Amphenol Communications Solutions 9 Way 2.74 mm Pitch Plug-in D-Sub Connector, Female, Straight, LD09S24A4GV00LF

The Amphenol Communications Solutions LD09S24A4GV00LF is a 9 way plug-in D-Subminiature connector designed for robust and reliable electronic interfaces in professional environments. With a 2.74 mm pitch and a straight, female configuration, this connector is particularly suited for printed circuit board applications requiring quick, tool-less installation and removal.

It features a plug-in mounting style and is equipped with screw hardware for secure fastening, minimising risk of disconnections during operation. The connector supports a current of up to 5A per contact and withstands voltages up to 250 V, ensuring compatibility with demanding signal and low-power applications in telecommunications, instrumentation, IT, industrial automation, and medical equipment.

Its thermoplastic housing offers mechanical durability and excellent insulation properties, safeguarding circuitry from electrical shorts and physical stresses. The copper alloy contacts are plated with gold over nickel, reducing contact resistance and improving longevity in high cycle applications, with operational endurance tested up to 50 mating cycles.

This D-Sub connector is compliant with DIN 41652 and MIL-C-24308 standards, ensuring mechanical compatibility and interchangeability within industry-standard electronic assemblies. It operates reliably in a wide temperature range from -55°C to 105°C, making it suitable for use in both commercial and industrial environments where thermal variation is common.

The LD09S24A4GV00LF is an ideal choice for end users and OEMs looking for high-reliability board-to-board or board-to-cable interconnection. Its precise pitch and contact design support clean, stable signals while the plug-in format simplifies installation and repair.

Typical use cases include telecommunications frames, test and laboratory instrumentation, industrial automation controllers, medical diagnostic devices, and data handling equipment where signal integrity, robust mounting and repeated mating cycles are needed. The compact E-size shell and straight configuration make it suitable for dense layouts and modular assemblies.

Explore more Amphenol D-Sub connectors and a wide portfolio of professional electronic, industrial, and computing interconnection solutions in the D-Sub Connectors category at EnvMart.