Equivalent & Substitute Parts for 690A104-123-421 USB-A Receptacle Connector

Part Overview

The 690A104-123-421 is a USB-A (USB TYPE-A) USB 2.0 receptacle connector manufactured by EDAC Inc. This short body connector features 4 positions, through-hole right-angle mounting, and solder termination with board lock functionality. The part is active in production status with 758 pieces currently in stock. Alternative equivalent parts are necessary to support supply chain flexibility, accommodate different packaging requirements, and provide options from multiple qualified manufacturers while maintaining full electrical and mechanical compatibility.

Substiute Parts

690A104-123-421

EDAC Inc.In Stock: 814690A104-123-421 Datasheet

Current PartRFQ

292303-4

TE Connectivity AMP ConnectorsIn Stock: 3920292303-4 Datasheet

Parametric EquivalentRFQ

292303-5

TE Connectivity AMP ConnectorsIn Stock: 1420292303-5 Datasheet

Parametric EquivalentRFQ

292303-6

TE Connectivity AMP ConnectorsIn Stock: 6662292303-6 Datasheet

Parametric EquivalentRFQ

USB-A-S-F-W-TH

Samtec Inc.In Stock: 4080USB-A-S-F-W-TH Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 690A104-123-421 is determined by strict equivalence across the following critical parameters:

Core Electrical & Mechanical Criteria:

• Connector Type: USB-A (USB TYPE-A)
• USB Specification: USB 2.0
• Contact Count: 4 positions
• Gender: Receptacle
• Mounting Configuration: Through Hole, Right Angle, Horizontal orientation
• Termination Method: Solder
• Board Lock Feature: Present
• Shielding: Shielded construction
• Flammability Compliance: UL94 V-0

All four substitute parts (292303-4, 292303-5, 292303-6, and USB-A-S-F-W-TH) meet these core criteria. Variations in operating temperature range, current rating specifications, contact finish options, shell materials, and packaging formats do not disqualify substitution when the primary functional and mechanical parameters align. These variations reflect manufacturer design choices and do not affect board-level compatibility or USB 2.0 protocol compliance.

Parameter Comparison

Engineering Selection Recommendations

All four substitute parts are qualified equivalents for the 690A104-123-421 based on matching core electrical and mechanical specifications. Selection among substitutes should be based on the following engineering criteria:

Regulatory Compliance: All substitute parts maintain UL94 V-0 flammability compliance and RoHS/ROHS3 compliance status. The 292303-4, 292303-5, and 292303-6 carry REACH Unaffected status, while USB-A-S-F-W-TH carries REACH Unaffected status as well.

Operating Temperature Range: The 690A104-123-421 operates from -40°C to 85°C. All substitute parts support extended lower temperature ranges (-50°C to -55°C), making them suitable for applications requiring the original specification or broader temperature performance.

Packaging Considerations: The 292303-5 is supplied in tube packaging, while 292303-4, 292303-6, and USB-A-S-F-W-TH are supplied in bulk packaging. Packaging selection depends on assembly process requirements and inventory management practices.

Manufacturer Availability: TE Connectivity AMP Connectors (292303 series) offers the highest combined inventory (11,728 pieces across three variants). Samtec Inc. (USB-A-S-F-W-TH) provides 3,996 pieces. EDAC Inc. (690A104-123-421) maintains 758 pieces in stock.

Product Status: All parts are active in production, ensuring long-term availability and continued support.

Frequently Asked Questions (FAQ)

Q: Can the 292303-4, 292303-5, and 292303-6 be used interchangeably with the 690A104-123-421?

A: Yes. These three TE Connectivity parts are parametric equivalents. They share identical connector type, USB 2.0 specification, 4-position receptacle configuration, through-hole right-angle mounting, solder termination, board lock feature, shielding, and UL94 V-0 compliance. The primary difference is packaging format (bulk versus tube) and insulation color (black versus natural for 292303-5).

Q: What is the difference between 292303-4, 292303-5, and 292303-6?

A: All three parts are electrically and mechanically identical. The differences are: 292303-4 and 292303-6 have black insulation color, while 292303-5 has natural insulation color. 292303-5 is packaged in tubes, while 292303-4 and 292303-6 are packaged in bulk. 292303-4 and 292303-5 show RoHS Compliant status, while 292303-6 shows ROHS3 Compliant status.

Q: Can the Samtec USB-A-S-F-W-TH substitute for the 690A104-123-421?

A: Yes. The USB-A-S-F-W-TH meets all core substitution criteria: USB-A receptacle, USB 2.0 specification, 4 positions, through-hole right-angle mounting, solder termination, board lock, shielding, and UL94 V-0 compliance. The insulation color is white rather than black, and the operating temperature range is -50°C to 85°C, which is broader than the original -40°C to 85°C specification.

Q: Are there any compatibility concerns when substituting these parts?

A: No compatibility concerns exist at the board level. All substitute parts maintain identical mechanical footprints, electrical pin configurations, and USB 2.0 protocol compliance. The connectors are designed to mate with standard USB-A plugs without modification.

Q: What should be considered when selecting between bulk and tube packaging?

A: Packaging selection depends on assembly process requirements. Bulk packaging is suitable for high-volume automated assembly lines. Tube packaging is appropriate for lower-volume production, manual assembly, or applications requiring organized component storage and handling.

Q: Do all substitute parts support the same current rating as the original?

A: The 690A104-123-421 specifies 1.5A current rating. The TE Connectivity 292303 series specifies 1A per contact. The Samtec USB-A-S-F-W-TH does not specify current rating in the provided data. For applications requiring 1.5A continuous current, verify the specific application requirements against the substitute part's electrical performance characteristics.

Q: Are all parts RoHS compliant?

A: Yes. The 690A104-123-421, 292303-6, and USB-A-S-F-W-TH are ROHS3 Compliant. The 292303-4 and 292303-5 are RoHS Compliant. Both compliance levels are acceptable for current regulatory requirements.