ESQT-126-03-M-5-375

Rectangular Connectors - Headers, Receptacles, Female Sockets

The ESQT-126-03-M-5-375 is a rectangular connector that falls into this category. It is a three-position female, panel mount socket connector, and features two 0.206" pins, as well as two strain relief fixtures. It also features a knurled threaded mounting nut allowing for a secure connection against the panel.

Application Field

ESQT-126-03-M-5-375 is a type of rectangular connectors used in the electrical and electronics industry. It is a highly versatile and suitable for a variety of different applications. It is used as a contact wiring connector in various industries such as automotive, aerospace, and electronics.

Working Principle

This is an electrical connection device which can be used for contact wiring in a variety of industries. The pins on the connector are connected by a socket. The pin is inserted into the socket which then creates a “shadow” connection. The electrical conductivity is then created when the pin is closed with a ferrule on the connector body. The threaded mounting nut then secures the connection between the pins and the connector body. This creates a safe and reliable electrical connection.

Advantages

The ESQT-126-03-M-5-375 comes with a range of advantages. First, its small size allows for convenient and cost effective panel mounting. Second, it is very reliable and offers low contact resistance. Third, it has a high vibration resistance and excellent solderability. Fourth, it is dust proof due to its sealed design. This ensures that the connection is kept secure and safe. Finally, the knurled threaded mounting nut ensures secure connection and easy panel mounting.

Disadvantages

The biggest disadvantage of this type of connector is that it is not suitable for high amperage applications. Another disadvantage is that due to its small size, it can be difficult to access if the panel is in a tight space. Finally, this type of connector is not waterproof and therefore should not be used if the application requires waterproofing.

Conclusion

The ESQT-126-03-M-5-375 is a rectangular connector which falls into the headers, receptacles and female sockets category. This type of connector has a range of advantages including a small size, low contact resistance, good vibration resistance, solderability and dust proof design. However, it is not suitable for high amperage applications and also has limited accessibility in tight spaces.