TE Connectivity 2-1734516-6 Equivalent & Substitute Parts

Part Overview

The TE Connectivity 2-1734516-6 is a 26-position receptacle connector from the AMPMODU series, designed for surface mount board-to-board applications. This connector features 0.079" (2.00mm) pitch spacing, gold-plated mating contacts, and push-pull fastening. The part is currently active in production with 781 pieces in stock.

Substitute parts are identified when equivalent connectors share the same core electrical and mechanical specifications, including connector type, position count, pitch, mounting method, and contact configuration. Alternative sources provide equivalent functionality while offering different packaging options, temperature ratings, or current handling capabilities.

Substiute Parts

2-1734516-6

TE Connectivity AMP ConnectorsIn Stock: 8212-1734516-6 Datasheet

Current PartRFQ

MMS-113-02-F-DV

Samtec Inc.In Stock: 1091MMS-113-02-F-DV Datasheet

SimilarRFQ

MMS-113-02-L-DV-K

Samtec Inc.In Stock: 1147MMS-113-02-L-DV-K Datasheet

SimilarRFQ

MMS-113-02-L-DV-K-TR

Samtec Inc.In Stock: 1434MMS-113-02-L-DV-K-TR Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TE Connectivity 2-1734516-6 is determined by the following core parameters:

Critical Matching Parameters:

• Connector type: Receptacle
• Contact type: Female socket
• Position count: 26 positions
• Mating pitch: 0.079" (2.00mm)
• Row configuration: 2 rows at 0.079" spacing
• Mounting method: Surface mount
• Termination: Solder
• Fastening mechanism: Push-pull
• Contact finish: Gold-plated mating surface
• Contact material: Phosphor bronze

The substitute parts identified (MMS-113-02-F-DV, MMS-113-02-L-DV-K, and MMS-113-02-L-DV-K-TR) from Samtec Inc. meet all critical matching parameters. These parts are functionally equivalent for board-to-board connector applications requiring identical position counts, pitch spacing, and contact configuration. Variations exist in packaging format, operating temperature range, current rating per contact, and insulation material composition.

Parameter Comparison

Engineering Selection Recommendations

All four connectors are active products with ROHS3 compliance and MSL 1 rating, indicating full regulatory compliance and unlimited shelf life under standard storage conditions.

TE Connectivity 2-1734516-6 is the primary specification. Selection of substitute parts depends on application requirements:

Samtec MMS-113-02-F-DV provides equivalent functionality with extended operating temperature range (-55°C to 125°C versus -40°C to 105°C) and higher current capacity (3.9A per contact versus 1A). Packaging is supplied in tube format rather than tape and reel. This part is suitable for applications requiring higher thermal performance or increased current handling.

Samtec MMS-113-02-L-DV-K offers identical electrical and thermal specifications to MMS-113-02-F-DV with the addition of pick-and-place features. Packaging is tube format. This variant is appropriate for automated assembly processes requiring pick-and-place compatibility.

Samtec MMS-113-02-L-DV-K-TR matches the tape and reel packaging of the primary part while providing extended temperature range and higher current rating. This part combines packaging compatibility with enhanced performance specifications. REACH status is documented as unaffected.

Selection between Samtec alternatives depends on packaging requirements (tube versus tape and reel) and whether pick-and-place features are necessary for manufacturing processes.

Frequently Asked Questions (FAQ)

Q: Can Samtec MMS-113 series connectors directly replace the TE Connectivity 2-1734516-6 in existing designs?

A: Yes. All substitute parts share identical connector type, position count, pitch spacing, row configuration, mounting method, termination type, and fastening mechanism. The connectors are mechanically and electrically compatible for board-to-board applications.

Q: What are the differences in current rating between the main part and substitutes?

A: The TE Connectivity 2-1734516-6 is rated at 1A total current. The Samtec MMS-113 series parts are rated at 3.9A per individual contact, providing significantly higher current capacity. Applications requiring higher current handling can utilize the Samtec alternatives.

Q: How do operating temperature ranges differ?

A: The TE Connectivity part operates from -40°C to 105°C. All three Samtec substitute parts operate from -55°C to 125°C, providing extended temperature range capability. Applications requiring operation at lower or higher temperatures should specify the Samtec alternatives.

Q: What packaging options are available?

A: The TE Connectivity 2-1734516-6 is supplied in tape and reel format. Samtec MMS-113-02-F-DV and MMS-113-02-L-DV-K are supplied in tube packaging. Samtec MMS-113-02-L-DV-K-TR is supplied in tape and reel format, matching the original packaging specification.

Q: Are there differences in insulation material?

A: The TE Connectivity part uses thermoplastic insulation. All Samtec MMS-113 series substitutes use liquid crystal polymer (LCP) insulation, which provides enhanced thermal and chemical resistance properties.

Q: What is the significance of the pick-and-place feature in MMS-113-02-L-DV-K and MMS-113-02-L-DV-K-TR?

A: Pick-and-place features facilitate automated component placement during surface mount assembly. These variants are specified when manufacturing processes utilize automated pick-and-place equipment. The TE Connectivity 2-1734516-6 also includes pick-and-place features.

Q: Are all parts RoHS compliant?

A: Yes. The TE Connectivity 2-1734516-6 and all three Samtec substitute parts are ROHS3 compliant, meeting current environmental and hazardous substance restrictions.

Q: What is the moisture sensitivity level for these connectors?

A: All parts are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions and unlimited shelf life under standard storage conditions.