831-87-021-20-001101

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Rectangular connectors, including headers, receptacles, and female sockets, exist for a variety of applications – including board-level interconnects, wire to board connections, and cable to board connections. 831-87-021-20-001101 is a rectangular connector header and receptacle with 20 positions and 2 rows. It is typically employed in applications such as audio, communications, d-sub, power, RF, and video. The 831-87-021-20-001101 connector features 16 gold-plated, 0.76mm-diameter contact pins providing reliable, corrosion-free contact. These pins are arranged in 2 rows with 10 pins each. The header also has an external shell made of black, UL 94V-0 rated glass-filled thermoplastic. This is a PCB-mount connector with a surface-mount version as well. The headers are rated for temperatures between -40 and +105C and have an insulation resistance of 50 gigaohms. Similar to other rectangular connectors, the 831-87-021-20-001101 operates based on its insertion and extraction locking mechanism. When the connector is mated, a spring-loaded outlet is pushed down by the end wall of the header, which allows the wedge to be inserted. When the wedge is inserted, the spring is released, engaging the wedge for safe and secure contact. To unmate the connector, the user just needs to pull the wedge lever to disengage the wedge, and then pull the connector out to unmate it. The 831-87-021-20-001101 is also highly reliable, offering high durability, tensile strength, and impact resistance. It is also RoHS compliant and compatible with various industry standard connectors, making it suitable for a wide range of applications. Furthermore, it is equipped with recessed pins which prevents the user from shorting the pins when mating the connector. Overall, the 831-87-021-20-001101 rectangular connector header and receptacle is an excellent choice for applications requiring reliable, secure, and high performance connections. With its advanced locking mechanism and robust construction, the 831-87-021-20-001101 provides reliable and consistent performance even in the harshest conditions. This makes it an ideal choice for applications requiring dependable and trouble-free connections.

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