HDBB-25P(57) Equivalent & Substitute Parts

Part Overview

The HDBB-25P(57) is a D-Sub, D-shaped connector manufactured by Hirose Electric Co Ltd, classified as a position connector for panel mounting applications. This part is currently listed as obsolete, which necessitates identification of active equivalent alternatives to maintain supply chain continuity and support ongoing system maintenance and repairs.

Substiute Parts

HDBB-25P(57)

Hirose Electric Co LtdIn Stock: 793HDBB-25P(57) Datasheet

Current PartRFQ

HDBB-25P(05)

Hirose Electric Co LtdIn Stock: 1227HDBB-25P(05) Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The HDBB-25P(05) is identified as the manufacturer-recommended substitute for the HDBB-25P(57). Substitution is based on the following alignment criteria:

• Both parts share the same base product number (HDB) and manufacturer (Hirose Electric Co Ltd)
• Both are D-Sub, D-shaped connectors designed for panel mounting applications
• Both maintain RoHS compliance and MSL Level 1 rating
• The HDBB-25P(05) is an active product with confirmed availability, addressing the obsolescence status of the original part
• The substitute provides the same connector category and functional classification as a D-Sub plug connector

Parameter Comparison

Engineering Selection Recommendations

The HDBB-25P(05) is the designated manufacturer substitute for the obsolete HDBB-25P(57). Selection of this alternative is supported by:

• Active product status with confirmed inventory availability (1186 Pcs New Original In Stock)
• Enhanced RoHS compliance certification (ROHS3 Compliant vs. RoHS Compliant)
• Identical MSL rating and base product family designation
• Manufacturer recommendation as the direct equivalent
• Compliance with REACH regulations and EAR99 export classification

Frequently Asked Questions (FAQ)

Q: Why is the HDBB-25P(57) being discontinued? A: The HDBB-25P(57) is classified as obsolete. The HDBB-25P(05) is the active equivalent from the same manufacturer and product family.

Q: Are the HDBB-25P(57) and HDBB-25P(05) mechanically compatible? A: Both parts are D-Sub, D-shaped connectors from the HDB base product family manufactured by Hirose Electric Co Ltd. The HDBB-25P(05) is specified as a 25-position panel mount connector with a DB/B shell size configuration.

Q: What is the packaging format for the substitute part? A: The HDBB-25P(05) is supplied in Tray packaging.

Q: Does the substitute part meet current compliance standards? A: Yes. The HDBB-25P(05) is ROHS3 Compliant, REACH Unaffected, and classified as EAR99 for export purposes.

Q: What is the moisture sensitivity level for both parts? A: Both the HDBB-25P(57) and HDBB-25P(05) are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions.

Q: What electrical specifications are provided for the substitute? A: The HDBB-25P(05) is rated for 3A current and 400V voltage, with an operating temperature range of -40°C to 85°C.