Wire Connector EFB Elektronik 28617.1 Dsub 50-pin Grey

The EFB Elektronik 28617.1 Dsub 50-pin wire connector in grey is a compact female connector intended for reliable signal wiring in equipment and cabling assemblies. With a low-profile rectangular housing, the connector measures 30.8 mm wide, 12.5 mm deep and 14.9 mm high, allowing integration into dense electronic panels and cable harnesses. It is supplied as a single-piece unit suitable for building or repairing D-sub 50-pin interfaces where a female termination is required.

Advantages

This grey Dsub 50-pin connector offers a compact footprint and standardized pin count for compatibility with common D-sub sockets and cables. The molded housing provides mechanical protection for contacts and helps maintain consistent alignment during mating. Sold individually, it allows precise procurement for repair jobs or small-batch assemblies without excess inventory. The physical dimensions make it practical for space-constrained installations while preserving full 50-pin connectivity.

Suitable for

• Repairing or replacing female D-sub 50-pin terminations in electronic equipment
• Cable assemblies and harnesses requiring a 50-pin female connector
• Integration into control panels, instrumentation, or communication devices
• Prototyping and small-scale production where individual connectors are needed

Key specifications

• Connector type: D-sub female, 50 contacts
• Color: Grey housing
• Width: 30.8 mm
• Depth: 12.5 mm
• Height: 14.9 mm
• Supply format: single unit

How to use

Prepare the cable or wire harness according to the required wiring diagram and strip conductors to appropriate lengths for reliable contact insertion. Insert wires into the mating female contact points or solder contacts as specified by the assembly method used. Align the connector housing with the corresponding male D-sub shell and secure the connection with appropriate fasteners or strain relief components. Verify that all contacts are seated and that continuity and insulation tests meet system requirements before placing the assembly into service.

Recommendations

Handle the connector with care during assembly to avoid bending contacts. Use recommended tooling and follow the device or system manufacturer’s wiring guidelines. For installations in vibration-prone or outdoor environments, add suitable strain relief and environmental protection to maintain long-term contact reliability.