Wire Connector Dsub 37-pin EFB Elektronik 29473.1

The EFB Elektronik Dsub 37-pin wire connector is a compact, zinc-constructed connector designed for use in D-subminiature 37-pin applications. With a silver finish and small overall dimensions (approximately 1.3 cm outer diameter for the circular section, 33 mm width and 47 mm depth), this single-piece connector provides a reliable mechanical and electrical interface for signal and low-power wiring. The metal housing offers mechanical protection and grounding potential while the form factor supports straightforward integration into equipment racks, panels, and cable assemblies.

Advantages

This zinc-built Dsub 37-pin connector combines durability and corrosion resistance with stable electrical contact performance. The compact dimensions make it suitable for confined installation spaces without compromising connector accessibility. Its standardized 37-pin D-sub layout enables compatibility with common mating connectors and cable harnesses used in industrial control, measurement and communication systems.

Suitable for

• Data and signal cabling where a 37-pin D-sub interface is required
• Panel- or chassis-mounted equipment with limited installation depth
• Repair or replacement of existing D-sub 37-pin connections in instruments and control systems
• Custom cable assemblies and adapters for industrial and laboratory use

Key specifications

• Connector type: D-sub 37-pin (male/female depends on mating counterpart)
• Material: zinc housing
• Finish/color: silver
• Outer diameter (circular section): approx. 1.3 cm
• Width: 33 mm
• Depth: 47 mm
• Sold quantity: single unit

How to use

Prepare the cable or panel cutout according to the connector's dimensions, ensuring correct pin alignment with the mating connector. Secure the connector to the cable or panel following standard D-sub wiring and assembly procedures, including proper soldering or crimping of contacts as required by the specific contact inserts. Tighten any fastening hardware to maintain a secure mechanical connection and, if required, establish grounding through the metal housing to the equipment chassis.

Recommendations

Use appropriate strain relief and cable management to prevent mechanical stress on the connector. Verify pin assignments and continuity after installation and before applying power. For corrosive or outdoor environments consider additional protective measures such as sealing or environmental shielding despite the zinc construction.