PS-20B2-1 Connectors, Interconnects

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PS-20B2-1 Application Field and Working Principle

The PS-20B2-1 is a rectangular connector from the Board In, Direct Wire to Board category. It is a low-cost product and is ideal for a range of applications, from office equipment to medical products, and more. It is comprised of a molded housing and terminal. The housing features two rows of two pins, making it compact and easy to manage while still remaining reliable and robust. Inside the housing are two terminals which connect the pins. This connection ensures strong solder joints and good electrical performance.

Features and Benefits

This connector features a durable design that allows it to be used in a variety of applications, from higher power needs to more delicate systems. Its two-row design is compact and provides strong conductivity. The pin arrangement helps to reduce stress on the board and interface mating when it is plugged in. The gold-plated copper alloy contact ensures reliable contacts long-term, and its design makes it easier to stack or conform to other components.

Working Principle

The PS-20B2-1 utilizes a two-part system. The two parts are the molded housing and terminals. The housing have two rows of two pins, and each pin is inserted into a hole in the board. The terminals are inserted into the housing and have two opposing flat sides. When the pins on the board are inserted into the terminals, an electrical connection is formed. This connection is then held in place by the molded housing, which acts as a support structure, while the connection is maintained by the flat sides of theterminals and the pins. This type of connector requires no additional hardware to hold it in place, making it lightweight and cost effective.

Conclusion

The PS-20B2-1 is a versatile and reliable connector for a variety of needs. Its design features two rows of two pins for strong and secure connections, with terminals providing electrical connections and the molded housing providing a support structure. This connector is low-cost and perfect for small and mid-sized applications. Its two-row design helps to eliminate stress on both the board and interface mating, while gold-plated copper alloy contacts ensure long-term reliability.

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