OSTKH130550

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Terminal blocks are increasingly used in electronic circuit and system connections. The Double Deck Ribbon-Wire-to-Board solution of OSTKH130550 terminal blocks is one of the most popular products in the Wire-to-Board category due to its high performance and other characteristics. This article will explain the application field and working principle of the OSTKH130550 Terminal Blocks.

The primary application field of the OSTKH130550 terminal blocks are space savings, secure connections and easy maintenance. The two-tiered design of the terminal blocks saves space with two rows of Printed Circuit contacts and allows the connection simultaneously, optimizing the use of space. In the same way, the double deck allows two different wire gauges to be connected to one terminal. For example, two AWG24 or lower could be connected in one terminal. Additionally, all connections are realized by 4 poles which are designed according to IP67 standard, rear connection mating with wire release or polarizing system.

The Working Principle of the OSTKH130550 Terminal Blocks is straightforward and highly efficient. The terminal blocks can be divided into four parts: input, output, return and ground. The input module is composed of two fixed and two movable contacts, which are connected to the external circuit through the connecting wire. The output module is composed of two disconnecting contacts which are connected to the external circuit by multiple wires. The return module is composed of two fixed and two sliding contacts. The ground module is a return line which is connected to the GND of the external circuit. When the terminal block operates, the input line and output line are both switched on and will compress the connection. The return module will ensure that the current is the same through all wires. Finally, the ground line acts as a shield to protect the circuit from interference and prevent electric shock.

Comparing to traditional terminal blocks, the OSTKH130550 have several advantages. This terminal blocks are designed in a compact and space saving way, while providing secure and reliable connection. The double deck design of the terminal also improves the installation speed, as two wires can be connected to the same terminal at the same time. The high performance standards applied in the terminal block reduces the risk of short circuits and improves the circuit safety in a wide range of applications. Additionally, the waterproof part of the block makes it suitable even in wet environment such as car washing. Likewise, the terminal block can be used in a variety of applications such as wire harnesses, automotive, and industrial control.

In conclusion, the OSTKH130550 terminal blocks are increasingly used in applications such as wire harnesses, automotive, and industrial control due to their efficient and secure connection. The double deck design of the terminal blocks reduces the number of terminals needed and their high performance standard provide an extra layer of safety for the electrical circuit. This innovative turn-key solution of the OSTKH130550 is becoming more and more popular for its easy installation and wide range of applications.

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