TMM-104-01-L-D-SM-M Equivalent & Substitute Parts

Part Overview

The TMM-104-01-L-D-SM-M is a 2MM terminal strip rectangular connector manufactured by Samtec Inc. This surface mount header connector features 8 positions arranged in 2 rows with 0.079" (2.00mm) pitch spacing. The connector is designed for board-to-board or cable applications with push-pull fastening and solder termination. The part is currently active in production with 857 units in stock. Equivalent and substitute parts are identified to support component availability, inventory management, and design flexibility while maintaining electrical and mechanical compatibility.

Substiute Parts

TMM-104-01-L-D-SM-M

Samtec Inc.In Stock: 965TMM-104-01-L-D-SM-M Datasheet

Current PartRFQ

TMM-104-01-L-D-SM-P

Samtec Inc.In Stock: 761TMM-104-01-L-D-SM-P Datasheet

SimilarRFQ

TMM-104-01-LM-D-SM-P

Samtec Inc.In Stock: 850TMM-104-01-LM-D-SM-P Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TMM-104-01-L-D-SM-M are identified based on strict equivalence of the following critical parameters:

• Connector type, contact type, and fastening mechanism (Header, Male Pin, Push-Pull)
• Position count and row configuration (8 positions, 2 rows)
• Pitch and row spacing (0.079" / 2.00mm)
• Mounting technology (Surface Mount)
• Termination method (Solder)
• Contact geometry and material (Square, Phosphor Bronze)
• Insulation material and flammability rating (LCP, UL94 V-0)
• Operating temperature range (-55°C ~ 125°C)
• Current rating (3.2A per Contact)
• Compliance certifications (ROHS3 Compliant)

The identified substitutes maintain full compatibility across all specified electrical and mechanical parameters. Differences in part numbering reflect variations in specific connector features that do not affect core functionality within the defined parameter set.

Parameter Comparison

Engineering Selection Recommendations

All three parts—TMM-104-01-L-D-SM-M, TMM-104-01-L-D-SM-P, and TMM-104-01-LM-D-SM-P—are active products manufactured by Samtec Inc. and maintain identical electrical and mechanical specifications. Each part is ROHS3 compliant and carries the UL94 V-0 flammability rating, meeting regulatory requirements for industrial and commercial applications.

Selection between these parts should be based on availability and inventory levels. The TMM-104-01-L-D-SM-M currently has the highest inventory at 857 units. The TMM-104-01-LM-D-SM-P offers 788 units in stock, while the TMM-104-01-L-D-SM-P has 706 units available. All three parts are suitable for direct substitution in applications requiring 2MM pitch, 8-position, surface mount header connectors with push-pull fastening and solder termination.

Frequently Asked Questions (FAQ)

Q: Are these parts electrically interchangeable? A: Yes. All three parts share identical electrical specifications including 3.2A per contact current rating, operating temperature range of -55°C to 125°C, and contact material composition (Phosphor Bronze with gold mating finish).

Q: What determines substitutability for the TMM-104-01-L-D-SM-M? A: Substitutability is determined by matching connector type (Header), contact type (Male Pin), position count (8), row configuration (2 rows), pitch spacing (0.079" / 2.00mm), mounting method (Surface Mount), termination (Solder), fastening mechanism (Push-Pull), insulation material (LCP), and compliance certifications (ROHS3, UL94 V-0).

Q: Can these connectors be used interchangeably on the same PCB? A: Yes. All three parts have identical mechanical dimensions, including mating contact length (0.126" / 3.20mm), insulation height (0.059" / 1.50mm), and surface mount footprint specifications.

Q: Are there any differences in packaging or handling? A: All three parts are supplied in tube packaging. No differences in moisture sensitivity level (Not Applicable) or handling requirements exist between the parts.

Q: Which part should be selected for new designs? A: Any of the three parts is suitable for new designs. Selection should consider current inventory availability and supply chain requirements. All parts carry identical product status (Active) and compliance certifications.