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A-BL254-EG-G25MR1 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Assmann WSW Components. Its product description is FEMALE HEADER. Review the specifications below when checking this part for your BOM.
The A-BL254-EG-G25MR1 is a 20-pin dual-row female header from the ASSMANN WSW A-BL254 series. It features a 2.54 mm pitch and supports up to 500V voltage with 12A current capacity. The connector utilizes gold-plated bronze contacts and is designed for through-hole mounting in a straight orientation. Operating temperatures range from -40°C to 105°C, with UL 94 V-0 rated housing.
Verify the specific suffix 'MR1' against official manufacturer documentation to confirm exact pin count and mechanical dimensions. Ensure compatibility with mating male headers regarding pitch and row alignment. Confirm UL certification status for the specific variant before integration into safety-critical designs.
Select this component when dual-row connectivity is required alongside high voltage ratings. Compare against single-row alternatives if space constraints exist. Verify that the 12A current rating meets circuit requirements. Check housing material properties for thermal resistance needs.
This part belongs to the A-BL254 series of board-to-board connectors. The series offers various pin counts and configurations. The A-BL254 design emphasizes robust electrical performance in compact form factors suitable for dense electronic assemblies.
No public confirmed substitute part numbers are available for direct replacement.
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