5-2120871-1

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Modular connectors, commonly known as jacks, are created to provide secure and reliable connections in telecommunications and network applications. The 5-2120871-1 is one such common variety used due to its cost-free plug and play operation. It has snap on keyed wires, which are shielded within the plug and are fully insulated for maximum protection. Its two-part connection is ideal when the quick disconnect action is needed. It is typically available in three standard connections for easy installation.

The 5-2120871-1 is made up of a connector male contact and a plug female contact. The contact houses the magnetic and electromagnetic shields to provide coaxial connection and also has anintegral ground connection. It features four keyed connections spaced at 1/4 inch for both male and female versions, and two additional keyed connections for the ground connection. The four keying configurations ensure secure and reliable connections.

The 5-2120871-1 offers a versatile range of applications and provides superior performance at frequencies up to 100MHz. Common applications include Wi-Fi, Bluetooth, and low voltage control systems. It is also used in digital audio/video systems such as televisions, audio systems, and cameras. Other applications include medical equipment, telecommunications, automotive electronics, computer accessories, and instrumentation.

The 5-2120871-1 functions effectively in simplex and duplex configurations. In general, simplex connections are used for single-ended signals while duplex connections are used for differential signals. For maximum performance, the connections should be kept clean and dry, which should be done periodically. Insufficient cleaning may cause weak contacts, and unclean or oxidized contacts may lead to high resistance, resulting in signal loss.

The working principle behind the 5-2120871-1 is simple. The male contact connects the wire to an electrical circuit or cable, and the female contact connects to a device or equipment. The internal magnets ensure that the connections remain secure. The shielded cable is designed to reduce signal loss and electromagnetic interference. Additionally, the integral ground contact ensures that the connection is completely secure and stable.

In conclusion, the 5-2120871-1 provides secure and reliable connections for a variety of applications. It features snap on keyed wires, four keyed connections, and an integral ground connection. Its versatile range of applications include Wi-Fi, Bluetooth, digital audio/video systems, medical equipment, telecommunications, automotive electronics, computer accessories, and instrumentation. Its working principle is simple: the male contact connects the wire to the circuit or cable, and the female contact connects to the device or equipment, and magnets ensure that the connections remain secure. With its features, the 5-2120871-1 connector offers excellent performance for various applications with minimal signal loss and electromagnetic interference.

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