TMM-145-01-G-D-RA-042

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Rectangular Connectors are widely used for board-to-board, cable-to-board, and cable-to-cable applications. One of the Rectangular Connectors is TMM-145-01-G-D-RA-042 and it is a header with male pins.

TMM-145-01-G-D-RA-042 provides a sure connection between two points. It consists of two parts, i.e. housing and pins. The housing is made of thermoplastic such as PBT or PA with certain UL and CSA flammability rating. The pins are made of brass or phosphor bronze. It has a wall mounting type with a 0.1 inch contact size and 1.27mm pin spacing.

TMM-145-01-G-D-RA-042 application field includes industrial control and automation systems, consumer applications, White Goods, Automotive, Office Automation, Computers, LCDs, and power strips. It is usually used for power supply, signal control, and analog/digital data transmission.

The working principle of TMM-145-01-G-D-RA-042 is quite simple. The housing is designed to fit snugly and firmly with the PCB, while the pins connect the PCB to the chassis. When the pins are inserted into the appropriate hole on the PCB, the electrical connections are made. The metal contacts in the header then securely hold the pins in place.

TMM-145-01-G-D-RA-042 are constructed with a tongue that ensures excellent mating performance. The pins are designed to be in a straight line and the contacts are tightly pressed together to join the components. The pins are also designed with a simple geometry that can ensure strong vibration protection and superior contact durability. The straight line design also ensures the parallelism between the contacts and the grooves on the PCB, further improving the electrical connection performance.

The superior contact force of TMM-145-01-G-D-RA-042 also allows for excellent thermal cycling performance. This is because when heat is applied to the pins, the metal contact points expand and contract simultaneously. This helps to ensure uniform contact pressure and reliable connections. Furthermore, the pins also feature a anti-oxidation coating to ensure reliable performance over a long lifespan.

In short, TMM-145-01-G-D-RA-042 is a rectangular connector with male pins which can be connected with component housing and PCB. It is commonly used in many electronic devices due to its superior performance. It provides reliable connection, superior contact force and anti-oxidation coating, which ensures the durability of the connection and excellent thermal cycle performance.

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