QTE-020-04-L-D-K-TR

QTE-020-04-L-D-K-TR is an edge type mezzanine connector, and its application field and working principle are always the concerned questions for customers. Let’s firstly get to know what type of connector is this and its features, and then look into the application field and the working principle of it.

QTE-020-04-L-D-K-TR is classified as a rectangular connector, and specifically, it is an edge type mezzanine connector. It has two different configurations: one is QTE-020-04-L-D-K9-TR, and the other is QTE-020-04-L-D-KF-TR. The former one is with a metal cable strain relief, and the latter has a self-locking flex holder. This type of connector is low profile, with a height of only 11.33mm, and has a blind-mate design for easy pre-assembly prior to board install. It is compliant with the ER-Arrays PIEZO technology in order to prevent disruption from shock and vibration. Furthermore, the connector uses a dual beam contact system to provide self retention of the mating adapter.

QTE-020-04-L-D-K-TR is widely used in coffee machine, vending machine, robot, industrial equipment, power service, automotive, communication, and computer-related fields. Coffee machines and vending machines in particular often use this connector in payment and machine interfaces. In the application of robot, the connector is used to transfer signals and current in the machine’s expansion areas. It is also used in industrial equipment in order to control commands and transmit data. In the fields of power service and automotive, this type of connector is used for connecting devices to the transmission and control system. It is also used in communicational and computer related areas, which enable the connection between devices and enabling data transmission.

Now let’s look into the working principle of QTE-020-04-L-D-K-TR. This type of connector uses a dual beam contact system which provides an enhanced level of robustness and reliability. The PIEZO technology introduced in this connector is adapted to provent disruptions from shock and vibration. The mating adapter is also designed to be blind-mate, and this allows for easy pre-assembly prior to board install. Moreover, the connector has an integrated switch which allows for easier operation and more efficient and reliable communication. The connector also has a safety element and contact protection to prevent accidental misalignment and ensure reliable connections.

In conclusion, QTE-020-04-L-D-K-TR is a edge type mezzanine connector which is widely used in many areas, including coffee machine, vending machine, robot, industrial equipment, power service, automotive, communication, and computer-related field. Its working principle adopts a dual beam contact system, PIEZO technology, and blind-mate design to ensure the reliability of the connection and avoid disruption from shock and vibration.