MUSB-05-F-AB-SM-A-R-K-TR USB Mini AB Receptacle Connector

Part Overview

The MUSB-05-F-AB-SM-A-R-K-TR is a USB 2.0 mini AB receptacle connector manufactured by Samtec Inc., designed for surface mount, right-angle applications. This 5-position connector is classified as Active product status with full RoHS3 compliance and UL94 V-0 flammability rating. Alternative equivalent parts may be required due to inventory availability, packaging format preferences, or specific manufacturing process requirements while maintaining electrical and mechanical compatibility.

Substiute Parts

MUSB-05-F-AB-SM-A-R-K-TR

Samtec Inc.In Stock: 1175MUSB-05-F-AB-SM-A-R-K-TR Datasheet

Current PartRFQ

MUSB-05-F-AB-SM-A-K-TR

Samtec Inc.In Stock: 2007MUSB-05-F-AB-SM-A-K-TR Datasheet

Parametric EquivalentRFQ

MUSB-05-S-AB-SM-A-K-TR

Samtec Inc.In Stock: 2033MUSB-05-S-AB-SM-A-K-TR Datasheet

Parametric EquivalentRFQ

1-1734328-2

TE Connectivity AMP ConnectorsIn Stock: 51991-1734328-2 Datasheet

Parametric EquivalentRFQ

1734328-2

TE Connectivity AMP ConnectorsIn Stock: 65721734328-2 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Equivalent substitution for the MUSB-05-F-AB-SM-A-R-K-TR is determined by strict alignment of the following critical parameters:

• Connector Type: USB - mini AB receptacle
• Number of Contacts: 5 positions
• Specifications: USB 2.0 compliance
• Mounting Type: Surface Mount, Right Angle configuration
• Termination: Solder attachment
• Voltage Rating: 30V minimum
• Operating Temperature Range: -50°C to 85°C minimum
• Contact Finish: Gold plating
• Material Flammability: UL94 V-0
• RoHS Compliance: ROHS3 Compliant
• Moisture Sensitivity: MSL 1

Substitute parts are grouped into two categories: Samtec Inc. variants with identical base product number (MUSB-05) and TE Connectivity AMP Connectors alternatives that meet all electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain Active product status and full ROHS3 compliance with UL94 V-0 flammability certification, ensuring regulatory and environmental compliance across all options.

Samtec Inc. variants MUSB-05-F-AB-SM-A-K-TR and MUSB-05-S-AB-SM-A-K-TR are direct parametric equivalents to the primary part, differing only in specific connector design features (F vs. S designation) while maintaining identical electrical specifications, operating temperature range, and mating cycle ratings. These parts are supplied in Tape & Reel packaging format.

TE Connectivity AMP Connectors parts 1-1734328-2 and 1734328-2 are parametric equivalents with the following distinctions: operating temperature minimum of -40°C (versus -50°C), enhanced mating cycle rating of 5000 cycles (versus 1500), and availability in Cut Tape packaging format. These parts are functionally compatible for applications within the -40°C to 85°C operating range.

Selection between Samtec and TE Connectivity options depends on packaging requirements (Tape & Reel versus Cut Tape), operating temperature floor requirements, and mating cycle durability specifications for the intended application.

Frequently Asked Questions (FAQ)

Q: Can MUSB-05-F-AB-SM-A-K-TR be used as a direct replacement for MUSB-05-F-AB-SM-A-R-K-TR?

A: Yes. Both parts are Samtec Inc. USB 2.0 mini AB receptacle connectors with identical electrical specifications, operating temperature range (-50°C to 85°C), mating cycle rating (1500), and compliance certifications. The difference in part number designation reflects connector design variation while maintaining full compatibility.

Q: What is the difference between Samtec and TE Connectivity substitute options?

A: Samtec parts maintain the original -50°C to 85°C operating temperature range and 1500 mating cycle rating in Tape & Reel packaging. TE Connectivity parts have a -40°C minimum operating temperature, 5000 mating cycle rating, and are supplied in Cut Tape packaging. Both meet all USB 2.0 specifications and compliance requirements.

Q: Are the TE Connectivity parts (1-1734328-2 and 1734328-2) electrically identical to the Samtec parts?

A: Yes. All substitute parts meet USB 2.0 specifications, 30V voltage rating, gold contact finish, UL94 V-0 flammability, and ROHS3 compliance. The TE Connectivity variants offer extended mating cycle capability (5000 versus 1500 cycles) and operate within -40°C to 85°C range.

Q: Does packaging format affect electrical performance?

A: No. Tape & Reel (TR) and Cut Tape (CT) packaging formats are supply and handling variations only. Electrical and mechanical performance of the connector itself remains identical regardless of packaging format.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts are ROHS3 Compliant with MSL 1 (Unlimited) moisture sensitivity rating and UL94 V-0 flammability certification.