Equivalent & Substitute Parts for A-USB/2-A-LP-SMT-R

Part Overview

The A-USB/2-A-LP-SMT-R 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. Manufactured by Assmann WSW Components, this connector is currently listed as obsolete. Due to its obsolete status, equivalent substitute parts from active product lines are necessary to ensure continued availability and supply chain reliability for new designs and production requirements.

Substiute Parts

A-USB/2-A-LP-SMT-R

Assmann WSW ComponentsIn Stock: 782A-USB/2-A-LP-SMT-R Datasheet

Current PartRFQ

A-USB/2-A-LP-SMT

Assmann WSW ComponentsIn Stock: 992A-USB/2-A-LP-SMT Datasheet

MFR RecommendedRFQ

1002-016-01101

CNC TechIn Stock: 550231002-016-01101 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the A-USB/2-A-LP-SMT-R are qualified based on the following critical parameters that determine functional and mechanical compatibility:

Primary Compatibility 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
• Current Rating: 1.5A
• Contact Finish: Gold
• Shell/Shielding Material: Steel
• Material Flammability Rating: UL94 V-0
• RoHS Status: ROHS3 Compliant

The substitute parts listed below maintain these core electrical and mechanical parameters, ensuring direct functional equivalence for circuit board integration and USB 2.0 data and power transmission applications.

Parameter Comparison

Engineering Selection Recommendations

A-USB/2-A-LP-SMT (Assmann WSW Components): This part is the manufacturer-recommended direct substitute. It maintains identical electrical and mechanical specifications to the main part while offering active product status. Both parts are ROHS3 compliant and REACH unaffected, ensuring regulatory compliance. The primary difference is packaging format (Tray) and the addition of shielding in the substitute variant, which provides enhanced electromagnetic interference protection without affecting core functionality.

1002-016-01101 (CNC Tech): This alternative substitute maintains all critical USB 2.0 connector parameters and is actively produced. It offers an extended operating temperature range (-40°C ~ 105°C) compared to the main part (-55°C ~ 85°C), providing broader thermal performance capability. This part is ROHS3 compliant and REACH unaffected. The CNC Tech variant is suitable for applications requiring higher temperature tolerance while maintaining full USB 2.0 electrical compatibility.

Both substitute parts are qualified for direct replacement based on connector type, contact configuration, mounting method, current rating, and regulatory compliance status.

Frequently Asked Questions (FAQ)

Q: Can A-USB/2-A-LP-SMT be used as a direct replacement for A-USB/2-A-LP-SMT-R?

A: Yes. Both parts share identical connector type (USB-A), specifications (USB 2.0), contact count (4), mounting configuration (surface mount, right angle, horizontal), current rating (1.5A), contact finish (gold), shell material (steel), and flammability rating (UL94 V-0). The main part is obsolete; the substitute is active production.

Q: What is the difference between A-USB/2-A-LP-SMT and 1002-016-01101?

A: Both are functionally equivalent USB 2.0 Type-A plug connectors with identical core specifications. Key differences include manufacturer (Assmann WSW Components vs. CNC Tech), operating temperature range (-55°C ~ 85°C vs. -40°C ~ 105°C), and voltage rating specification (not provided vs. 30V for CNC Tech variant). The CNC Tech part offers extended high-temperature capability.

Q: Are all three parts ROHS3 compliant?

A: Yes. The main part A-USB/2-A-LP-SMT-R and both substitute parts (A-USB/2-A-LP-SMT and 1002-016-01101) are ROHS3 compliant and REACH unaffected.

Q: What is the current rating for these USB 2.0 connectors?

A: All three parts are rated for 1.5A continuous current, suitable for standard USB 2.0 power delivery and data transmission applications.

Q: Does packaging format affect electrical performance?

A: No. The main part is supplied in standard packaging, while A-USB/2-A-LP-SMT is supplied in Tray packaging. Packaging format does not affect electrical or mechanical performance, only handling and storage logistics.

Q: Can these connectors be used in high-temperature environments?

A: The main part and A-USB/2-A-LP-SMT operate within -55°C ~ 85°C. The CNC Tech variant (1002-016-01101) extends this range to -40°C ~ 105°C, making it suitable for elevated temperature applications while maintaining USB 2.0 compliance.