164A10039X

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D-Sub connectors are sets of pins arranged in two rows which provide the electrical and mechanical connection between two or more circuits. D-Sub connectors are typically used in keyboard connectors, port connections, serial and parallel ports. The 164A10039X connector is an example of these. It comes with one locking mechanism and increased current carrying capacity.

Design

The 164A10039X has a set of two rows of pins, each containing four pins. These pins are arranged in two rows on the female end, and three on the male end. This design allows for improved resistance to vibration and shock. The contacts inside each row of pins are arranged in an alternate pattern for improved securement with an additional locking mechanism.

The 164A10039X connector is designed for single and double row 10-pins, and features an improved current carrying capacity for up to 5A per pin. The contact material is made from contact grade brass and features a gold plated finish for improved reliability. The connection is designed to be UL listed and RoHS compliant.

Application Field

The 164A10039X connector is ideally suited for a wide range of industrial applications. It can be used in all types of wiring systems, from medical equipment, instrumentation, and communication applications. It is also widely used in safety circuits for emergency stop buttons, sensors, robots, and industrial equipment.

This connector is also used in flexible electrical cable connectors used in computer system cabling and various aerospace and defense applications. With its increased current carrying capacity, it is a great choice when dealing with high current loads.

Working Principle

The 164A10039X connector’s construction has two rows of four pins each. The pins of each row alternate in order, starting from the center with a non-conductive plastic guide. At the extreme end of each row there is a spring contact which eliminates any play or occurrences of short circuits between two adjacent pins.

The 164A10039X connector also features an improved current carrying capacity of up to 5A per pin. This is achieved by having an additional layer of contact material in between two adjacent pins. This increased contact surface area ensures that the increased current load is distributed across the surface of the contacts, resulting in minimal electrical resistance.

When the 164A10039X connector is twisted, the locking mechanism is engaged, which prevents any further movement of the connector until it is released. This ensures a tight and secure connection is maintained at all times.

Conclusion

The 164A10039X connector is a great choice for high-current carrying applications. It offers improved resistance to vibration and shock, as well as increased current carrying capacity up to 5A per pin. This connector is used in a wide range of industrial applications and is UL listed and RoHS compliant.

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