ESQT-102-02-L-Q-440

The ESQT-102-02-L-Q-440 is a header connector that belongs to the family of rectangular connectors. A rectangular connector is a connector with rectangular openings. The openings are two mating surfaces enclosed in a rectangular shell that locks the surfaces and keeps them connected. These connectors are used to facilitate efficient communication, and their many applications include the transmission of radio and sound signals, and carrying electrical power.

The ESQT-102-02-L-Q-440 is a 2-position, vertical PCB-mounting version, designed for use in small to medium sized electronic devices. It features a single row of female sockets on a 4.20mm centreline. It has a current rating of 1 amp, a maximum voltage rating of 250 volts and a contact resistance of less than 10mΩ. It also has a temperature range of -25°C to +85°C.

As part of the Rectangular Connectors, the ESQT-102-02-L-Q-440 connector consists of two parts: a header, and a receptacle or female socket. The header consists of multiple pins with flat surfaces, while the receptacle consists of multiple holes with metal contacts. These components have different functions and work in conjunction with each other to create the connection.

The header functions to provide the connection points. It has two contact points, with the inner contact for electrical power and the outer contact for signals. The receptacle functions to accept the connection from the header. It holds the header securely in place, ensuring the secure transmission of the signals. When the two contact points are mated securely, the signal flow is established and the connection is complete.

The ESQT-102-02-L-Q-440 is designed for use in a variety of applications, such as lighting fixtures, CCTV cameras, relay controls, amplifiers and automated control systems. It is easy to use and reliable, making it ideal for a wide range of applications.

The working principle of the ESQT-102-02-L-Q-440 connector is simple. It works by allowing two mating surfaces to connect securely. The header provides the contact points, and the receptacle holds them securely in place to ensure the secure transmission of the signals. When the connection is complete, the signal flow is established and the connection remains secure.

The ESQT-102-02-L-Q-440 is a reliable header connector with many applications. It is designed for use in small to medium sized electronic devices, and has a current rating of 1 amp and a maximum voltage rating of 250 volts. It has two contact points, with the inner one for electrical power and the outer one for signals. It is easy to use and suitable for a wide range of applications, and the working principle is straightforward.