2-794681-4

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Rectangular Connectors - Headers, Male Pins are essential components used in many applications. This article will discuss the applications and working principles of 2-794681-4 Connectors.

Electronic devices require connections to a printed circuit board, and rectangular headers offer a secure, reliable connection with very low resistance. They also provide excellent stability over a wide temperature range (-55℃ to +125℃). 2-794681-4 Connectors are designed for use in applications with high-pin density such as mobile phones, PDAs, digital still cameras, digital video cameras, camcorders, set top boxes, GPS, and other consumer electronics.

The 2-794681-4 Connectors are Headers, Male Pins with 2mm height and 2.54mm spacing. They are constructed with a combination of moulded plastic body and phosphor bronze metal contacts. The plastic body provides high mechanical strength, and the metal contacts ensure low contact resistance. The connectors have a current rating of 1.0A per circuit and an insulation resistance of 1000MΩ minimum.

2-794681-4 Connectors are designed for use in low-voltage applications. The recommended operating voltage range is 0.3 - 6V, with a maximum voltage rating of 10V. The operating temperature range is -25℃ to +85℃. The connectors support reflow soldering processes (hot air and IR).

The working principle of the 2-794681-4 Connectors is simple yet efficient. The male header contains pins that are inserted into the mating female connector. The pins create an electrical connection between the two connectors, allowing electricity to flow from one connector to the other. The plastic body of the connector ensures a secure and stable connection, while the metal contacts ensure a low contact resistance.

2-794681-4 Connectors are used in a wide variety of applications, including mobile phones, PDAs, digital still cameras, digital video cameras, camcorders, set top boxes, GPS, and other consumer electronics. They are also used in automotive applications, such as lighting and motor control systems, and in industrial applications, such as communications equipment and automation systems.

In conclusion, the 2-794681-4 Connectors are Headers, Male Pins designed for use in applications with high-pin density, such as mobile phones and consumer electronics. They are constructed with a combination of moulded plastic body and phosphor bronze metal contacts, and have a current rating of 1.0A per circuit. The working principle of the connectors is simple, yet efficient, and they are used in a wide variety of applications.

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