TE Connectivity AMP Connectors 1103279-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 1103279-1 is a female module without contacts designed for heavy duty connector applications. This 17-position crimp termination component operates at 250V with a 10A current rating and features a gray polycarbonate housing with glass fill. The part is classified as obsolete, making identification of equivalent and substitute components essential for ongoing system maintenance and new design implementations where legacy compatibility is required.

Substiute Parts

1103279-1

TE Connectivity AMP ConnectorsIn Stock: 12091103279-1 Datasheet

Current PartRFQ

09140173101

HARTINGIn Stock: 159509140173101 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 1103279-1 is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Connector Type: Module without Contacts
• Gender: Female
• Number of Positions: 17
• Termination Style: Crimp
• Voltage Rating: 250V
• Current Rating: 10A
• Housing Material: Polycarbonate (PC)
• Color: Gray
• RoHS3 Compliance

The HARTING 09140173101 satisfies all mandatory substitution criteria. Both components are female 17-position crimp modules with identical electrical ratings (250V, 10A), matching housing material composition, and equivalent regulatory compliance status. The substitute part is currently in active production status, providing supply continuity for the obsolete TE Connectivity component.

Parameter Comparison

Engineering Selection Recommendations

The HARTING 09140173101 is a direct functional substitute for the obsolete TE Connectivity 1103279-1. Both components meet identical electrical specifications (250V, 10A) and mechanical requirements (17-position female crimp module, gray polycarbonate housing).

The substitute part offers the following advantages:

Active Production Status: The HARTING component is in active production, ensuring supply availability and long-term sourcing stability compared to the obsolete TE Connectivity part.

Enhanced Compliance Documentation: The HARTING 09140173101 provides explicit operating temperature range (-40°C ~ 125°C) and material flammability rating (UL94 V-0), offering additional regulatory clarity for applications requiring detailed environmental and safety specifications.

Regulatory Equivalence: Both components maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity ratings. The HARTING part explicitly confirms REACH Unaffected status, providing regulatory assurance for European market applications.

Electrical and Mechanical Compatibility: Matching voltage, current, position count, termination method, and housing material ensure direct functional replacement in existing circuit designs and connector assemblies.

Frequently Asked Questions (FAQ)

Q: Can the HARTING 09140173101 directly replace the TE Connectivity 1103279-1 in existing applications?

A: Yes. Both components are female 17-position crimp modules with identical electrical ratings (250V, 10A), matching housing material (polycarbonate), and equivalent RoHS3 compliance. The components are functionally equivalent for applications within the specified electrical and environmental parameters.

Q: What is the primary reason for seeking a substitute for the TE Connectivity 1103279-1?

A: The TE Connectivity 1103279-1 is classified as obsolete. The HARTING 09140173101 is in active production, providing supply continuity and long-term availability for maintenance and new design implementations.

Q: Are there any differences in housing material between the two components?

A: Both components use polycarbonate (PC) as the primary housing material. The TE Connectivity part specifies glass-filled polycarbonate, while the HARTING part specifies polycarbonate without explicit glass fill notation. Both materials are compatible for the specified electrical and mechanical applications.

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

A: The TE Connectivity 1103279-1 does not specify an operating temperature range in available documentation. The HARTING 09140173101 operates across -40°C to 125°C, providing defined thermal performance for temperature-sensitive applications.

Q: Are both components RoHS3 compliant?

A: Yes. Both the TE Connectivity 1103279-1 and HARTING 09140173101 are ROHS3 compliant, meeting European Union restrictions on hazardous substances.

Q: What is the moisture sensitivity level for these components?

A: Both components have a Moisture Sensitivity Level (MSL) of 1 (Unlimited), indicating no moisture sensitivity restrictions for storage, handling, or use.

Q: Does the HARTING component provide additional safety certifications?

A: Yes. The HARTING 09140173101 includes a UL94 V-0 material flammability rating, providing explicit fire safety classification. This specification is not documented for the TE Connectivity part.

Q: What is the REACH compliance status of both components?

A: The TE Connectivity 1103279-1 lists REACH status as Vendor Undefined. The HARTING 09140173101 explicitly confirms REACH Unaffected status, indicating full compliance with European chemical regulations.

Q: Are the contact types compatible between the two components?

A: The TE Connectivity 1103279-1 uses HN.D contact type, while the HARTING 09140173101 uses Han® D contact type. Both are designed for 17-position crimp termination applications with equivalent electrical performance at 250V and 10A ratings.