Molex 0480372000 USB 2.0 Type-A Plug Connector Equivalent & Substitute Parts

Part Overview

The Molex 0480372000 is a USB-A (USB TYPE-A) USB 2.0 plug connector with 4 positions, designed for surface mount and through-hole applications in a right-angle configuration. This connector features a horizontal mounting orientation with solder termination and board guide functionality. The part is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and procurement continuity.

Substiute Parts

0480372000

MolexIn Stock: 12340480372000 Datasheet

Current PartRFQ

931

Anderson Power Products, Inc.In Stock: 784931 Datasheet

MFR RecommendedRFQ

USB1061-GF-L-A

GCTIn Stock: 14434USB1061-GF-L-A Datasheet

MFR RecommendedRFQ

0480372100

MolexIn Stock: 176870480372100 Datasheet

Parametric EquivalentRFQ

0480372200

MolexIn Stock: 251750480372200 Datasheet

Parametric EquivalentRFQ

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

Samtec Inc.In Stock: 915USB-AM-S-F-B-SM1-R-TR Datasheet

Parametric EquivalentRFQ

USB-AM-S-F-B-SM1-TR

Samtec Inc.In Stock: 1083USB-AM-S-F-B-SM1-TR Datasheet

Parametric EquivalentRFQ

USB-AM-S-F-W-SM1-R-TR

Samtec Inc.In Stock: 1082USB-AM-S-F-W-SM1-R-TR Datasheet

Parametric EquivalentRFQ

USB-AM-S-F-W-SM1-TR

Samtec Inc.In Stock: 1172USB-AM-S-F-W-SM1-TR Datasheet

Parametric EquivalentRFQ

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

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

Parametric EquivalentRFQ

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

Samtec Inc.In Stock: 997USB-AM-S-S-B-SM1-TR Datasheet

Parametric EquivalentRFQ

USB-AM-S-S-W-SM1-R-TR

Samtec Inc.In Stock: 904USB-AM-S-S-W-SM1-R-TR Datasheet

Parametric EquivalentRFQ

USB-AM-S-S-W-SM1-TR

Samtec Inc.In Stock: 844USB-AM-S-S-W-SM1-TR Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Molex 0480372000 are classified into two categories based on substitution criteria:

Parametric Equivalents (Direct Replacements): Parts that maintain identical electrical and mechanical specifications across all critical parameters. These parts share the same connector type (USB-A), contact count (4), gender (Plug), USB specification (2.0), mounting configuration (Surface Mount, Right Angle; Through Hole), mounting feature (Horizontal), termination method (Solder), current rating (1.5A), voltage rating (150VAC), operating temperature range (-20°C ~ 85°C), shielding (Shielded), contact finish (Gold), and compliance status (ROHS3 Compliant).

MFR Recommended Substitutes: Parts approved by the original manufacturer or industry-recognized alternatives that meet functional requirements within acceptable parameter tolerances.

Key Parameters Determining Substitution:

• Connector Type: USB-A (USB TYPE-A)
• Number of Contacts: 4
• Gender: Plug
• USB Specification: 2.0
• Mounting Type: Surface Mount, Right Angle; Through Hole
• Mounting Feature: Horizontal
• Termination: Solder
• Shielding: Shielded
• Contact Finish: Gold
• RoHS Compliance: ROHS3 Compliant

Parameter Comparison

Engineering Selection Recommendations

Parametric Equivalents (Molex Series 48037):

The Molex 0480372100 and 0480372200 are parametric equivalents of the 0480372000. Both parts maintain identical electrical and mechanical specifications, including connector type, contact configuration, USB 2.0 compliance, mounting orientation, and termination method. Both are active products with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). These parts are direct replacements suitable for designs requiring the same performance envelope as the obsolete 0480372000.

Samtec USB-A Series Substitutes:

The Samtec USB-AM series parts (USB-AM-S-F-B-SM1-TR, USB-AM-S-F-B-SM1-R-TR, USB-AM-S-F-W-SM1-TR, USB-AM-S-F-W-SM1-R-TR, USB-AM-S-S-B-SM1-TR, USB-AM-S-S-B-SM1-R-TR) are parametric equivalents meeting all critical connector specifications. These parts are active products with ROHS3 compliance. Differences in insulation color (black or white variants) do not affect electrical function. Operating temperature range extends to -50°C, providing broader environmental capability. Mating cycle rating of 1500 cycles is specified. These parts are suitable for applications where the extended temperature range and specified mating cycle rating are acceptable.

GCT USB1061-GF-L-A:

The GCT USB1061-GF-L-A is a functional substitute meeting USB-A connector type, 4-contact configuration, USB 2.0 specification, and solder termination requirements. This part features board edge and cutout mounting options with mid-mount capability, providing design flexibility. Current rating of 3A exceeds the main part specification. Operating temperature range extends to -55°C. Mating cycle rating of 5000 cycles provides enhanced durability. ROHS3 compliance is confirmed. This part is suitable for applications requiring higher current capacity and extended mating cycle performance.

Product Status Consideration:

All substitute parts listed are active products, ensuring ongoing availability and manufacturing support. The obsolete status of the main part 0480372000 necessitates transition to one of these active alternatives for new designs and long-term procurement continuity.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0480372100 or 0480372200 be used as direct replacements for the 0480372000?

A: Yes. The 0480372100 and 0480372200 are parametric equivalents with identical electrical and mechanical specifications. Both maintain the same connector type (USB-A), contact count (4), USB 2.0 specification, mounting configuration (surface mount, right angle, through hole), horizontal orientation, solder termination, current rating (1.5A), voltage rating (150VAC), operating temperature range (-20°C ~ 85°C), shielding, gold contact finish, and ROHS3 compliance. Both are active products.

Q: What are the key differences between Samtec USB-AM series parts and the main part?

A: Samtec USB-AM series parts maintain identical connector type, contact count, USB 2.0 specification, mounting type, orientation, termination, shielding, contact finish, and ROHS3 compliance. Differences include extended operating temperature range (-50°C ~ 85°C versus -20°C ~ 85°C), specified mating cycle rating (1500 cycles), and insulation color variants (black or white). Current rating is not specified for Samtec parts. These differences do not affect functional compatibility in standard USB 2.0 applications.

Q: Is the GCT USB1061-GF-L-A compatible with the 0480372000?

A: The GCT USB1061-GF-L-A is functionally compatible as a USB-A plug connector with 4 contacts, USB 2.0 specification, and solder termination. It meets the core connector requirements. Differences include board edge and cutout mounting options with mid-mount capability, higher current rating (3A), extended operating temperature range (-55°C ~ 85°C), and higher mating cycle rating (5000 cycles). These specifications exceed the main part requirements and are suitable for applications requiring enhanced performance characteristics.

Q: What does the insulation color difference mean for Samtec parts?

A: Insulation color (black or white) is a cosmetic and identification feature that does not affect electrical performance or functional compatibility. Selection between black and white variants depends on design aesthetics, assembly identification requirements, or internal company standards. All other electrical and mechanical specifications remain identical.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All substitute parts listed are ROHS3 compliant, matching the compliance status of the main part 0480372000. This ensures regulatory alignment for applications requiring ROHS3 certification.

Q: What is the significance of the mating cycle ratings?

A: Mating cycle rating indicates the number of connect/disconnect cycles a connector is rated to withstand. The main part 0480372000 does not specify a mating cycle rating. Samtec parts are rated for 1500 cycles, and the GCT USB1061-GF-L-A is rated for 5000 cycles. Higher mating cycle ratings indicate greater durability for applications involving frequent connection and disconnection.

Q: Can I use a substitute part with a higher current rating?

A: Yes. The GCT USB1061-GF-L-A with a 3A current rating can be used in applications designed for the 1.5A main part. Higher current rating provides additional design margin and is not detrimental to applications requiring lower current. Ensure that all other system components are compatible with the selected connector.