HARWIN M20 Jumper Straight Female Black Closed Top 2 Way 1 Row 2.54 mm Pitch M7682-05

HARWIN M7682-05 is a M20 series jumper designed for electronic applications requiring precise on-board programming. It features a straight female connector with a closed top in black color, allowing for secure connections on standard pin headers. The jumper is manufactured using high-grade Polybutylene Terephthalate housing material which ensures chemical resistance and mechanical sturdiness in demanding environments.

This 2-way, 1-row jumper has a 2.54 mm pitch, making it suitable for a wide range of PCB connector systems commonly used in industrial, laboratory, and commercial electronics. It carries a current rating of 3 amperes and a voltage rating of 250 volts, meeting the typical requirements for signal and power circuitry.

Contacts are made from phosphor bronze and plated with gold to deliver low resistance (maximum contact resistance 25 milliohms) and reliable conductivity over multiple insertion cycles. The jumper's compact design has dimensions of 14 mm length, 5 mm width, and 2.4 mm depth, allowing side-by-side or end-to-end stacking for flexible PCB layout configurations.

The black closed top housing provides environmental protection to the contacts, enhancing durability and safety. This component is ideal for use in electronic manufacturing, prototyping, automation systems, and telecommunications equipment, where precise jumper placement and removal are frequently required.

This jumper features a closed top design with 2 female contacts. The pitch of 2.54 mm suits standard double row pin headers. Constructed from Polybutylene Terephthalate housing for durability. Contacts are made of phosphor bronze with gold plating for enhanced conductivity.

Rated for current of 3 A and voltage up to 250 V. Compact size with dimensions 14 mm length, 5 mm width, and 2.4 mm depth. Maximum contact resistance is 25 milliohms ensuring low loss connections. Compatible with M20 series with 1 row and straight orientation.

Designed for up to 300 operations, enabling multiple usage in PCB applications. Colour coded black housing simplifies circuit identification. Explore the Electronics Components category at EnvMart for more advanced PCB connectors and jumper options from HARWIN and other leading brands.

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