TE Connectivity 2041370-1 USB-A Receptacle Connector Equivalent & Substitute Parts

Part Overview

The TE Connectivity 2041370-1 is a USB-A (USB TYPE-A) USB 2.0 receptacle connector with 4 positions, designed for through-hole, right-angle mounting with solder termination. This connector features a board lock mechanism and sliding collar, with gold-plated contacts and brass shell material rated UL94 V-0.

The 2041370-1 is classified as obsolete. Substitute parts are necessary to maintain design continuity and ensure component availability for new production runs, repairs, and system upgrades. Active equivalent models provide the same core functionality with enhanced specifications and improved availability.

Substiute Parts

2041370-1

TE Connectivity AMP ConnectorsIn Stock: 8812041370-1 Datasheet

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1903814-1

TE Connectivity AMP ConnectorsIn Stock: 29121903814-1 Datasheet

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292303-1

TE Connectivity AMP ConnectorsIn Stock: 19511292303-1 Datasheet

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292303-2

TE Connectivity AMP ConnectorsIn Stock: 2872292303-2 Datasheet

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292303-3

TE Connectivity AMP ConnectorsIn Stock: 1174292303-3 Datasheet

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292303-4

TE Connectivity AMP ConnectorsIn Stock: 3920292303-4 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the 2041370-1 is based on strict equivalence across the following critical parameters:

Core Functional Parameters:

• Connector Type: USB-A (USB TYPE-A)
• Specifications: USB 2.0
• Number of Contacts: 4
• Gender: Receptacle
• Mounting Type: Through Hole, Right Angle
• Mounting Feature: Horizontal
• Termination: Solder

Compliance & Environmental Parameters:

• Material Flammability Rating: UL94 V-0
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• RoHS Status: ROHS3 Compliant or RoHS Compliant

All substitute parts listed maintain these core parameters. Variations in packaging type, shell material composition, contact finish options, and ingress protection ratings do not affect functional interchangeability in applications where the 2041370-1 was originally specified.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: 1903814-1

The 1903814-1 is the preferred substitute for the obsolete 2041370-1. Both parts maintain identical core functional parameters and compliance certifications. The 1903814-1 is currently in active production status with ROHS3 compliance and provides enhanced specifications including defined operating temperature range (-55°C ~ 85°C), current rating (1A), voltage rating (30VAC), and mating cycle rating (1500 cycles). The part is available in tray packaging with 2899 units in stock.

Secondary Recommendations: 292303-1, 292303-2, 292303-3, 292303-4

The 292303 series (variants 1, 2, 3, and 4) are functionally equivalent alternatives. All variants maintain the same core USB 2.0 receptacle specifications and mounting configuration. These parts are available in tube or bulk packaging with higher inventory levels (1105 to 19450 units). Variants 292303-1 and 292303-2 carry ROHS3 compliance, while 292303-3 and 292303-4 carry RoHS compliance with REACH Unaffected status. Selection among 292303 variants should be based on packaging requirements and insulation color preference (Black or Natural).

Compliance Basis:

All substitute parts maintain UL94 V-0 flammability rating and MSL 1 (Unlimited) moisture sensitivity level, ensuring compatibility with the original design requirements. Active product status of all substitutes ensures long-term availability and supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can the 1903814-1 be used as a direct replacement for the 2041370-1 in existing designs?

A: Yes. The 1903814-1 maintains identical connector type (USB-A), specifications (USB 2.0), contact count (4), gender (receptacle), mounting configuration (through-hole right-angle horizontal), and termination method (solder). Both parts are UL94 V-0 rated and MSL 1 compliant. The 1903814-1 is the recommended substitute due to active production status and enhanced electrical specifications.

Q: What is the difference between the 292303 series variants?

A: The 292303-1, 292303-2, 292303-3, and 292303-4 variants are functionally equivalent USB 2.0 receptacle connectors with identical mounting and electrical specifications. Primary differences are packaging type (tube for variants 1-3, bulk for variant 4) and insulation color (black for variants 1, 2, and 4; natural for variant 3). Compliance status varies: variants 1 and 2 are ROHS3 compliant, while variants 3 and 4 are RoHS compliant with REACH Unaffected status.

Q: Are there any electrical performance differences between the main part and substitute parts?

A: The 2041370-1 does not specify current rating, voltage rating, or mating cycle limits in the provided data. Substitute parts 1903814-1 and the 292303 series provide defined electrical specifications: 1A current rating, 30VAC voltage rating, and 1500 mating cycles. These specifications represent enhanced documentation rather than functional differences, as all parts are designed for USB 2.0 receptacle applications.

Q: What packaging options are available for substitutes?

A: The 1903814-1 is supplied in tray packaging. The 292303 series is available in tube packaging (variants 1, 2, 3) or bulk packaging (variant 4). Selection should be based on production volume requirements and inventory management procedures.

Q: Are all substitute parts RoHS compliant?

A: Yes. The 1903814-1 and 292303-1 and 292303-2 are ROHS3 compliant. The 292303-3 and 292303-4 are RoHS compliant with REACH Unaffected status. All parts meet environmental compliance requirements for current manufacturing standards.

Q: What is the inventory status of substitute parts?

A: Current inventory levels are: 1903814-1 (2899 units), 292303-1 (19450 units), 292303-2 (2832 units), 292303-3 (1105 units), and 292303-4 (3826 units). All substitute parts are available as new original stock.