TE Connectivity 3-794616-4 Rectangular Connector Plug Housing Equivalent & Substitute Parts

Part Overview

The TE Connectivity 3-794616-4 is a 4-position rectangular connector plug housing from the Micro MATE-N-LOK series, designed for crimp contact termination with a 0.118" (3.00mm) pitch configuration. This component is classified as obsolete, necessitating identification of active equivalent and substitute parts to maintain design continuity and ensure procurement availability for new production and field service applications.

Substiute Parts

3-794616-4

TE Connectivity AMP ConnectorsIn Stock: 9963-794616-4 Datasheet

Current PartRFQ

794616-4

TE Connectivity AMP ConnectorsIn Stock: 1000273794616-4 Datasheet

DirectRFQ

2036320401

MolexIn Stock: 43312036320401 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 3-794616-4 is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Connector Type: Plug
• Contact Type: Male Pin
• Number of Positions: 4
• Pitch: 0.118" (3.00mm)
• Number of Rows: 2
• Row Spacing: 0.118" (3.00mm)
• Mounting Type: Free Hanging (In-Line)
• Contact Termination: Crimp
• Fastening Type: Locking Ramp
• Color: Black
• Moisture Sensitivity Level: 1 (Unlimited)

All identified substitute parts meet these parameters without exception. Substitutes are grouped into two categories: direct manufacturer equivalents from TE Connectivity and parametric equivalents from alternative manufacturers offering compatible rectangular connector housings.

Parameter Comparison

Engineering Selection Recommendations

TE Connectivity 794616-4 (Direct Manufacturer Equivalent)

The 794616-4 is the primary substitute for the obsolete 3-794616-4. Both components share identical electrical and mechanical specifications within the Micro MATE-N-LOK series. The 794616-4 maintains active product status with significantly higher inventory availability (1,000,200 pieces). This part carries RoHS compliance certification and REACH Unaffected status, meeting current regulatory requirements. Selection of this part eliminates supply chain risk associated with obsolete components while maintaining full design compatibility.

Molex 2036320401 (Parametric Equivalent)

The Molex 2036320401 from the Micro-Fit 3.0 203632 series provides parametric equivalence across all critical mechanical and electrical parameters. This part is active in production with 4,269 pieces in inventory. The component meets ROHS3 compliance and REACH Unaffected status. Cross-manufacturer substitution with the Molex part is viable for applications where connector interchangeability is required, though design verification for mating interface compatibility with existing socket housings is necessary due to series differences between Micro MATE-N-LOK and Micro-Fit 3.0 platforms.

Frequently Asked Questions (FAQ)

Q: Can the 794616-4 be used as a direct replacement for the 3-794616-4?

A: Yes. The 794616-4 is a direct equivalent with identical connector type, position count, pitch, row configuration, mounting type, termination method, and fastening mechanism. Both components are from the same Micro MATE-N-LOK series and share the same base product number (794616). The primary difference is product status: 3-794616-4 is obsolete while 794616-4 is active.

Q: What is the difference between the TE Connectivity 794616-4 and the Molex 2036320401?

A: Both parts meet identical electrical and mechanical specifications for connector type, position count, pitch, row spacing, mounting type, termination, and fastening. The primary differences are manufacturer (TE Connectivity versus Molex) and connector series (Micro MATE-N-LOK versus Micro-Fit 3.0). Mating socket housings from these two series are not interchangeable, so substitution requires verification that the application uses compatible socket components.

Q: Are there any compliance or regulatory differences between these substitute parts?

A: All three parts (3-794616-4, 794616-4, and 2036320401) carry MSL 1 (Unlimited) rating and EAR99 export classification. The 794616-4 and 2036320401 both carry REACH Unaffected status, while the original 3-794616-4 lists REACH status as Vendor Undefined. The 794616-4 carries RoHS compliance while the 2036320401 carries ROHS3 compliance. Both active parts meet current regulatory requirements.

Q: Does the connector housing include contacts?

A: No. All three parts (3-794616-4, 794616-4, and 2036320401) are connector housings only. Crimp contacts must be sourced separately and are not included with the housing.

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

A: The 794616-4 and 2036320401 both operate across -40°C to 105°C. Operating temperature specification is not provided for the original 3-794616-4.

Q: Can I use the Molex 2036320401 in place of the TE Connectivity parts?

A: The Molex 2036320401 meets all specified electrical and mechanical parameters. However, because it belongs to the Micro-Fit 3.0 series rather than Micro MATE-N-LOK, mating socket housings must be verified for compatibility. The connector pitch and position count are identical, but the physical form factor and mating interface may differ between series. Substitution is viable only if the application uses compatible Molex Micro-Fit 3.0 socket housings or if the design permits cross-series mating verification.