57202-S51-25LF

Rectangular Connectors - Headers, Male Pins

The 57202-S51-25LF is a rectangular connector main type. It is used mainly as headers, male pins that allow cable or other accessory connections to a device. As a connector type, the 57202-S51-25LF is also known as Male Pin Connectors, and sometimes as Double Row Right Angle Male Pin Headers.

Features

• Number of contacts: 25.
• Mounting: Right angle.
• Packing type: Tape-in-Box (TIB).
• Pitch: 2.54mm.
• Contact plating: Gold flash.
• Operating temperature range: -55 to +125°C.
• Insulation material: Liquid Crystal Polymer (LCP).
• Current rating: 2.5A.
• Voltage rating: 200Vrms.
• Number of rows: 2.

Application Field and Working Principle

The 57202-S51-25LF is primarily used to connect two devices—either external or internal—via a cable or other accessory. It is composed of a female header (female side of the connection) and a male header (male side). The 57202-S51-25LF is designed to connect two devices that are “mismatched” in size or shape. This is why it is referred to as a disconnected connector. The female side of the connection is inserted into the device or accessory, with the male header inserted into a different device.

The female and male headers of the 57202-S51-25LF are each connected to two separate electrical circuits. When the two headers are connected, the electrical current passes through both circuits simultaneously. This connection is made possible by the 57202-S51-25LF’s pins, which are individual pieces that attach the two headers and transfer the electrical signal from one header to the other. The pins are also responsible for providing mechanical support to the two headers.

The 57202-S51-25LF is designed for high current and voltage ratings, and its gold flash contact plating allows the connector to be used in a variety of applications. The operating temperature range of -55 to +125°C makes the 57202-S51-25LF a viable option in both indoor and outdoor applications.

Conclusion

The 57202-S51-25LF is a reliable, cost-effective connector that can be used in a variety of applications. Its double-row, right-angle design makes it ideal for connections between two devices of different sizes or shapes. It is also designed for high current and voltage ratings, making it a viable solution for a range of applications. With its Liquid Crystal Polymer (LCP) insulation and gold flash contact plating, the 57202-S51-25LF can withstand a wide range of environments and offer years of reliable operation.