Equivalent & Substitute Parts for A-USB-A-3P-R

Part Overview

The A-USB-A-3P-R is a stacked USB 1.1 receptacle connector manufactured by Assmann WSW Components, featuring a 12-position panel mount configuration with right-angle through-hole termination. This connector is classified as obsolete, necessitating identification of equivalent and substitute components for ongoing design support and procurement continuity. The part maintains active inventory of 966 units and carries full RoHS3 compliance with UL94 V-0 flammability rating.

Substiute Parts

A-USB-A-3P-R

Assmann WSW ComponentsIn Stock: 1035A-USB-A-3P-R Datasheet

Current PartRFQ

A-USB-A-3P

Assmann WSW ComponentsIn Stock: 1079A-USB-A-3P Datasheet

MFR RecommendedRFQ

1001-007-01020

CNC TechIn Stock: 105701001-007-01020 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the A-USB-A-3P-R is determined by the following critical parameters:

Primary Compatibility Criteria:

• Connector Type: USB-A (USB TYPE-A), Stacked configuration
• Gender: Receptacle
• Number of Contacts: 12 positions
• Mounting Type: Through Hole, Right Angle orientation
• Number of Ports: 3-port configuration
• Current Rating: 0.5A minimum
• Voltage Rating: 30VAC minimum
• Operating Temperature Range: -55°C ~ 85°C or equivalent
• Contact Finish: Gold plating
• Material Flammability: UL94 V-0 compliance
• RoHS Compliance: ROHS3 Compliant

Identified Substitutes:

1. 1001-007-01020 (CNC Tech) — Direct functional equivalent with identical stacked receptacle configuration, 12-position contact arrangement, and matching electrical specifications. Active product status with expanded inventory availability.

2. A-USB-A-3P (Assmann WSW Components) — Manufacturer-recommended alternative offering USB 2.0 specification upgrade with 4-position contact configuration and shielded design, maintaining core mounting and electrical parameters.

Parameter Comparison

Engineering Selection Recommendations

1001-007-01020 (CNC Tech) is the primary direct substitute for A-USB-A-3P-R. This component maintains identical electrical specifications, contact configuration, and mechanical mounting parameters while offering active product status and superior inventory availability (10,483 units). Both components share USB 1.1 specification compliance, 12-position stacked receptacle architecture, and equivalent environmental ratings. The CNC Tech alternative eliminates obsolescence risk while preserving design compatibility.

A-USB-A-3P (Assmann WSW Components) represents a manufacturer-recommended alternative with architectural differences. This component transitions to USB 2.0 specification with reduced contact count (4 positions) and introduces shielded design. The gender configuration changes from receptacle to plug, requiring circuit board redesign. This option is suitable only for applications where USB 2.0 capability is required and mechanical redesign is feasible.

Both substitutes maintain ROHS3 compliance and UL94 V-0 flammability certification, meeting regulatory requirements equivalent to the original component.

Frequently Asked Questions (FAQ)

Q: Can 1001-007-01020 be used as a direct replacement for A-USB-A-3P-R without PCB modification?

A: Yes. The 1001-007-01020 maintains identical contact count (12 positions), stacked receptacle configuration, right-angle through-hole mounting, and electrical specifications (0.5A, 30VAC). No circuit board redesign is required.

Q: What are the key differences between the two substitute options?

A: The 1001-007-01020 provides direct functional equivalence with identical USB 1.1 specification and 12-position stacked architecture. The A-USB-A-3P offers USB 2.0 capability but requires design modification due to 4-position contact reduction and gender change from receptacle to plug.

Q: Does the A-USB-A-3P substitute require PCB redesign?

A: Yes. The A-USB-A-3P is a plug connector (versus receptacle) with 4 contacts instead of 12. Applications using the original A-USB-A-3P-R receptacle configuration must be redesigned to accommodate this alternative.

Q: Are both substitutes RoHS3 compliant?

A: Yes. Both 1001-007-01020 and A-USB-A-3P carry ROHS3 compliance certification and UL94 V-0 flammability rating, matching the original component's regulatory status.

Q: What is the inventory status of available substitutes?

A: 1001-007-01020 (CNC Tech) maintains active product status with 10,483 units in stock. A-USB-A-3P (Assmann) is active with 1,067 units available. Both offer superior availability compared to the obsolete A-USB-A-3P-R.

Q: Are operating temperature ranges equivalent across all options?

A: The A-USB-A-3P-R and A-USB-A-3P both specify -55°C ~ 85°C operating range. The 1001-007-01020 does not provide published operating temperature specification in available documentation.