1888188-2

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Rectangular connectors are common electrical components with many different configurations and use cases. The 1888188-2 is a specific type of male pin header that allows electrical current to be passed between components. This type of connection is often used to create a bridge between a circuit board and a target system.

The 1888188-2 rectangular connector is a two-row, 2mm centred header that takes its shape from a 0.2 inch width rectangular base. The number of pins can be customized, with typically up to a maximum of 80 pins supported; however, this may vary depending on the manufacturer. The pins have a contact resistance rating of less than 20 milli-ohms and a rated current of up to 2 amps.

The shell of the 1888188-2 is made from glass filled nylon 6/6 or equivalent that is strong, heat resistant, and waterproof. The contact pins are made from phosphor bronze with a silver-plated finish, and the edge contact is also silver-plated. The contact pins have gold-plated contacts for better durability and corrosion resistance.

The 1888188-2 is designed to be used with 2mm ribbon feeds, and has a male pin design to ensure a low-impedance connection between components. The pin spacing (pitch) of the 1888188-2 is also designed to be compatible with a range of different ribbon stocks.

The 1888188-2 connector is used when a low-profile connection is required, such as in industrial control applications, or in other applications where size and weight are an important consideration. This type of connector is also used in medical devices, telecommunications systems, and even consumer electronic products.

The working principle of the 1888188-2 connector is quite simple. Electrical current passes between the male pins and the target system through the copper contact pins located on the female pins in the target system. This current is regulated by the gold-plated contact pins, ensuring less resistance and better efficiency. In addition, the low-impedance design of the 1888188-2 reduces the risk of signal degradation and allows for a high speed data transfer rate.

Overall, the 1888188-2 male connector is an efficient and reliable way to join circuits and devices. By providing a low-profile connection, it is suitable for a range of applications where space or weight is an important consideration. It can also stand up to harsh environments thanks to its high-quality materials and durable construction.

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