3M 926142-01-05-I Rectangular Connector Header - Equivalent & Substitute Parts

Part Overview

The 3M 926142-01-05-I is a through-hole rectangular connector header with 10 positions arranged in 2 rows at 2.54mm pitch. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing design support and procurement planning. The part features male pin contacts with gold plating, solder termination, and unshrouded design suitable for board-to-board applications.

Substiute Parts

926142-01-05-I

3MIn Stock: 981926142-01-05-I Datasheet

Current PartRFQ

929665-08-05-I

3MIn Stock: 732929665-08-05-I Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 926142-01-05-I is determined by strict equivalence across the following critical parameters:

• Connector type (Header)
• Contact type (Male Pin)
• Position count (10 positions)
• Row configuration (2 rows)
• Mating pitch (2.54mm)
• Row spacing (2.54mm)
• Mounting method (Through Hole)
• Termination type (Solder)
• Contact finish (Gold)
• Operating temperature range (-40°C ~ 105°C)
• Current rating (2.5A)
• Flammability rating (UL94 V-0)

The 3M 929665-08-05-I meets all these criteria and is designated as the manufacturer-recommended substitute. While contact length dimensions differ between the main part and substitute, both maintain compatibility within board-to-board applications where the connector interfaces with standard 2.54mm pitch receptacles.

Parameter Comparison

Engineering Selection Recommendations

The 3M 929665-08-05-I is the appropriate substitute for the obsolete 926142-01-05-I based on the following factors:

The substitute part maintains active product status, ensuring continued availability and manufacturing support. The 929665-08-05-I carries RoHS Compliant certification, providing regulatory advantage for new designs and procurement cycles. Both parts share identical electrical and mechanical specifications across all critical parameters: 10-position, 2-row configuration at 2.54mm pitch, gold-plated male pin contacts, through-hole solder termination, and 2.5A current rating at -40°C to 105°C operating range.

Contact length variations between the parts do not affect functional compatibility in standard board-to-board connector applications where mating receptacles are designed for 2.54mm pitch headers. The substitute part is available in bulk packaging with 628 units in current stock inventory.

Frequently Asked Questions (FAQ)

Q: Can the 929665-08-05-I directly replace the 926142-01-05-I in existing designs?

A: Yes. Both parts are 10-position, 2-row headers at 2.54mm pitch with identical contact type, termination method, and electrical ratings. The parts are mechanically and electrically compatible for board-to-board applications.

Q: What is the difference in contact length between these parts?

A: The 926142-01-05-I has a mating contact length of 0.428" (10.87mm) and post length of 0.100" (2.54mm). The 929665-08-05-I has a mating contact length of 0.235" (5.97mm) and post length of 0.310" (7.87mm). Overall contact length differs by 0.017" (0.43mm). This variation does not affect compatibility with standard 2.54mm pitch receptacles.

Q: Does the substitute part meet the same compliance standards?

A: Both parts carry UL94 V-0 flammability rating and EAR99 export classification. The substitute part additionally carries RoHS Compliant and REACH Unaffected certifications, providing enhanced regulatory compliance for current procurement requirements.

Q: What packaging options are available for the substitute part?

A: The 929665-08-05-I is supplied in bulk packaging with 628 units currently in stock inventory.

Q: Are there any thermal or electrical performance differences?

A: No. Both parts operate across the identical temperature range of -40°C to 105°C and carry the same 2.5A current rating. Contact finish specifications are identical at 10.0µin (0.25µm) gold plating on both mating and post surfaces.