TE Connectivity 160773-1 Quick Connect Female Crimp Connector Equivalent & Substitute Parts

Part Overview

The TE Connectivity 160773-1 is a 0.250" (6.35mm) Quick Connect Female Crimp Connector designed for 15.5-20 AWG wire gauges. This non-insulated terminal operates as a free-hanging in-line connector with brass contact material. The part is Active in product status and maintains full compliance with RoHS3 and REACH regulations. Substitute parts are identified when equivalent electrical and mechanical parameters align with application requirements, packaging availability differs, or inventory considerations necessitate alternative sourcing.

Substiute Parts

160773-1

TE Connectivity AMP ConnectorsIn Stock: 1031160773-1 Datasheet

Current PartRFQ

160759-1

TE Connectivity AMP ConnectorsIn Stock: 3316160759-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TE Connectivity 160773-1 is determined by alignment of the following critical parameters:

Primary Compatibility Criteria:

• Tab width: 0.250" (6.35mm)
• Tab thickness: 0.032" (0.81mm)
• Gender: Female
• Termination method: Crimp
• Contact material: Brass
• Mounting type: Free Hanging (In-Line)
• Insulation diameter range: 0.091" ~ 0.130" (2.31mm ~ 3.30mm)
• Series: Mark I
• Regulatory compliance: RoHS3 and REACH status

Secondary Consideration:

• Wire gauge range compatibility within the 15.5-20 AWG specification window

The substitute part 160759-1 maintains all primary compatibility criteria. The wire gauge range differs (16-20 AWG versus 15.5-20 AWG), representing a narrower specification window. Overall length varies by 0.024" (0.61mm), which does not affect functional compatibility in free-hanging applications. Packaging format differs (Cut Tape versus Bulk), and inventory availability differs accordingly.

Parameter Comparison

Engineering Selection Recommendations

For 16-20 AWG Applications: Part 160759-1 is functionally equivalent to 160773-1 when wire gauge requirements fall within the 16-20 AWG range. Both parts maintain identical mechanical and electrical specifications for tab dimensions, contact material, and mounting configuration. Regulatory compliance is equivalent across RoHS3 and REACH certifications. Selection between these parts is determined by packaging requirements (Cut Tape versus Bulk) and inventory availability.

For 15.5-16 AWG Applications: Part 160773-1 is the appropriate selection when wire gauge specifications include 15.5 AWG or 16 AWG at the lower end of the range. The 160759-1 substitute does not extend to 15.5 AWG and is not suitable for applications requiring this specification.

Compliance and Regulatory Considerations: Both parts maintain Active product status and full compliance with RoHS3 and REACH regulations. MSL rating of 1 (Unlimited) indicates no moisture sensitivity restrictions for either part. ECCN and HTSUS classifications are identical, supporting equivalent regulatory treatment.

Frequently Asked Questions (FAQ)

Q: Can 160759-1 replace 160773-1 in all applications?

A: Part 160759-1 is functionally equivalent to 160773-1 only for applications requiring wire gauges within the 16-20 AWG range. Applications specifying 15.5 AWG or 16 AWG at the lower specification limit require the 160773-1 part number. The substitute does not extend to 15.5 AWG.

Q: What is the significance of the 0.024" (0.61mm) difference in overall length?

A: The overall length difference between 160773-1 (0.902") and 160759-1 (0.878") does not affect functional compatibility in free-hanging in-line mounting applications. Both parts maintain identical tab dimensions and contact geometry. Length variation is within normal manufacturing tolerance for this connector category.

Q: Are the packaging formats interchangeable?

A: Packaging formats differ between the parts (Bulk for 160773-1 and Cut Tape for 160759-1). Packaging format does not affect electrical or mechanical performance. Selection is based on procurement, assembly process requirements, and inventory management practices.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both 160773-1 and 160759-1 maintain identical RoHS3 compliance, REACH Unaffected status, and MSL rating of 1 (Unlimited). Regulatory treatment is equivalent for both part numbers.

Q: What wire gauge range should I specify for each part?

A: Specify 160773-1 for applications requiring 15.5-20 AWG wire gauge compatibility. Specify 160759-1 for applications requiring 16-20 AWG wire gauge compatibility. The 160759-1 part does not support 15.5 AWG terminations.

Q: Are the contact materials and finishes identical?

A: Both parts use brass contact material. Contact finish specifications are not provided in the technical parameters for either part. Contact material composition is identical between 160773-1 and 160759-1.

Q: Can these parts be used interchangeably in existing designs?

A: Interchangeability is determined by the wire gauge specification of the existing design. If the design specifies 16-20 AWG, both parts are interchangeable. If the design specifies 15.5-20 AWG or includes 15.5 AWG wire gauges, only 160773-1 is suitable.