A-SATA/7-M-BO-D-01-02-R Equivalent & Substitute Parts

Part Overview

The A-SATA/7-M-BO-D-01-02-R is a 7-position SATA header connector manufactured by Assmann WSW Components, designed for solder-through-hole PCB mounting with shrouded styling and board lock features. This connector is classified as obsolete, necessitating identification of active equivalent parts to ensure continued component availability for new designs and production continuity.

Substiute Parts

A-SATA/7-M-BO-D-01-02-R

Assmann WSW ComponentsIn Stock: 919A-SATA/7-M-BO-D-01-02-R Datasheet

Current PartRFQ

0471554001

MolexIn Stock: 58450471554001 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the A-SATA/7-M-BO-D-01-02-R is determined by strict equivalence across the following parameters:

• Connector Type: SATA (7-position configuration)
• Connector Style: Header, Shrouded
• Mounting Type: Through Hole
• Termination: Solder
• Features: Board Lock
• Contact Finish: Gold
• Moisture Sensitivity Level: 1 (Unlimited)
• Environmental Compliance: REACH Unaffected

The substitute part 0471554001 (Molex) meets all specified electrical and mechanical parameters, maintaining functional and physical compatibility with the original design.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0471554001 is the qualified substitute for the obsolete Assmann A-SATA/7-M-BO-D-01-02-R. Selection is based on:

• Functional equivalence across all specified electrical and mechanical parameters
• Active product status ensuring long-term availability and supply chain continuity
• RoHS3 compliance providing enhanced environmental and regulatory alignment
• Identical connector configuration, mounting methodology, and contact specifications
• Established inventory availability (5735 units in stock) supporting production requirements

Frequently Asked Questions (FAQ)

Q: Can the Molex 0471554001 be used as a direct replacement for the Assmann A-SATA/7-M-BO-D-01-02-R?

A: Yes. Both connectors share identical electrical and mechanical specifications: 7-position SATA header, shrouded style, through-hole solder termination, board lock feature, and gold contact finish. Physical and functional compatibility is confirmed.

Q: What is the difference between the contact finishes listed for each part?

A: The Assmann part specifies gold contact finish without thickness specification. The Molex part specifies gold flash finish, which is a thin gold plating layer over base metal. Both finishes meet the same electrical and environmental performance requirements for this connector category.

Q: Why is the original part listed as obsolete?

A: Obsolete status indicates the manufacturer has discontinued production. The Molex 0471554001 maintains active production status, ensuring continued availability for new designs and replacement inventory.

Q: Are there any compliance differences between the two parts?

A: Both parts are REACH Unaffected and share identical moisture sensitivity levels. The Molex part additionally carries RoHS3 compliance certification, providing enhanced regulatory alignment for current manufacturing standards.

Q: What packaging format is the substitute available in?

A: The Molex 0471554001 is supplied in tray packaging, suitable for automated assembly and production environments.