TE Connectivity 1-102699-2 Rectangular Connector Header Equivalent & Substitute Parts

Part Overview

The TE Connectivity 1-102699-2 is a vertical rectangular connector header designed for through-hole mounting applications. This component is a 26-position, 2-row connector with 0.100" (2.54mm) pitch spacing, commonly used in board-to-board and cable interconnect applications. The connector features shrouded 4-wall construction with male pin contacts and detent lock fastening.

The main part (1-102699-2) maintains Active product status with 922 units currently in stock. Identifying equivalent substitute parts is necessary for supply chain continuity, long-term project planning, and procurement flexibility when the primary part becomes unavailable or when alternative compliance certifications are required.

Substiute Parts

1-102699-2

TE Connectivity AMP ConnectorsIn Stock: 10141-102699-2 Datasheet

Current PartRFQ

6-102699-2

TE Connectivity AMP ConnectorsIn Stock: 9166-102699-2 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for rectangular connector headers is determined by strict equivalence across electrical and mechanical parameters. The substitute part 6-102699-2 qualifies as a direct equivalent based on the following critical parameters:

Electrical Compatibility:

• Identical contact type (Male Pin)
• Identical pitch spacing (0.100" / 2.54mm)
• Identical current rating (3A)
• Identical operating temperature range (-55°C ~ 105°C)

Mechanical Compatibility:

• Identical number of positions (26)
• Identical row configuration (2 rows)
• Identical row spacing (0.100" / 2.54mm)
• Identical mounting type (Through Hole)
• Identical shrouding configuration (Shrouded - 4 Wall)
• Identical fastening type (Detent Lock)
• Identical contact dimensions and geometry

Material & Construction:

• Identical insulation material (Thermoplastic)
• Identical contact material (Copper Alloy)
• Identical flammability rating (UL94 V-0)
• Identical insulation color (Black)

The substitute part differs only in product status (Last Time Buy versus Active) and specific compliance certifications, which do not affect functional or mechanical interchangeability.

Parameter Comparison

Engineering Selection Recommendations

Primary Part Selection (1-102699-2):

The 1-102699-2 is the recommended primary selection for new designs and ongoing production. This part maintains Active product status, ensuring long-term availability and supply chain stability. Current inventory of 922 units supports immediate procurement requirements. The part carries RoHS Not Applicable status, which is appropriate for legacy connector designs within the AMPMODU Mod II series.

Substitute Part Selection (6-102699-2):

The 6-102699-2 serves as a direct functional and mechanical equivalent for applications where RoHS Compliance certification is required. This part is electrically and mechanically identical to the primary part across all critical parameters. However, the Last Time Buy product status indicates limited future availability. The 6-102699-2 is suitable for:

• Replacement and repair applications where the original part number is unavailable
• Projects with RoHS Compliance requirements
• Supply chain diversification strategies

Contact Finish Consideration:

The primary part (1-102699-2) features Tin-Lead post finish, while the substitute (6-102699-2) features Tin post finish. Both finishes maintain identical thickness specifications (100.0µin / 2.54µm) and are compatible with standard solder reflow processes. The Tin finish on the substitute part aligns with RoHS Compliance requirements.

Frequently Asked Questions (FAQ)

Q: Are the 1-102699-2 and 6-102699-2 connectors mechanically interchangeable?

A: Yes. Both connectors are mechanically identical across all critical dimensions, including pitch spacing (0.100" / 2.54mm), contact geometry, insulation height (0.440" / 11.18mm), and mounting configuration. They are direct drop-in replacements for through-hole PCB applications.

Q: What is the difference between the Tin-Lead and Tin post finishes?

A: The primary part (1-102699-2) uses Tin-Lead post finish, while the substitute (6-102699-2) uses Tin post finish. Both finishes are applied at identical thickness (100.0µin / 2.54µm) and are compatible with standard solder reflow processes. The Tin finish on the substitute part complies with RoHS regulations.

Q: Can I use the 6-102699-2 in place of the 1-102699-2 in existing designs?

A: Yes. The 6-102699-2 is electrically and mechanically equivalent to the 1-102699-2. Both parts operate at identical current ratings (3A), temperature ranges (-55°C ~ 105°C), and contact specifications. The substitute part is suitable for direct replacement in existing applications.

Q: Why does the 6-102699-2 have Last Time Buy status?

A: Last Time Buy status indicates that the manufacturer has announced the end of production for this part number. Existing inventory remains available, but future production is not planned. For long-term supply requirements, the Active status part (1-102699-2) is recommended.

Q: Are both parts suitable for board-to-board and cable interconnect applications?

A: Yes. Both the 1-102699-2 and 6-102699-2 are designed for Board to Board or Cable style applications. The shrouded 4-wall construction and detent lock fastening provide secure mating in both application types.

Q: What is the current rating for these connectors?

A: Both connectors are rated for 3A continuous current. This rating applies to each individual contact position within the 26-position header.

Q: Are these connectors RoHS compliant?

A: The 1-102699-2 carries RoHS Not Applicable status, reflecting its legacy design within the AMPMODU Mod II series. The 6-102699-2 is RoHS Compliant. Selection between these parts depends on specific project compliance requirements.

Q: What is the operating temperature range for these connectors?

A: Both connectors operate across the temperature range of -55°C to 105°C, suitable for industrial and commercial applications.

Q: How many positions are loaded in these connectors?

A: Both connectors have all 26 positions loaded. The connector is configured as a 2-row, 26-position header with 0.100" (2.54mm) pitch spacing in both the mating and row spacing dimensions.