Equivalent & Substitute Parts for TE Connectivity 1-172339-9

Part Overview

The TE Connectivity 1-172339-9 is a 6-position rectangular connector plug housing from the Mini-Universal MATE-N-LOK series. This connector features a 0.163" (4.14mm) pitch configuration with 2 rows and is designed for free-hanging, in-line applications using crimp termination with latch lock fastening. The part is classified as obsolete, necessitating identification of active equivalent alternatives that maintain electrical and mechanical compatibility for ongoing system support and new production requirements.

Substiute Parts

1-172339-9

TE Connectivity AMP ConnectorsIn Stock: 10301-172339-9 Datasheet

Current PartRFQ

1-172168-2

TE Connectivity AMP ConnectorsIn Stock: 47531-172168-2 Datasheet

Parametric EquivalentRFQ

794190-1

TE Connectivity AMP ConnectorsIn Stock: 7358794190-1 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 1-172339-9 is determined by strict equivalence across the following critical parameters: connector type (plug), number of positions (6), pitch (0.163" / 4.14mm), number of rows (2), row spacing (0.163" / 4.14mm), mounting type (free hanging in-line), contact termination method (crimp), and fastening mechanism (latch lock). All identified substitutes maintain these core electrical and mechanical specifications, ensuring direct functional compatibility within the Mini-Universal MATE-N-LOK connector family. Variations in color and product status do not affect electrical or mechanical interchangeability. The substitute parts listed are active products with current manufacturing support, addressing the obsolescence status of the original part number.

Parameter Comparison

Engineering Selection Recommendations

Both substitute parts 1-172168-2 and 794190-1 provide direct functional equivalence to the obsolete 1-172339-9 across all critical electrical and mechanical parameters. Selection between these alternatives should be based on product status and compliance requirements.

Part 1-172168-2 maintains identical specifications to the original part, including insulation material composition and operating temperature range, while offering active product status and ROHS3 compliance. This part is suitable for applications requiring direct specification continuity with the original design.

Part 794190-1 represents the current generation Mini-Universal MATE-N-LOK II series and provides active product status with ROHS3 compliance. This part maintains all critical connector specifications and is suitable for new designs or production transitions where the updated series designation is acceptable.

Both substitute parts carry identical RoHS and REACH compliance status relative to the original part and support unlimited moisture sensitivity handling. Selection should account for design documentation requirements, supply chain preferences, and any series-specific considerations within the application context.

Frequently Asked Questions (FAQ)

Q: Are the substitute parts electrically and mechanically compatible with the original 1-172339-9?

A: Yes. Both substitute parts maintain identical connector type, position count, pitch, row configuration, mounting type, termination method, and fastening mechanism. These parameters define electrical and mechanical compatibility for rectangular connector housings.

Q: What is the significance of the color difference between the main part and substitutes?

A: Color is a visual identification feature and does not affect electrical or mechanical function. The black, red, and natural color variants are interchangeable from a performance standpoint.

Q: Why is the original part listed as obsolete?

A: The 1-172339-9 is no longer in active production. The substitute parts 1-172168-2 and 794190-1 are currently manufactured and supported, providing continuity for applications requiring this connector configuration.

Q: What is the difference between the Mini-Universal MATE-N-LOK and MATE-N-LOK II series?

A: Both series maintain the same electrical and mechanical specifications for this 6-position, 4.14mm pitch connector housing. The MATE-N-LOK II represents the current generation product line. Series designation does not affect interchangeability for this specific connector type.

Q: Are there any temperature or environmental limitations when substituting these parts?

A: The substitute part 1-172168-2 maintains the same operating temperature range (-20°C ~ 105°C) as the original. Part 794190-1 does not specify an operating temperature range in the provided data. Both parts carry MSL 1 (Unlimited) moisture sensitivity rating, indicating no moisture-related handling restrictions.

Q: What packaging options are available for the substitute parts?

A: Part 1-172168-2 is available in bulk packaging. Part 794190-1 is also available in bulk packaging. Packaging format does not affect connector performance or compatibility.

Q: Do the substitute parts include contacts?

A: No. All three parts (main and substitutes) are connector housings only. Contacts must be sourced separately and are not included with any of these part numbers.