USB-AM-S-S-B-SM1-R-TR Equivalent & Substitute Parts

Part Overview

The USB-AM-S-S-B-SM1-R-TR is a USB 2.0 Type-A plug connector manufactured by Samtec Inc., configured for surface mount and through-hole applications with right-angle orientation. This connector features 4 positions, gold-plated contacts, and shielding suitable for standard USB 2.0 interface requirements. The part is active in production status with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent substitute parts are identified when they maintain identical electrical specifications, mechanical compatibility, and functional performance within the USB 2.0 Type-A connector category.

Substiute Parts

USB-AM-S-S-B-SM1-R-TR

Samtec Inc.In Stock: 964USB-AM-S-S-B-SM1-R-TR Datasheet

Current PartRFQ

0480372100

MolexIn Stock: 176870480372100 Datasheet

Parametric EquivalentRFQ

0480372200

MolexIn Stock: 251750480372200 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the USB-AM-S-S-B-SM1-R-TR are qualified based on strict equivalence across the following critical parameters:

• Connector Type: USB-A (USB TYPE-A)
• USB Specification: USB 2.0
• Number of Contacts: 4 positions
• Gender: Plug configuration
• Mounting Type: Surface Mount with Right Angle orientation and Through Hole capability
• Mounting Feature: Horizontal alignment
• Termination Method: Solder
• Shielding: Shielded construction
• Contact Finish: Gold plating
• Insulation Color: Black
• Features: Board Guide inclusion
• Compliance: ROHS3 Compliant
• Moisture Sensitivity: MSL 1 (Unlimited)
• Packaging: Tape & Reel format

The Molex 0480372100 and 0480372200 connectors meet all specified electrical and mechanical parameters for direct substitution in USB 2.0 Type-A plug applications.

Parameter Comparison

Engineering Selection Recommendations

Both Molex substitute parts (0480372100 and 0480372200) are qualified equivalents for the Samtec USB-AM-S-S-B-SM1-R-TR based on matching electrical specifications, mechanical configuration, and compliance certifications. All three parts maintain ROHS3 compliance and MSL 1 rating, ensuring compatibility in production environments with identical handling and storage requirements.

The Molex parts provide enhanced voltage rating (150VAC versus 30VAC) and specified current capacity (1.5A), representing equivalent or superior electrical performance. Operating temperature range for Molex parts (-20°C ~ 85°C) covers the standard commercial and industrial operating window, with the Samtec part extending to -50°C for extended low-temperature applications where required.

Selection between the two Molex alternatives (0480372100 and 0480372200) is determined by inventory availability and procurement lead time, as both parts are electrically and mechanically identical.

Frequently Asked Questions (FAQ)

Q: What makes the Molex 0480372100 and 0480372200 suitable substitutes for the Samtec USB-AM-S-S-B-SM1-R-TR?

A: Both Molex parts maintain identical USB 2.0 Type-A connector specifications, 4-position plug configuration, surface mount right-angle orientation, horizontal mounting feature, solder termination, shielded construction, gold contact finish, and board guide feature. All three parts are ROHS3 compliant with MSL 1 rating and Tape & Reel packaging.

Q: Are there differences in operating temperature between the main part and substitutes?

A: The Samtec USB-AM-S-S-B-SM1-R-TR operates from -50°C to 85°C, while both Molex substitutes operate from -20°C to 85°C. For applications requiring operation below -20°C, the Samtec part is required. For standard commercial and industrial temperature ranges, both are equivalent.

Q: What is the difference between Molex 0480372100 and 0480372200?

A: Both parts are electrically and mechanically identical. The difference is in manufacturing lot or internal configuration not reflected in the provided specifications. Selection is based on inventory availability and procurement requirements.

Q: Can these connectors be used interchangeably in production?

A: Yes. All three parts meet the same electrical specifications, mechanical dimensions, mounting requirements, and compliance standards. PCB layout and assembly processes require no modification when substituting between these parts.

Q: What compliance certifications apply to all substitute parts?

A: All three parts are ROHS3 compliant and carry MSL 1 (Unlimited) moisture sensitivity rating. The Molex parts additionally carry REACH Unaffected status and UL94 V-0 material flammability rating.