DF19G-30P-1H(54)

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Rectangular Connectors - Headers, Male Pins are some of the most common electrical components used in electronic devices. DF19G-30P-1H(54) is often used as a connector in a wide variety of applications. This article looks at the application fields and working principle of DF19G-30P-1H(54).

A DF19G-30P-1H(54) is a 1mm pitch, 30-pin SMT connector with a gold plated male header. It has 54 circuits in total and is often used in either embedded motherboards or floppy disk drives. It comes with several connector variants to provide different mounting and installation options. Some of these include press-fit, soldering mount type, and surface mount.

Uses of DF19G-30P-1H(54) include but are not limited to embedded motherboards, floppy disk drives, cell phone and mobile device batteries, cameras, digital video recorders (DVRs), electronic imaging devices, solid-state drives (SSDs), printer circuit boards, and industrial applications. Because the connector is small, it is ideal for use in tight spaces. In addition, the gold plating ensures a low contact resistance and good electrical connection.

The working principle of DF19G-30P-1H(54) is that it acts as a bridge between the electronics and the wires, providing a mechanical connection for the electrical circuits. The gold-plated contacts provide a secure connection between the pins and the connector that minimizes errors. The press-fit variant of this type of connector typically uses two mounting screws apart from the pins themselves to secure the connection.

DF19G-30P-1H(54) connectors are typically rated for 500 cycles of insertion and removal. They also feature polarizing keys that prevent mismating, an integrated shield that reduces electromagnetic interference (EMI), and an LED terminal that allows current flow monitoring.

Overall, DF19G-30P-1H(54) connectors are a reliable and cost-effective solution for a range of applications. They are small in size, feature gold-plated contacts, and require minimal mounting effort. They also provide a secure and reliable connection, reducing the risk of electrical errors. With these features, DF19G-30P-1H(54) connectors are ideal for use in a variety of electronic systems.

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