A-BL254-DA-G72D

Headers, Receptacles, Female Sockets Overview

The A-BL254-DA-G72D is a 72-position female header connector from the A-BL254 series by Assmann WSW. It features a 2.54 mm pitch and a double-row configuration with 36 contacts per row. Designed for through-hole mounting, this right-angle receptacle utilizes tin-plated bronze contacts and a polybutylene terephthalate (PBT) housing. The component supports a maximum voltage of 500V and operates within a temperature range of -40°C to +105°C. It is intended for board-to-board interconnection applications requiring reliable signal transmission.

Headers, Receptacles, Female Sockets Feature Summary

• Double-row right-angle design facilitates dense board-to-board connections
• Tin-plated bronze contacts ensure stable electrical conductivity
• Through-hole termination provides secure mechanical anchoring

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnects in industrial control systems
• Signal routing in consumer electronics assemblies
• Interface modules in telecommunications equipment

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific ordering suffix matches the required contact plating and orientation. Confirm that the pin count aligns with the target PCB footprint. Ensure the through-hole hole size accommodates the terminal dimensions. Check compatibility with mating male headers regarding pitch and row spacing. Validate thermal resistance ratings against the application environment.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density right-angle interface is required. Consider the 500V rating for higher potential circuits. Evaluate the tin plating for general-purpose use rather than harsh environments. Assess the PBT housing for adequate flame retardancy. Compare physical dimensions against available board space constraints.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the A-BL254 series, which offers various pin counts and configurations. The series is characterized by standard 2.54 mm spacing suitable for widespread electronic integration. Assmann WSW manufactures these connectors to meet standard industry requirements for reliability and performance in diverse electronic assemblies.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other 72-pin double-row female headers with identical 2.54 mm pitch and right-angle orientation. Verify that alternative parts match the through-hole termination style and housing material properties. Ensure mating male connectors share the same dimensional specifications.