Harwin Shorting Link Plug, 0.4-inch Pitch, Black

The Harwin Shorting Link Plug is a compact and reliable 2-position connector designed for secure bridging and programming applications on printed circuit boards (PCBs). This male plug features a durable black PBT housing, rated UL94V-0 for flame retardancy, providing a safe and robust interface. Gold-over-nickel plated brass contacts ensure excellent conductivity, reliable signal transfer, and superior corrosion resistance, making it ideal for demanding industrial environments.

With a precise 10.16mm (0.4-inch) pitch spacing, this connector is engineered for compatibility with standard PCB sockets. Its vertical orientation and PC tail (through-board) connection type facilitate straightforward, space-efficient installation directly onto circuit boards. The plug is specifically designed for hardware programming and configuration tasks, where creating a reliable short-circuit connection is essential.

Key Features

• High-Quality Contacts: Gold-plated brass contacts offer low contact resistance and long-term reliability.
• Robust Housing: Black UL94V-0 PBT material provides mechanical strength and flame-retardant properties.
• Precise Design: 10.16mm pitch ensures accurate alignment and mating with corresponding PCB sockets.
• Secure Connection: The through-board mounting style guarantees a stable, soldered connection to the PCB.
• Compact Form Factor: Its small dimensions make it suitable for high-density board layouts.

This shorting plug is an essential accessory for electronics engineers and technicians, providing a dependable method for board-level configuration, testing, and debugging in prototype development, manufacturing, and field service scenarios.