TE Connectivity AMP Connectors 7-1813099-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 7-1813099-1 is a 4 Position Circular Connector Plug Housing designed for free hanging (in-line) applications with a coupling nut fastening mechanism. This connector operates within the 2.5mm System series and accommodates female socket contacts using crimp termination. The part is classified as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity and ensure long-term component availability for new designs and production requirements.

Substiute Parts

7-1813099-1

TE Connectivity AMP ConnectorsIn Stock: 8527-1813099-1 Datasheet

Current PartRFQ

3-967325-1

TE Connectivity AMP ConnectorsIn Stock: 9703-967325-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 7-1813099-1 with alternative components is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Connector Type: Plug Housing for female sockets
• Number of Positions: 4
• Contact Size: 2.5mm System
• Mounting Type: Free Hanging (In-Line)
• Fastening Type: Bayonet Lock with Coupling Nut
• Shell Material: Polybutylene Terephthalate (PBT), Glass Filled
• Ingress Protection Rating: IP67/IP69K
• Operating Temperature Range: -40°C ~ 120°C
• Contact Type: Crimp
• Contact Shape: Circular

The substitute part 3-967325-1 maintains complete electrical and mechanical compatibility across all specified parameters. The primary distinction between the main part and its substitute is product status and regulatory compliance, with the substitute representing an active production component.

Parameter Comparison

Engineering Selection Recommendations

The substitute part 3-967325-1 is the direct equivalent for the obsolete 7-1813099-1. Selection of the substitute is based on the following engineering criteria:

Product Status: The 3-967325-1 maintains active production status, ensuring continued availability and supply chain reliability. The 7-1813099-1 is classified as obsolete and should not be specified for new designs.

Regulatory Compliance: The 3-967325-1 is ROHS3 compliant, meeting current environmental and regulatory requirements. The 7-1813099-1 lists RoHS status as not applicable, indicating it predates current compliance frameworks.

Electrical and Mechanical Compatibility: Both parts are identical across all functional parameters including connector type, position count, contact size, mounting configuration, fastening mechanism, shell material, ingress protection rating, and operating temperature range. Direct substitution is supported without circuit or mechanical redesign.

Packaging Consideration: The 3-967325-1 is supplied in bulk packaging, which may differ from the original part's packaging specification. Verify packaging requirements for your procurement and assembly processes.

Frequently Asked Questions (FAQ)

Q: Can the 3-967325-1 directly replace the 7-1813099-1 in existing assemblies?

A: Yes. The 3-967325-1 is electrically and mechanically equivalent to the 7-1813099-1 across all specified parameters. Direct substitution is supported without modification to mating connectors, PCB layouts, or cable assemblies.

Q: What is the primary reason for substitution?

A: The 7-1813099-1 is classified as obsolete. The 3-967325-1 is the active production equivalent, ensuring long-term component availability and compliance with current regulatory standards.

Q: Are there differences in contact compatibility?

A: No. Both parts accommodate identical 2.5mm crimp contacts. Existing contact inventories and termination tooling are compatible with both connector housings.

Q: Does the substitute part meet current environmental regulations?

A: Yes. The 3-967325-1 is ROHS3 compliant. The original part's RoHS status is listed as not applicable, indicating it does not meet current environmental compliance requirements.

Q: Are the fastening mechanisms identical?

A: Yes. Both parts use bayonet lock fastening with coupling nuts. Mating procedures and disconnect forces are equivalent.

Q: What is the difference in packaging between the two parts?

A: The 7-1813099-1 packaging is not specified in available documentation. The 3-967325-1 is supplied in bulk packaging. Confirm packaging requirements with your procurement department to ensure compatibility with your assembly and inventory processes.

Q: Are the operating temperature ranges the same?

A: Yes. Both parts operate across the identical temperature range of -40°C to 120°C, supporting equivalent thermal performance in all applications.

Q: Is the ingress protection rating maintained in the substitute?

A: Yes. Both parts maintain IP67/IP69K ingress protection, ensuring equivalent dust and water resistance performance.