TE Connectivity 794202-1 Rectangular Connector Plug Housing Equivalent & Substitute Parts

Part Overview

The TE Connectivity 794202-1 is a 14-position rectangular connector plug housing from the Mini-Universal MATE-N-LOK II series. This connector housing is designed for free-hanging, in-line applications with crimp contact termination and latch lock fastening. The part is currently active in production status with 1012 pieces available in inventory. Substitute parts are identified when equivalent electrical and mechanical parameters are required but the original part number is unavailable or when alternative configurations better suit specific application requirements.

Substiute Parts

794202-1

TE Connectivity AMP ConnectorsIn Stock: 1078794202-1 Datasheet

Current PartRFQ

770582-1

TE Connectivity AMP ConnectorsIn Stock: 1587770582-1 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TE Connectivity 794202-1 are identified based on strict equivalence of the following critical parameters:

• Connector Type: Plug configuration
• Number of Positions: 14-position housing
• Pitch and Row Spacing: 0.163" (4.14mm) contact spacing
• Number of Rows: 2-row configuration
• Mounting Type: Free hanging, in-line orientation
• Contact Termination: Crimp-style termination
• Fastening Type: Latch lock mechanism
• Insulation Material: Polyamide (PA) nylon construction
• Regulatory Compliance: RoHS compliant status
• Moisture Sensitivity: MSL 1 rating

The substitute part TE Connectivity 770582-1 maintains all critical electrical and mechanical parameters required for functional equivalence. Variations in color and series designation do not affect electrical or mechanical compatibility within the specified parameter set.

Parameter Comparison

Engineering Selection Recommendations

Both the TE Connectivity 794202-1 and 770582-1 are active production parts with RoHS compliance and MSL 1 moisture sensitivity ratings. The parts are electrically and mechanically equivalent across all specified parameters including connector type, position count, pitch, row configuration, mounting style, termination method, and fastening mechanism.

The primary differences between these parts are cosmetic (color: natural versus white) and series designation (Mini-Universal MATE-N-LOK II versus Mini-Universal MATE-N-LOK). The substitute part 770582-1 includes a specified operating temperature range of -55°C to 105°C, whereas the main part does not provide this specification in the available documentation.

Selection between these parts should be based on application-specific requirements including color coding conventions, temperature operating range requirements, and inventory availability. Both parts are suitable for equivalent functional applications within the specified electrical and mechanical parameters.

Frequently Asked Questions (FAQ)

Q: Are the 794202-1 and 770582-1 mechanically interchangeable?

A: Yes. Both parts maintain identical mechanical parameters including 14-position configuration, 0.163" (4.14mm) pitch, 2-row layout, free-hanging mounting type, crimp termination, and latch lock fastening. The housing dimensions and contact interface are equivalent.

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

A: Both series share the same electrical and mechanical specifications for this 14-position housing. The series designation difference does not affect functional compatibility or physical dimensions.

Q: Does the color difference (natural versus white) affect electrical performance?

A: No. Color is a cosmetic parameter only and does not affect electrical or mechanical performance. Selection should be based on application requirements for color coding or visual identification.

Q: Are both parts RoHS compliant?

A: Yes. Both the 794202-1 and 770582-1 are RoHS compliant and carry MSL 1 moisture sensitivity ratings.

Q: What is the significance of the operating temperature specification on the 770582-1?

A: The 770582-1 specifies an operating temperature range of -55°C to 105°C. The 794202-1 does not provide an operating temperature specification in the available documentation. Applications requiring confirmed temperature ratings should reference the 770582-1 specification or contact the manufacturer for clarification on the 794202-1.

Q: Are contacts included with these connector housings?

A: No. Both the 794202-1 and 770582-1 are connector housings only. Contacts must be sourced separately and are not included with these parts.

Q: Can these housings be used with different contact types?

A: These housings are designed for crimp-style contacts. The contact type (male or female) is determined by the specific contact part selected, not by the housing itself.