MS2H-1-T Equivalent & Substitute Parts

Part Overview

The MS2H-1-T is a 2-position mini shunt connector manufactured by Adam Tech, featuring a 2.0mm pitch, closed top design with pull handle, and tin contact finish. This part is classified as obsolete, making identification of active equivalent components essential for ongoing system support and procurement planning. The MS2H-1-T maintains full functional compatibility with active substitute parts within the MS series, differing primarily in contact finish specification and product status.

Substiute Parts

MS2H-1-T

Adam TechIn Stock: 919MS2H-1-T Datasheet

Current PartRFQ

MS2H-1-G

Adam TechIn Stock: 4044MS2H-1-G Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The MS2H-1-T has one direct substitute within the Adam Tech MS series: MS2H-1-G. Substitution eligibility is determined by the following critical parameters that must remain identical:

• Number of Positions: 2 (1 x 2)
• Pitch: 0.079" (2.00mm)
• Type: Closed Top, Grip
• Gender: Female Sockets
• Height: 0.374" (9.50mm)
• Color: Black
• Housing Material: Polyamide (PA66), Nylon 6/6
• Current Rating: 2A
• Material Flammability Rating: UL94 V-2
• Moisture Sensitivity Level: 1 (Unlimited)

The MS2H-1-G differs from the MS2H-1-T only in contact finish specification (gold with flash thickness versus tin) and product status (active versus obsolete). This contact finish variation does not affect mechanical or electrical compatibility within the specified 2A current rating and connector geometry.

Parameter Comparison

Engineering Selection Recommendations

The MS2H-1-G is the active equivalent for the obsolete MS2H-1-T. Selection of MS2H-1-G is appropriate for new designs and ongoing procurement due to its active product status and continuous availability. Both parts maintain identical mechanical dimensions, electrical ratings, and regulatory compliance certifications (ROHS3, UL94 V-2, REACH Unaffected). The contact finish difference (gold versus tin) does not affect functional compatibility within the specified 2A current rating and connector application envelope.

Frequently Asked Questions (FAQ)

Q: Can MS2H-1-G be used as a direct replacement for MS2H-1-T in existing assemblies?

A: Yes. The MS2H-1-G maintains identical mechanical fit, electrical performance, and regulatory compliance. The contact finish difference does not affect connector function within the 2A current specification.

Q: What is the primary reason for substitution?

A: The MS2H-1-T is obsolete. The MS2H-1-G is the active equivalent from Adam Tech, ensuring long-term availability and supply chain continuity.

Q: Are there packaging differences between these parts?

A: The MS2H-1-T was supplied in standard packaging, while MS2H-1-G is supplied in bulk packaging. Both contain identical connector components.

Q: Do the contact finish specifications affect electrical performance?

A: Both tin and gold contact finishes meet the 2A current rating specification. Contact finish selection is application-dependent and does not alter mechanical compatibility or electrical ratings within this connector class.

Q: Are both parts compliant with current regulatory standards?

A: Yes. Both MS2H-1-T and MS2H-1-G are ROHS3 compliant, REACH unaffected, and rated UL94 V-2 for material flammability.