Amphenol ICC MUSBRA11131 USB 2.0 Type-A Receptacle Connector - Equivalent & Substitute Parts

Part Overview

The MUSBRA11131 is an Amphenol ICC USB 2.0 Type-A receptacle connector designed for panel mount, through-hole, right-angle applications. This connector features a 4-position configuration with shielded construction, gold-plated contacts, and IP67 ingress protection rating. The part is currently active in production with 675 pieces in stock. Equivalent substitute parts are identified based on identical electrical specifications, mechanical mounting characteristics, and environmental performance parameters to ensure direct interchangeability in PCB assembly applications.

Substiute Parts

MUSBRA11131

Amphenol ICC (Commercial Products)In Stock: 767MUSBRA11131 Datasheet

Current PartRFQ

MUSBRA11145

Amphenol ICC (Commercial Products)In Stock: 1220MUSBRA11145 Datasheet

Parametric EquivalentRFQ

MUSBRA111M5

Amphenol ICC (Commercial Products)In Stock: 758MUSBRA111M5 Datasheet

Parametric EquivalentRFQ

MUSBRA111R5

Amphenol ICC (Commercial Products)In Stock: 1160MUSBRA111R5 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MUSBRA11131 are classified as parametric equivalents based on the following criteria:

Electrical Equivalence: All substitute parts maintain identical USB 2.0 specifications, 4-position contact configuration, 1.5A current rating, and shielded construction with gold-plated contacts.

Mechanical Compatibility: All substitute parts share identical mounting characteristics: panel mount, through-hole, right-angle orientation with flange and horizontal mounting features. This ensures direct PCB footprint compatibility without design modification.

Environmental Performance: All substitute parts operate across the same temperature range (-40°C to 105°C), maintain IP67 ingress protection, and support 1500 mating cycles with identical material specifications (stainless steel shell, UL94 V-0 flammability rating).

Regulatory Compliance: All substitute parts are RoHS compliant with MSL 1 rating and identical ECCN/HTSUS classifications.

Packaging Variation: The primary difference between MUSBRA11131 and its substitutes is packaging format (bulk versus box), which does not affect electrical or mechanical performance.

Parameter Comparison

Engineering Selection Recommendations

All four part numbers (MUSBRA11131, MUSBRA11145, MUSBRA111M5, MUSBRA111R5) are direct parametric equivalents suitable for interchangeable use in USB 2.0 Type-A receptacle applications. Selection between these parts should be based on the following factors:

Inventory Availability: MUSBRA11145 offers the highest stock level at 1205 pieces, followed by MUSBRA111R5 at 1092 pieces. MUSBRA111M5 maintains 701 pieces, while MUSBRA11131 has 675 pieces available.

Packaging Requirements: MUSBRA11131 is supplied in bulk packaging, while MUSBRA11145, MUSBRA111M5, and MUSBRA111R5 are supplied in box packaging. Packaging selection depends on assembly process requirements and inventory management protocols.

Regulatory Compliance: All parts maintain identical RoHS compliance status, UL94 V-0 flammability rating, and MSL 1 moisture sensitivity classification, ensuring compliance with standard industrial and consumer electronics applications.

Product Status: All four parts are active in production, ensuring long-term availability and supply chain stability.

Frequently Asked Questions (FAQ)

Q: Can MUSBRA11145, MUSBRA111M5, and MUSBRA111R5 be used as direct replacements for MUSBRA11131?

A: Yes. All three parts are parametric equivalents with identical electrical specifications (USB 2.0, 4-position, 1.5A rating), mechanical mounting characteristics (panel mount, through-hole, right-angle), and environmental performance parameters (-40°C to 105°C operating range, IP67 protection, 1500 mating cycles). Direct PCB footprint compatibility is maintained across all four part numbers.

Q: What is the difference between these substitute parts?

A: The primary difference is packaging format. MUSBRA11131 is supplied in bulk packaging, while MUSBRA11145, MUSBRA111M5, and MUSBRA111R5 are supplied in box packaging. All other electrical, mechanical, and environmental specifications are identical.

Q: Are there any compatibility concerns when switching between these part numbers?

A: No compatibility concerns exist. All parts share identical connector type (USB-A receptacle), contact configuration (4-position), termination method (solder), and mounting features (flange, horizontal). PCB design modifications are not required.

Q: Do all substitute parts meet the same regulatory requirements?

A: Yes. All four parts are RoHS compliant, carry UL94 V-0 flammability rating, maintain MSL 1 moisture sensitivity level, and share identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications.

Q: Which part should be selected for new designs?

A: Selection should be based on packaging preference and inventory availability. For bulk applications, MUSBRA11131 is appropriate. For box-packaged requirements, MUSBRA11145 (highest availability at 1205 pieces) is recommended. All parts are equally suitable for new design implementation.

Q: Are the mating cycle ratings identical across all parts?

A: Yes. All four parts support 1500 mating cycles with identical mechanical durability specifications.