The 2-1546965-2 terminal block is a type of barrier block that is designed for applications that require high electrical and mechanical performance. It is made from two pieces that are interlocked and then welded together using either ultrasonic or spot welding. This ensures that the connection between the two pieces is strong and secure. The pins are made from phosphor bronze and are plated with silver to reduce electrical contact resistance and prevent corrosion. This terminal block provides superior shear force and protection against mechanical shock, making it an ideal choice for applications that require the highest levels of performance.

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