HMTSW-126-27-S-Q-100

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Rectangular Connectors - Headers, Male Pins Application Field and Working Principles

Rectangular connectors are a type of electrical connection system commonly employed in industrial automation and robotics applications. A rectangular connector consists of two parts, a header and a male pin. This type of connector provides a highly reliable connection that can withstand significant forces or vibration during operation. Because of their resistance to corrosion and shock, rectangular connectors are also often used in extreme conditions.

The application field of rectangular connectors - headers, male pins is outlined below:

• Industrial automation.
• Telecommunications.
• Process control.
• Consumer electronics.
• Aerospace.
• Medical.

The HMTSW-126-27-S-Q-100 rectangular connector is a good example of this type of electrical connection system. It is designed with a Mil-C-83513 specification for a maximum operating voltage of 125 Volts. It has a current rating of 3.5 Amps and an operating temperature range from -55 to +125°C. It has a 14-position terminal block and a 2.7mm contact spacing. The male pin dimension is 6.4mm x 4.8mm, and the header dimensions are 3.6mm x 11.4mm.

The working principle of rectangular connectors - headers, male pins is similar to other types of electrical connectors. Depending on the application, the type of male pins and headers can vary. Generally, each side of the connector is generally joined with a pair of pins, and then the plastic housing is closed. The connection is made by pressing the wire or cable between the pins so that it maintains a low-resistance electrical contact. The cable ends are then crimped to increase the contact pressure. In some cases, the cables are also soldered for additional electrical protection.

Rectangular connectors use friction to hold the cable in place, and they are typically sealed with a dust cap to protect the contacts. In addition to preventing wear and contamination, the dust cap also helps to properly align the pins and headers during installation. In order to ensure a reliable connection, it is important to use the correct type of cable for the application and to inspect the connections prior to use.

In summary, rectangular connectors, or headers, male pins, are a reliable type of electrical connection system commonly used in industrial and automation applications. It consists of two parts, a header and a male pin. It is designed with Mil-C-83513 specification for a maximum operating voltage of 125 Volts. The application field covers industrial, telecommunications, process control, consumer electronics, aerospace, and medical. The connection is made by pressing the wire between the pins and then crimping the cable ends. These connections are usually sealed by a dust cap to ensure a reliable connection.

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