ESQ 40-pin straight PCB socket, 2-row, 2.54 mm pitch A reliable connector solution for standard 0.1 inch header spacing. This ESQ PCB socket provides a straight, 2-row 40-pin interface with a 2.54 mm pitch, suitable for compact, organized board-to-board or board-to-cable connections. Key benefits - Standard 2.54 mm (0.1 inch) pitch ensures broad compatibility with common headers and modules. - 2-row, 40-pin configuration enables a compact 2x20 layout for dense PCBs. - Straight orientation simplifies layout, alignment, and mating of connectors and housings. - Part of the ESQ PCB connectors and housings ecosystem for cohesive system design. Specifications - Pins: 40 - Rows: 2 - Pitch: 2.54 mm (0.1 inch) - Orientation: straight Recommended use scenarios - Prototyping and development with microcontrollers or expansion boards that use 0.1 inch headers. - Creating cable-to-board connections in test rigs, instrumentation, or equipment where standard pitch is required. - Replacing or upgrading existing PCB sockets to match ESQ plug connectors and housings for a consistent connector solution.