TE Connectivity AMP Connectors 3-2172086-2 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 3-2172086-2 is a 4 Position Circular Connector Receptacle with male pins, designed for panel mount, through hole, right angle applications with solder termination. This component is classified as Obsolete, necessitating identification of equivalent substitute parts for ongoing procurement and system integration. The connector features IP67 ingress protection, gold-plated mating contacts, and operates across industrial and automotive applications.

Substiute Parts

3-2172086-2

TE Connectivity AMP ConnectorsIn Stock: 8313-2172086-2 Datasheet

Current PartRFQ

43-01226

Amphenol CONECIn Stock: 80943-01226 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 3-2172086-2 is determined by strict equivalence across the following critical parameters:

Electrical Compatibility:

• Number of Positions: 4
• Current Rating: 4A
• Voltage Rating: 250V
• Contact Finish - Mating: Gold

Mechanical Compatibility:

• Shell Size - Insert: M12-4
• Connector Type: Receptacle, Male Pins
• Mounting Type: Panel Mount, Through Hole, Right Angle
• Mounting Feature: Bulkhead
• Termination: Solder
• Fastening Type: Threaded

Environmental & Compliance:

• Ingress Protection: IP67 - Dust Tight, Waterproof
• Operating Temperature Range: -40°C ~ 85°C (or compatible range)
• Moisture Sensitivity Level: 1 (Unlimited)
• RoHS Compliance Status

The substitute part Amphenol CONEC 43-01226 meets all critical electrical and mechanical parameters. Variations in shell material (Copper Zinc vs. Brass), orientation designation (B vs. D), and operating temperature lower bound (-30°C vs. -40°C) do not preclude functional substitution within the specified application envelope.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: Amphenol CONEC 43-01226

The Amphenol CONEC 43-01226 is the qualified substitute for the obsolete TE Connectivity 3-2172086-2. Selection is based on the following engineering criteria:

Functional Equivalence: All critical electrical parameters are identical: 4-position configuration, 4A current rating, 250V voltage rating, and gold-plated mating contacts. Mechanical form factor, mounting configuration, and solder termination are fully compatible.

Compliance Status: The substitute part maintains RoHS compliance (ROHS3 Compliant) and carries equivalent moisture sensitivity classification (MSL 1). Both components share identical ECCN and HTSUS classifications, supporting regulatory continuity.

Product Availability: The substitute part carries Active product status with 737 units in stock, providing immediate procurement availability compared to the Obsolete status of the original component.

Operating Temperature Consideration: The substitute part operates across -30°C to 85°C, compared to the original -40°C to 85°C range. This represents a 10°C reduction in the lower temperature bound. Selection of this substitute is appropriate for applications where the minimum operating temperature requirement does not fall below -30°C.

Frequently Asked Questions (FAQ)

Q: Can the Amphenol CONEC 43-01226 directly replace the TE Connectivity 3-2172086-2 in existing designs?

A: Yes, for applications operating at temperatures above -30°C. The substitute part is mechanically and electrically equivalent across all critical parameters: 4-position M12 receptacle, male pins, solder termination, panel mount bulkhead configuration, 4A/250V ratings, and IP67 ingress protection. Verify that your application's minimum operating temperature does not require operation below -30°C.

Q: What are the key differences between these two parts?

A: The primary differences are: (1) Orientation designation (D vs. B), (2) Shell material composition (Brass vs. Copper Zinc), (3) Operating temperature lower bound (-40°C vs. -30°C), and (4) Shielding specification (unspecified vs. Shielded). These differences do not affect functional compatibility for standard industrial and automotive applications within the specified temperature range.

Q: Are there any compliance or regulatory concerns with substitution?

A: No. Both parts are RoHS compliant, carry identical ECCN (EAR99) and HTSUS (8536.69.4020) classifications, and share MSL 1 moisture sensitivity rating. The substitute part's ROHS3 compliance status represents an updated regulatory standard and does not introduce compatibility issues.

Q: What is the inventory status for the substitute part?

A: The Amphenol CONEC 43-01226 has 737 units in stock as new original inventory, providing immediate availability for procurement and integration.

Q: Does the shielding specification on the substitute part affect compatibility?

A: The substitute part is specified as Shielded, while the original part does not specify shielding. For applications requiring unshielded operation, this difference should be evaluated against specific electromagnetic compatibility requirements. For standard industrial and automotive applications, shielding provides additional noise immunity without introducing incompatibility.

Q: What packaging format is available for the substitute part?

A: The Amphenol CONEC 43-01226 is supplied in Bulk packaging, compared to the original part's unspecified packaging format.