AUSB2-BFM-HTP1 Equivalent & Substitute Parts

Part Overview

The AUSB2-BFM-HTP1 is a USB 2.0 mini-B receptacle connector manufactured by Assmann WSW Components. This 5-position through-hole connector is designed for vertical mounting with solder termination. The part is currently active in production and maintains full RoHS3 compliance. Equivalent substitute parts are necessary to ensure design flexibility, manage supply chain continuity, and accommodate alternative sourcing strategies when the primary part becomes unavailable or when procurement requirements necessitate alternative manufacturers.

Substiute Parts

AUSB2-BFM-HTP1

Assmann WSW ComponentsIn Stock: 1071AUSB2-BFM-HTP1 Datasheet

Current PartRFQ

1040040501

MolexIn Stock: 27831040040501 Datasheet

Parametric EquivalentRFQ

1040040505

MolexIn Stock: 18341040040505 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AUSB2-BFM-HTP1 are qualified based on strict equivalence across the following critical parameters:

Connector type (USB - mini B receptacle), contact count (5 positions), gender (receptacle), USB specification (USB 2.0), mounting configuration (through-hole vertical), termination method (solder), shielding (shielded), contact finish (gold), and material flammability rating (UL94 V-0).

The substitute parts listed—Molex 1040040501 and Molex 1040040505—meet all these core electrical and mechanical requirements. Both parts are manufactured by Molex under the 104004 series and maintain identical form factor and functional compatibility with the primary part.

Parameter Comparison

Engineering Selection Recommendations

All three parts—AUSB2-BFM-HTP1, 1040040501, and 1040040505—are active products with full RoHS3 compliance and UL94 V-0 material flammability certification. The Molex substitutes (1040040501 and 1040040505) are functionally equivalent across all critical connector parameters and are suitable for direct replacement in applications where the specified electrical ratings align with system requirements.

Selection between the Assmann and Molex options should be based on supply availability, procurement lead times, and cost considerations. Both manufacturers provide equivalent reliability and compliance certifications for this connector category.

Frequently Asked Questions (FAQ)

Q: Can Molex 1040040501 or 1040040505 be used as direct replacements for AUSB2-BFM-HTP1?

A: Yes. Both Molex parts are functionally equivalent across all critical parameters: USB 2.0 mini-B receptacle, 5-position through-hole vertical mount, solder termination, shielded construction, gold contact finish, and UL94 V-0 flammability rating. Electrical ratings differ slightly; verify that your application requirements align with the substitute part specifications.

Q: What are the differences between Molex 1040040501 and 1040040505?

A: Both parts are identical in form factor, function, and electrical specifications. They are both part of the Molex 104004 series and serve as equivalent substitutes for the primary part.

Q: Are there operating temperature considerations when substituting?

A: The Assmann part operates from -55°C to 85°C, while the Molex substitutes operate from -40°C to 85°C. For applications requiring operation below -40°C, the Assmann part is required. For standard commercial and industrial temperature ranges, both options are suitable.

Q: What is the current rating difference between the main part and substitutes?

A: The Assmann AUSB2-BFM-HTP1 is rated for 1.8A, while the Molex substitutes are rated for 1A per contact. Verify that your application current requirements do not exceed 1A per contact when using Molex substitutes.

Q: Are all parts RoHS3 compliant?

A: Yes. The AUSB2-BFM-HTP1 and both Molex substitutes (1040040501 and 1040040505) are fully RoHS3 compliant.