DeLOCK Connector DC 5.5 x 2.5 mm female bulkhead soldering version 20 V 10 A

The DeLOCK Connector DC 5.5 x 2.5 mm female bulkhead soldering version is a panel-mount DC power socket intended to provide a reliable power inlet for devices and housings. It supports up to 20 V and a rated current of 10 A, with an outer diameter of 5.5 mm, inner diameter of 2.5 mm and a pin length of 12 mm. The connector is finished in silver colour and is designed for soldered cable terminations.

Advantages

This female bulkhead connector offers a compact and standardized DC connection for secure power delivery. Its soldering version enables a solid electrical and mechanical joint for permanent installations. Rated for 20 V and 10 A, it is suitable for medium-current applications while the 5.5 x 2.5 mm dimensions ensure compatibility with common DC plugs. The panel-mount design facilitates neat installation in enclosures.

Suitable for

Key specifications

How to use

Install the bulkhead connector into a suitable cutout in the device housing and secure it according to the enclosure design. Solder the supply cable to the connector’s terminals, ensuring correct polarity and secure solder joints. After soldering, inspect the connections and mount the connector so that the panel provides mechanical support and strain relief for the cable.

Recommendations

Use this connector within its rated limits (max. 20 V, 10 A) and choose appropriate cable cross-section for the current. Ensure good soldering practice and provide strain relief to avoid mechanical stress on the solder joints. Verify compatibility with the mating DC plug (5.5 x 2.5 mm) before installation.