A-BL254-EA-G31D

Headers, Receptacles, Female Sockets Overview

The A-BL254-EA-G31D is a 31-position female header connector from the ASSMANN WSW A-BL254 series. It features a 2.54 mm (0.100 inch) pitch and is designed for through-hole mounting with a right-angle orientation. The contacts are gold-plated bronze, providing reliable electrical performance. Rated for 12A current and 500V voltage, it operates within a temperature range of -40°C to 105°C. The housing meets UL 94 V-0 flammability standards.

Headers, Receptacles, Female Sockets Feature Summary

• Right-angle through-hole design for space-efficient PCB integration
• Gold-plated contacts ensure stable signal transmission and corrosion resistance
• High current and voltage ratings support demanding electronic applications

Headers, Receptacles, Female Sockets Applications

• Industrial control systems requiring robust interconnects
• Consumer electronics with limited board space constraints
• Automotive electronic modules needing high reliability

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm pin count, plating thickness, and housing material variations. Ensure compatibility with mating male headers regarding pitch and row configuration. Cross-reference the UL certification status for your specific region's regulatory requirements before finalizing procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a right-angle connection is necessary to reduce profile height or align with adjacent components. The 2.54 mm pitch is standard for general-purpose interconnects. Consider the 12A rating for power distribution lines and verify that the 500V insulation capability matches the circuit requirements. Ensure the through-hole footprint fits the PCB layout without interference.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the A-BL254 series, which offers various configurations including straight and right-angle options in single and double rows. The series is designed for board-to-board or cable-to-board connections. ASSMANN WSW provides these connectors as part of their standard catalog, focusing on durability and consistent electrical performance for mass production environments.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other 31-pin, 2.54mm pitch right-angle female headers from manufacturers like Molex or Samtec, provided they match the contact plating and current rating. Verify mechanical dimensions and soldering thermal profiles to ensure equivalent assembly processes.