TE Connectivity AMP Connectors 794657-6 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 794657-6 is a 6-position rectangular connector receptacle housing with 0.165" (4.20mm) pitch, designed for free-hanging in-line applications with crimp contact termination and latch lock fastening. This part is classified as obsolete, necessitating identification of active equivalent and substitute components that maintain electrical and mechanical compatibility for ongoing production and repair applications.

Substiute Parts

794657-6

TE Connectivity AMP ConnectorsIn Stock: 1467794657-6 Datasheet

Current PartRFQ

1586019-6

TE Connectivity AMP ConnectorsIn Stock: 410541586019-6 Datasheet

SimilarRFQ

0039012060

MolexIn Stock: 406930039012060 Datasheet

Parametric EquivalentRFQ

0039012065

MolexIn Stock: 199730039012065 Datasheet

Parametric EquivalentRFQ

0039039062

MolexIn Stock: 11780039039062 Datasheet

Parametric EquivalentRFQ

0455590002

MolexIn Stock: 367440455590002 Datasheet

Parametric EquivalentRFQ

0469920610

MolexIn Stock: 153470469920610 Datasheet

Parametric EquivalentRFQ

0496240695

MolexIn Stock: 8890496240695 Datasheet

Parametric EquivalentRFQ

1727080006

MolexIn Stock: 77501727080006 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 794657-6 is determined by strict equivalence across the following critical parameters: connector type (receptacle), contact type (female socket), number of positions (6), pitch (0.165"/4.20mm), number of rows (2), row spacing (0.165"/4.20mm), mounting type (free hanging in-line), contact termination (crimp), and fastening type (latch lock). Parts meeting these criteria are classified as parametric equivalents regardless of manufacturer, series designation, or color variation. The MSL rating of 1 (Unlimited) is maintained across all substitutes. Substitute parts are grouped by color category (natural, black, ivory) to facilitate selection based on application requirements and visual identification needs.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute (Natural Color): The TE Connectivity 1586019-6 (VAL-U-LOK series) is the recommended primary substitute for the obsolete 794657-6. Both are TE Connectivity products, ensuring design continuity and compatibility. The 1586019-6 is active in production with substantial inventory (41,018 pcs), RoHS Compliant certification, and specified operating temperature range of -40°C to 105°C. This part maintains the natural color specification of the original component.

Secondary Substitutes (Natural Color): The Molex 0039012060 and 0039012065 (Mini-Fit Jr 5557 series) provide alternative natural-colored options. Both are active products with ROHS3 Compliant status. The 0039012060 includes specified operating temperature range (-40°C ~ 105°C), while 0039012065 does not specify operating temperature. Inventory availability is high for 0039012060 (40,616 pcs) and moderate for 0039012065 (19,881 pcs).

Black Color Alternatives: For applications requiring black-colored housings, the Molex 0455590002 (Mini-Fit Jr 45559 series) offers the highest inventory availability (36,714 pcs) with ROHS3 Compliant status and specified operating temperature range. The 0469920610 (Mini-Fit Jr 46992 series) and 1727080006 (Mini-Fit TPA2 172708 series) provide additional black options with active product status and ROHS3 Compliant certification.

Ivory Color Alternative: The Molex 0496240695 (49624 series) is the only ivory-colored option available, with ROHS3 Compliant status and specified operating temperature range. Inventory is limited (869 pcs).

All substitute parts maintain electrical and mechanical compatibility through identical pitch (0.165"/4.20mm), position count (6), row configuration (2 rows with 0.165"/4.20mm spacing), mounting type (free hanging in-line), contact termination (crimp), fastening type (latch lock), and MSL rating (1 - Unlimited).

Frequently Asked Questions (FAQ)

Q: What makes a part a valid substitute for the 794657-6?

A: A part qualifies as a valid substitute when it maintains identical specifications across all critical parameters: 6-position receptacle with female socket contacts, 0.165" (4.20mm) pitch, 2-row configuration with 0.165" (4.20mm) row spacing, free-hanging in-line mounting, crimp contact termination, latch lock fastening, and MSL rating of 1 (Unlimited). Manufacturer, series designation, and color are not substitution barriers when these core parameters match.

Q: Can I use a black-colored connector in place of the natural-colored 794657-6?

A: Black-colored substitutes (0039039062, 0455590002, 0469920610, 1727080006) are parametrically equivalent to the 794657-6 and provide identical electrical and mechanical function. Selection of black versus natural color depends on application requirements, visual identification standards, and assembly specifications. No functional incompatibility exists between color variants when all other parameters are identical.

Q: What is the difference between the Molex Mini-Fit Jr series options?

A: The Molex Mini-Fit Jr series includes multiple sub-series designations (5557, 45559, 46992, 172708) that represent different product lines within the Mini-Fit Jr family. All maintain the same 0.165" (4.20mm) pitch and 6-position configuration. Differences exist in insulation material composition (PA, PA66, PA6 variants) and manufacturing specifications, but all are parametrically equivalent for the 794657-6 substitution criteria.

Q: Is the TE Connectivity 1586019-6 a direct replacement for the 794657-6?

A: The 1586019-6 is a parametric equivalent that meets all electrical and mechanical requirements of the 794657-6. Both are TE Connectivity products with identical connector specifications. The 1586019-6 is active in production with higher inventory availability and RoHS Compliant certification, making it suitable for direct substitution in new designs and production applications.

Q: What does MSL 1 (Unlimited) mean for these connectors?

A: MSL 1 (Unlimited) indicates that the connector housing has unlimited shelf life and does not require moisture-controlled storage or baking procedures prior to assembly. This classification applies to all listed substitutes and the original 794657-6, ensuring consistent handling and storage requirements across all equivalent parts.

Q: Are all substitute parts RoHS compliant?

A: The original 794657-6 does not specify RoHS status. All active substitute parts listed are either RoHS Compliant (1586019-6) or ROHS3 Compliant (all Molex parts). ROHS3 Compliant status indicates compliance with the current RoHS Directive requirements. Selection of RoHS-compliant substitutes is recommended for applications subject to RoHS regulations.

Q: What is the operating temperature range for these connectors?

A: The original 794657-6 does not specify operating temperature. Most substitute parts specify -40°C to 105°C operating temperature range. The exception is 0039012065, which does not include operating temperature specification. For applications requiring confirmed temperature ratings, select substitutes with explicitly stated -40°C ~ 105°C specifications.

Q: Can I mix different substitute part numbers in the same assembly?

A: All listed substitutes are parametrically equivalent and can be used interchangeably within the same application. However, assembly consistency and design documentation should reflect the specific part number selected. Mixing different manufacturers or series within a single assembly is permissible from a functional standpoint but should follow internal design and procurement standards.