TMM-144-03-S-Q

Rectangular Connectors - Headers, Male Pins, TMM-144-03-S-Q application field and working principle

Rectangular connectors are widely used in communications, industrial and consumer electronics, instrumentation and automation industries. They can be used in place of screw terminal connections and provide a low cost, reliable connection option. The TMM-144-03-S-Q is a single-row, male rectangle connector that mounts into a variety of printed circuit board (PCB) header sockets.

TMM-144-03-S-Q application fields

The TMM-144-03-S-Q is predominantly used for very low-current signal and control connections in industrial or consumer electronic devices and systems. It is most commonly found in handheld or pocket-sized consumer electronic devices such as calculators and cell phones. It can also be found in many medical equipment, where it is used as an input/output (I/O) port.

TMM-144-03-S-Q Working Principle

The TMM-144-03-S-Q consists of two main parts: the header socket and the male terminal. The header socket is the part that mounts to the PCB, while the male terminal is the part that connects the cable to the PCB. The header socket is soldered to the board while the male terminal is crimped onto the cable. The header socket has a round hole for the cable to be inserted into and a groove on each side that accepts the male terminal.

The male terminal has flat ends with small notches along the sides, these notches make sure that when the male terminal is inserted into the header socket it will stay in place and make a secure connection. The male terminal also has a metal spring contact that makes contact with the contact pad of the PCB when the male terminal is inserted into the header socket.

The TMM-144-03-S-Q provides secure electrical connectivity in applications that require a variety of connectivity requirements. Its secure connection allows for reliable data and power connections, all while providing minimal signal interference. Its design makes it highly reliable for a variety of applications ranging from consumer electronics to industrial automation.

Conclusion

The TMM-144-03-S-Q is a common rectangular connector used in today’s electronic devices. It is found in a variety of applications including medical, industrial, and consumer electronics. The TMM-144-03-S-Q consists of two parts, a header socket and a male terminal. The header socket is soldered to the PCB while the male terminal is crimped onto the cable. The male terminal has flat ends with small notches along the sides to ensure that it stays in place within the header socket. It also has a metal spring contact that makes contact with the contact pad of the PCB once it is inserted. The TMM-144-03-S-Q is a reliable and secure option for a variety of applications.