GT8E-3P-DS(21) Equivalent & Substitute Parts

Part Overview

The GT8E-3P-DS(21) is a rectangular connector header manufactured by Hirose Electric Co Ltd, classified as a connector in the rectangular connectors category. This component is designated as obsolete, necessitating identification of active equivalent parts for ongoing design and procurement requirements. The part carries Moisture Sensitivity Level 1 (Unlimited) and complies with ECCN EAR99 and HTSUS 8536.69.4040 classifications. Current inventory of 768 pieces is available as new original stock.

Due to the obsolete product status, sourcing alternatives from the active product portfolio is required to ensure long-term component availability and supply chain continuity.

Substiute Parts

GT8E-3P-DS(21)

Hirose Electric Co LtdIn Stock: 838GT8E-3P-DS(21) Datasheet

Current PartRFQ

GT8E-3P-DS(57)

Hirose Electric Co LtdIn Stock: 943GT8E-3P-DS(57) Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the GT8E-3P-DS(21) is determined by the following critical parameters:

Series Compatibility: Both the main part and substitute part belong to the GT8E series, ensuring mechanical and electrical compatibility within the connector family.

Regulatory and Compliance Alignment: The substitute part maintains identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications, ensuring compliance with export control and tariff regulations.

Moisture Sensitivity Level: The substitute part retains MSL 1 (Unlimited) classification, matching the environmental handling requirements of the original part.

Product Status Transition: The substitute part GT8E-3P-DS(57) carries Active product status, providing assured long-term availability and manufacturing support compared to the obsolete original part.

Manufacturer Consistency: Both parts are manufactured by Hirose Electric Co Ltd, maintaining supply chain consistency and design compatibility.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: GT8E-3P-DS(57)

The GT8E-3P-DS(57) is the recommended substitute for the obsolete GT8E-3P-DS(21). This selection is based on the following engineering criteria:

Regulatory Compliance: Both parts maintain identical ECCN EAR99 and HTSUS 8536.69.4040 classifications, ensuring no change to export control or tariff treatment.

Environmental Handling: Moisture Sensitivity Level 1 (Unlimited) is maintained, requiring no modification to storage, handling, or assembly procedures.

Series Continuity: Both connectors belong to the GT8E series manufactured by Hirose Electric Co Ltd, ensuring mechanical and electrical compatibility within the connector family ecosystem.

Product Lifecycle Status: The substitute part carries Active product status with 930 pieces in current inventory, providing assured availability and manufacturing support. The original part's obsolete status creates supply risk and potential discontinuation of technical support.

Compliance Certifications: The substitute part includes UL94 V-0 material flammability rating and specifies Polyphenylene Sulfide (PPS) insulation material, meeting industry safety standards.

Frequently Asked Questions (FAQ)

Q: What is the primary reason for substituting GT8E-3P-DS(21)?

A: The GT8E-3P-DS(21) carries obsolete product status. The GT8E-3P-DS(57) is an active product within the same GT8E series, ensuring long-term availability and manufacturing support.

Q: Are the regulatory classifications identical between the main part and substitute?

A: Yes. Both parts carry identical ECCN EAR99 and HTSUS 8536.69.4040 classifications, requiring no change to export control documentation or tariff treatment.

Q: Does the substitute part require different handling procedures?

A: No. Both parts maintain Moisture Sensitivity Level 1 (Unlimited), requiring identical storage and handling protocols.

Q: What is the connector pitch specification for the substitute part?

A: The GT8E-3P-DS(57) features a mating pitch of 0.079" (2.00mm) with 3 positions in a single row configuration.

Q: Is the substitute part manufactured by the same company?

A: Yes. Both the GT8E-3P-DS(21) and GT8E-3P-DS(57) are manufactured by Hirose Electric Co Ltd, maintaining supply chain consistency.

Q: What mounting configuration does the substitute part provide?

A: The GT8E-3P-DS(57) is configured for through-hole, right-angle mounting with solder termination and push-pull fastening type.

Q: Are there inventory considerations for the substitute part?

A: The GT8E-3P-DS(57) has 930 pieces in current new original stock, compared to 768 pieces available for the obsolete GT8E-3P-DS(21).