TE Connectivity AMP Connectors 2-179228-7 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 2-179228-7 is a 7-position rectangular connector housing designed for receptacle applications with a 2.00mm pitch. This component functions as a housing for female socket contacts in free-hanging, in-line configurations. The part is currently active in production and maintains full inventory availability. Substitute parts are identified to provide alternative options when the primary part is unavailable or when specific operational requirements necessitate alternative specifications.

Substiute Parts

2-179228-7

TE Connectivity AMP ConnectorsIn Stock: 11452-179228-7 Datasheet

Current PartRFQ

6-179228-7

TE Connectivity AMP ConnectorsIn Stock: 11496-179228-7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 2-179228-7 is determined by strict parametric equivalence across the following critical specifications:

Mandatory Matching Parameters:

• Connector Type: Receptacle
• Contact Type: Female Socket
• Number of Positions: 7
• Pitch: 0.079" (2.00mm)
• Number of Rows: 1
• Mounting Type: Free Hanging (In-Line)
• Contact Termination: Crimp
• Insulation Material: Polyamide (PA66), Nylon 6/6
• Series: CT

Allowable Variation Parameters:

• Color: May differ between substitute options
• Operating Temperature Range: Substitute may exceed the primary part's range
• RoHS Compliance Status: Substitute may have different RoHS certification level
• REACH Status: Vendor-specific variations permitted

The substitute part 6-179228-7 meets all mandatory matching parameters and is therefore classified as a parametric equivalent. The primary distinction is the housing color (Black versus Blue) and enhanced operating temperature specifications in the substitute part.

Parameter Comparison

Engineering Selection Recommendations

Primary Part Selection (2-179228-7): The 2-179228-7 is suitable for applications requiring a blue housing color with an operating temperature range of -55°C to 85°C. This part maintains RoHS compliance and is actively produced with confirmed inventory availability.

Substitute Part Selection (6-179228-7): The 6-179228-7 is suitable as a direct substitute when the primary part is unavailable or when applications require extended operating temperature specifications (-65°C to 105°C). The black housing color distinguishes this variant. This part maintains ROHS3 compliance, which exceeds the RoHS compliance level of the primary part. Both parts share identical electrical and mechanical specifications for connector positioning, pitch, contact configuration, and termination method.

Selection Criteria:

• Choose 2-179228-7 when blue housing color is specified or required for visual identification
• Choose 6-179228-7 when extended temperature operation is required or when black housing is acceptable
• Both parts are functionally interchangeable from a connector interface perspective
• Both parts maintain unlimited moisture sensitivity rating and identical crimp termination specifications

Frequently Asked Questions (FAQ)

Q: Are the 2-179228-7 and 6-179228-7 mechanically compatible with the same contact pins?

A: Yes. Both parts are 7-position receptacle housings with identical 2.00mm pitch and crimp termination specifications. They accept the same female socket contacts designed for the CT series.

Q: What is the primary difference between these two parts?

A: The primary differences are housing color (Blue for 2-179228-7, Black for 6-179228-7) and operating temperature range. The 6-179228-7 supports -65°C to 105°C, while the 2-179228-7 supports -55°C to 85°C.

Q: Can I use the 6-179228-7 in an application designed for the 2-179228-7?

A: Yes, the 6-179228-7 is a parametric equivalent and can be used as a direct substitute. The extended temperature range of the 6-179228-7 does not limit its use in applications with lower temperature requirements.

Q: Are both parts RoHS compliant?

A: Yes. The 2-179228-7 is RoHS Compliant, and the 6-179228-7 is ROHS3 Compliant. Both meet RoHS requirements.

Q: Do these housings include contacts?

A: No. Both parts are housings only. Contacts are not included and must be ordered separately.

Q: What is the pitch specification, and why is it important?

A: The pitch is 0.079" (2.00mm), which defines the center-to-center distance between adjacent contact positions. This specification determines compatibility with mating connectors and contact pins.

Q: Are there any differences in moisture sensitivity between these parts?

A: No. Both parts have an MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.