TMM-105-01-F-D-RE Equivalent & Substitute Parts

Part Overview

The TMM-105-01-F-D-RE is a 2MM terminal strip connector header manufactured by Samtec Inc., designed for through-hole, right-angle board-to-board or cable applications. This rectangular connector features 10 positions arranged in 2 rows with 0.079" (2.00mm) pitch spacing. The part is currently active in production with 1147 pieces available in stock. Alternative models within the same series are available to support design flexibility and supply chain continuity.

Substiute Parts

TMM-105-01-F-D-RE

Samtec Inc.In Stock: 1164TMM-105-01-F-D-RE Datasheet

Current PartRFQ

TMM-105-01-F-D-RA

Samtec Inc.In Stock: 2125TMM-105-01-F-D-RA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution within the TMM series is determined by electrical and mechanical compatibility across the following critical parameters:

Electrical Compatibility:

• Pitch spacing: 0.079" (2.00mm)
• Number of positions: 10
• Number of rows: 2
• Row spacing: 0.079" (2.00mm)
• Current rating: 3.2A per Contact
• Operating temperature range: -55°C ~ 125°C
• Contact material: Phosphor Bronze
• Contact finish specifications (mating and post)

Mechanical Compatibility:

• Connector type: Header
• Contact type: Male Pin
• Mounting type: Through Hole, Right Angle
• Termination method: Solder
• Insulation material: Liquid Crystal Polymer (LCP)
• Fastening type: Push-Pull

Regulatory Compliance:

• RoHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

The substitute part TMM-105-01-F-D-RA maintains identical electrical and mechanical specifications across all critical parameters, ensuring direct functional equivalence.

Parameter Comparison

Engineering Selection Recommendations

Both TMM-105-01-F-D-RE and TMM-105-01-F-D-RA are active production parts manufactured by Samtec Inc. with identical electrical and mechanical specifications. Both parts are ROHS3 compliant and carry Moisture Sensitivity Level 1 (Unlimited), indicating no special handling requirements during storage or assembly.

Selection between these parts should be based on inventory availability and supply chain requirements. The TMM-105-01-F-D-RA currently has higher inventory availability (2099 pieces) compared to the TMM-105-01-F-D-RE (1147 pieces), which may influence procurement decisions for high-volume applications.

Frequently Asked Questions (FAQ)

Q: Are TMM-105-01-F-D-RE and TMM-105-01-F-D-RA electrically interchangeable?

A: Yes. Both parts share identical electrical specifications including pitch spacing (0.079" / 2.00mm), current rating (3.2A per contact), operating temperature range (-55°C ~ 125°C), and contact material composition (Phosphor Bronze with gold mating finish and tin post finish).

Q: Are these parts mechanically interchangeable?

A: Yes. Both parts feature identical mechanical specifications: 10-position, 2-row header configuration with through-hole, right-angle mounting and solder termination. Insulation material, height, and color are identical across both parts.

Q: What is the difference between TMM-105-01-F-D-RE and TMM-105-01-F-D-RA?

A: The provided specifications indicate these parts are functionally equivalent. The difference in part number designation may reflect manufacturing batch, revision level, or internal Samtec classification, but no electrical or mechanical parameter differences are documented.

Q: Are both parts RoHS compliant?

A: Yes. Both TMM-105-01-F-D-RE and TMM-105-01-F-D-RA are ROHS3 compliant and carry Moisture Sensitivity Level 1 (Unlimited), requiring no special moisture control during handling or storage.

Q: Can I use these connectors in high-temperature applications?

A: Yes. Both parts are rated for operating temperatures from -55°C to 125°C, supporting applications across industrial and commercial temperature ranges.

Q: What is the current-carrying capacity per contact?

A: Each contact is rated for 3.2A. With 10 total positions, the connector supports a maximum aggregate current of 32A when all contacts are fully loaded.