TE Connectivity AMP Connectors 5787761-1 USB-A Receptacle Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 5787761-1 is a USB-A (USB TYPE-A) Receptacle Connector with 4 positions, designed for through-hole, right-angle mounting applications. This connector features board lock functionality, gold or gold-palladium contact finish, and operates across a temperature range of -55°C to 85°C with a current rating of 1A per contact.

The 5787761-1 carries an Obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or repair requirements for legacy systems utilizing this connector type.

Substiute Parts

5787761-1

TE Connectivity AMP ConnectorsIn Stock: 10095787761-1 Datasheet

Current PartRFQ

292303-1

TE Connectivity AMP ConnectorsIn Stock: 19511292303-1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 5787761-1 is based on strict alignment of the following critical parameters:

Connector Interface Compatibility:

• Connector Type: USB-A (USB TYPE-A)
• Number of Contacts: 4 positions
• Gender: Receptacle

Physical and Mechanical Compatibility:

• Mounting Type: Through Hole, Right Angle
• Mounting Feature: Horizontal
• Termination Method: Solder

Electrical Performance Compatibility:

• Current Rating: 1A per Contact
• Voltage Rating: 30VAC
• Operating Temperature Range: -55°C ~ 85°C
• Mating Cycles: 1500

Regulatory and Material Compliance:

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

The substitute part 292303-1 meets all these critical parameters. The primary distinction is that 292303-1 includes USB 2.0 specification compliance and shielding (Steel, Stainless shell material), representing an enhanced version of the original design while maintaining full backward compatibility with the 5787761-1 footprint and electrical interface.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: TE Connectivity AMP Connectors 292303-1

The 292303-1 is the direct equivalent and recommended substitute for the obsolete 5787761-1. Both connectors share identical mechanical, electrical, and thermal specifications, ensuring pin-for-pin and footprint compatibility.

Compliance and Availability Advantages:

The 292303-1 carries Active product status, ensuring long-term supply chain availability and continued manufacturer support. Both parts maintain ROHS3 compliance and UL94 V-0 flammability certification, meeting current regulatory requirements.

Enhanced Features:

The 292303-1 incorporates USB 2.0 specification compliance and shielding (Steel, Stainless shell material) compared to the original 5787761-1 design. These enhancements provide improved electromagnetic interference (EMI) rejection and protocol compliance without compromising backward compatibility. The shielded design does not alter the electrical interface or mechanical footprint.

Supply Chain Considerations:

The 292303-1 maintains significantly higher inventory availability (19,450 pieces in stock) compared to the obsolete 5787761-1 (926 pieces), supporting both immediate procurement and long-term production requirements.

Frequently Asked Questions (FAQ)

Q: Can the 292303-1 be used as a direct replacement for the 5787761-1 in existing designs?

A: Yes. The 292303-1 maintains identical pin configuration, footprint, mounting orientation, electrical ratings, and thermal specifications as the 5787761-1. No design modifications are required for substitution.

Q: What is the difference between the shielded 292303-1 and the unshielded 5787761-1?

A: The 292303-1 features a Steel, Stainless shell with shielding, while the 5787761-1 uses a Copper Alloy shell without specified shielding. The shielding in the 292303-1 provides enhanced EMI rejection. Both maintain identical electrical performance and mechanical compatibility.

Q: Does the 292303-1 support USB 2.0 protocol?

A: Yes. The 292303-1 is specified for USB 2.0 compliance. The 5787761-1 does not list a specific USB protocol specification. The 292303-1 provides protocol compliance without altering the physical interface or electrical characteristics.

Q: Are there packaging differences between these parts?

A: The 5787761-1 packaging is not specified in the available data. The 292303-1 is supplied in Tube packaging. Confirm packaging requirements with your procurement specifications.

Q: What is the current rating for each contact?

A: Both the 5787761-1 and 292303-1 are rated for 1A per contact, supporting standard USB-A power delivery specifications.

Q: Are both parts RoHS compliant?

A: Yes. Both the 5787761-1 and 292303-1 are ROHS3 compliant and carry UL94 V-0 flammability certification.

Q: What is the operating temperature range?

A: Both connectors operate across -55°C to 85°C, supporting industrial and commercial temperature environments.

Q: How many mating cycles are supported?

A: Both the 5787761-1 and 292303-1 support 1500 mating cycles, defining the mechanical durability specification for connector insertion and removal operations.