TE Connectivity AMP Connectors 322909 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 322909 is a ring terminal connector designed for 1/0 AWG wire applications with a 1/2 stud configuration. This component is classified as obsolete, necessitating identification of active equivalent parts to maintain supply chain continuity and support ongoing system requirements. The 322909 features a circular terminal design with right-angle mounting orientation and crimp termination suitable for high-current electrical connections.

Substiute Parts

322909

TE Connectivity AMP ConnectorsIn Stock: 1048322909 Datasheet

Current PartRFQ

322906

TE Connectivity AMP ConnectorsIn Stock: 5688322906 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 322909 is based on strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Wire Gauge: 1/0 AWG
• Terminal Type: Circular
• Mounting Type: Free Hanging (In-Line), Right Angle
• Termination Method: Crimp
• Contact Material: Copper
• Contact Finish: Tin
• Insulation: Non-Insulated
• Series: Solistrand
• Thickness: 0.070" (1.78mm)

Variable Parameter:

• Stud/Tab Size: The substitute part 322906 operates with a 3/8 stud configuration, differing from the 1/2 stud of the main part. This variation requires verification of mechanical compatibility with the target assembly stud diameter.

The substitute part 322906 maintains electrical and material specifications identical to the 322909 while offering active product status and improved availability.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: TE Connectivity AMP Connectors 322906

The 322906 is the designated substitute for the obsolete 322909. Selection of this part is supported by the following factors:

Product Status: The 322906 maintains active product status, ensuring continued availability and manufacturing support. The 322909 is classified as obsolete, creating supply chain risk for new production and field replacements.

Electrical Compatibility: Both parts operate with 1/0 AWG wire gauge, identical copper contact material with tin finish, and crimp termination methodology. Electrical performance characteristics remain equivalent.

Mechanical Configuration: Both parts feature identical mounting type (Free Hanging, Right Angle), thickness (0.070"), and insulation specification (Non-Insulated). The primary mechanical difference is the stud size: 322906 uses 3/8 stud versus 322909's 1/2 stud. This difference requires assembly-level verification to confirm mechanical fit with target stud diameters.

Compliance and Certifications: The 322906 carries RoHS Compliant certification, providing enhanced environmental compliance. Both parts share identical MSL (1 - Unlimited), ECCN (EAR99), and HTSUS (8536.90.4000) classifications.

Packaging: The 322906 is supplied in bulk packaging, supporting high-volume procurement requirements.

Frequently Asked Questions (FAQ)

Q: Can the 322906 directly replace the 322909 in existing assemblies?

A: The 322906 provides electrical and material equivalence to the 322909. However, the stud size difference (3/8 versus 1/2) requires confirmation that the target assembly stud diameter accommodates the 3/8 stud configuration. Mechanical fit verification is necessary before implementation.

Q: What is the primary reason for substituting the 322909?

A: The 322909 is classified as obsolete, creating supply chain discontinuity. The 322906 is an active product within the same Solistrand series, offering equivalent electrical specifications and improved long-term availability.

Q: Are there electrical performance differences between the 322909 and 322906?

A: No. Both parts operate with identical wire gauge (1/0 AWG), contact material (Copper), contact finish (Tin), and termination method (Crimp). Electrical performance is equivalent.

Q: What is the significance of the width difference between these parts?

A: The 322906 has a width of 0.807" compared to the 322909's 0.875". This dimensional difference reflects the smaller stud size (3/8 versus 1/2) and may affect physical fit in space-constrained assemblies. Assembly-level verification is required.

Q: Does the 322906 offer improved compliance compared to the 322909?

A: The 322906 carries RoHS Compliant certification, whereas the 322909 does not specify RoHS status. Both parts maintain identical MSL (1 - Unlimited) and ECCN (EAR99) classifications.

Q: What packaging options are available for the 322906?

A: The 322906 is supplied in bulk packaging, suitable for high-volume production and procurement operations.

Q: Are both parts from the same manufacturer and series?

A: Yes. Both the 322909 and 322906 are manufactured by TE Connectivity AMP Connectors and belong to the Solistrand series, ensuring design consistency and compatibility within the product family.