USB-AM-S-S-W-SM1 Equivalent & Substitute Parts

Part Overview

The USB-AM-S-S-W-SM1 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 a 4-position design with horizontal mounting and solder termination, suitable for applications requiring shielded USB connectivity. The part is currently active in production with 808 units in stock inventory. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling component interchangeability for procurement flexibility, inventory optimization, or supply chain continuity.

Substiute Parts

USB-AM-S-S-W-SM1

Samtec Inc.In Stock: 891USB-AM-S-S-W-SM1 Datasheet

Current PartRFQ

USB-AM-S-F-B-SM1

Samtec Inc.In Stock: 1504USB-AM-S-F-B-SM1 Datasheet

Parametric EquivalentRFQ

USB-AM-S-S-B-SM1

Samtec Inc.In Stock: 1134USB-AM-S-S-B-SM1 Datasheet

Parametric EquivalentRFQ

0480371000

MolexIn Stock: 80380480371000 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the USB-AM-S-S-W-SM1 are qualified based on the following critical parameters that determine functional and mechanical interchangeability:

Primary Equivalence Criteria:

• Connector Type: USB-A (USB TYPE-A)
• Specifications: USB 2.0
• Number of Contacts: 4
• Gender: Plug
• Mounting Type: Surface Mount, Right Angle; Through Hole
• Mounting Feature: Horizontal
• Termination: Solder
• Shielding: Shielded
• Contact Finish: Gold

Secondary Compatibility Parameters:

• Operating Temperature Range: -50°C ~ 85°C (minimum requirement)
• Voltage - Rated: 30VAC (minimum requirement)
• Mating Cycles: 1500 (minimum requirement)
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

The three identified substitute parts meet all primary equivalence criteria and secondary compatibility thresholds, confirming their suitability as direct replacements in applications designed for the USB-AM-S-S-W-SM1.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts are qualified as functional equivalents to the USB-AM-S-S-W-SM1 based on matching primary electrical and mechanical specifications. Selection among these alternatives should be based on the following factors:

Samtec USB-AM-S-F-B-SM1: Identical electrical and mechanical parameters to the main part with the exception of insulation color (black versus white). Samtec manufacturing origin ensures design consistency. Higher inventory availability (1400 units) supports procurement continuity.

Samtec USB-AM-S-S-B-SM1: Identical electrical and mechanical parameters to the main part with the exception of insulation color (black versus white). Samtec manufacturing origin ensures design consistency. Adequate inventory availability (1099 units) supports standard procurement cycles.

Molex 0480371000: Cross-manufacturer equivalent with identical core USB 2.0 Type-A plug connector specifications. Exceeds minimum voltage rating (150VAC versus 30VAC) and provides specified current rating (1.5A). Operating temperature range is -20°C ~ 85°C, which meets the upper threshold but does not extend to the lower -50°C specification. Highest inventory availability (7928 units) provides maximum supply chain flexibility. All parts maintain ROHS3 compliance and MSL 1 rating.

Frequently Asked Questions (FAQ)

Q: Can USB-AM-S-F-B-SM1 and USB-AM-S-S-B-SM1 be used interchangeably with USB-AM-S-S-W-SM1?

A: Yes. Both Samtec alternatives meet all primary equivalence criteria and secondary compatibility parameters. The only difference is insulation color (black versus white). Electrical performance, mechanical fit, and environmental ratings are identical.

Q: Is the Molex 0480371000 a direct substitute?

A: The Molex 0480371000 is functionally equivalent for USB 2.0 Type-A plug connector applications. It meets all primary specifications and exceeds voltage and current ratings. However, the operating temperature range is -20°C ~ 85°C rather than -50°C ~ 85°C. Applications requiring operation below -20°C should use Samtec alternatives.

Q: What is the significance of insulation color differences?

A: Insulation color (white versus black) is a cosmetic and identification feature with no impact on electrical or mechanical performance. Selection based on color is a design or assembly preference, not a functional requirement.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All three substitute parts and the main part are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, confirming suitability for standard PCB assembly and storage conditions.

Q: Which substitute part offers the best inventory availability?

A: The Molex 0480371000 provides the highest inventory availability at 7928 units in stock, followed by Samtec USB-AM-S-F-B-SM1 at 1400 units and Samtec USB-AM-S-S-B-SM1 at 1099 units.

Q: Can I use the Molex part in applications requiring -50°C operation?

A: No. The Molex 0480371000 operating temperature range is -20°C ~ 85°C. For applications requiring -50°C minimum operation, use Samtec USB-AM-S-F-B-SM1 or USB-AM-S-S-B-SM1.