DeLOCK 66722 D-Sub 37-Pin Wire Connector

The DeLOCK 66722 wire connector is a 37-pin D-Sub female connector designed for reliable signal and data connections in equipment and cabling systems. Housed in a compact body with a black and silver finish, the connector measures 17.5 mm (width) × 69.3 mm (depth) × 12.5 mm (height) and is supplied as a pack of two pieces. The form factor and pin count make it suitable for multi-conductor wiring where a D-Sub 37 interface is required.

Advantages

This D-Sub 37 female connector offers a compact footprint that saves panel and cable space while maintaining the standard D-Sub pin layout for compatibility with existing interfaces. Its black and silver housing provides clear visual contrast for orientation and handling. The two-piece pack gives convenience for parallel installations or as spare units for maintenance tasks. Mechanical dimensions are suitable for consistent mounting and wiring in confined environments.

Suitable for

• Replacement or extension of equipment using D-Sub 37 female interfaces
• Industrial control panels and instrumentation wiring
• Data and serial communication cabling that requires multi-pin connections
• Prototyping and repair tasks where standard D-Sub connectors are used

Key specifications

• Connector type: D-Sub female, 37 pins
• Pack quantity: 2 pieces
• Colour: Black and silver housing
• Dimensions (W × D × H): 17.5 mm × 69.3 mm × 12.5 mm
• Application: Multi-conductor signal/data connections

How to use

Prepare the cable or harness according to the wiring diagram for the D-Sub 37 configuration, ensuring correct identification of all conductors. Insert and secure individual wires or a pre-assembled ribbon cable into the connector following standard soldering, crimping, or termination procedures appropriate for the connector style. Confirm mechanical mounting and strain relief to prevent stress on terminations, then test continuity and signal integrity before final installation.

Recommendations

For durable connections, use appropriate strain relief and match cable shielding to system grounding practices. When replacing connectors in existing equipment, verify pin assignments and test signals after installation. Store unused connectors in a dry environment to avoid contamination and oxidation of contacts.