GT17HNF-4DP-2DS(A) Equivalent & Substitute Parts

Part Overview

The GT17HNF-4DP-2DS(A) is a 4 Position Automotive LAN Connector Plug with solder termination and right-angle mounting from Hirose Electric Co Ltd. This component is classified as obsolete, which necessitates identification of active equivalent parts for ongoing design requirements and procurement needs. The GT17 series connector maintains automotive LAN connectivity standards for through-hole applications requiring board-guided assembly.

Substiute Parts

GT17HNF-4DP-2DS(A)

Hirose Electric Co LtdIn Stock: 965GT17HNF-4DP-2DS(A) Datasheet

Current PartRFQ

GT17HNF-4DP-2DS(A)(55)

Hirose Electric Co LtdIn Stock: 1646GT17HNF-4DP-2DS(A)(55) Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the GT17HNF-4DP-2DS(A) is determined by strict equivalence across the following critical parameters:

• Connector Type: Automotive LAN Connector (maintains protocol compatibility)
• Number of Positions: 4 (ensures pin count compatibility)
• Connector Style: Plug (maintains mating interface)
• Mounting Type: Through Hole, Right Angle (preserves PCB assembly method)
• Termination Method: Solder (maintains electrical connection approach)
• Series: GT17 (ensures mechanical and electrical compatibility within the product family)
• RoHS Compliance: Required for regulatory alignment
• Moisture Sensitivity Level: 1 (Unlimited) (ensures reliability in automotive environments)

The identified substitute maintains all critical parameters while offering improved product status and availability.

Parameter Comparison

Engineering Selection Recommendations

The GT17HNF-4DP-2DS(A)(55) is the direct functional equivalent for the obsolete GT17HNF-4DP-2DS(A). Both components maintain identical electrical and mechanical specifications across all critical parameters: 4-position automotive LAN connectivity, through-hole right-angle solder termination, and RoHS compliance.

The primary distinction is product status: GT17HNF-4DP-2DS(A)(55) is active and available in tray packaging with 1614 units in stock, whereas the original part is obsolete. The substitute includes shielding features in addition to the board guide present in the original design, providing enhanced electromagnetic compatibility for automotive LAN applications.

Selection of GT17HNF-4DP-2DS(A)(55) is appropriate for new designs and ongoing production requiring this connector category, with full compatibility for existing PCB layouts and assembly processes.

Frequently Asked Questions (FAQ)

Q: Are GT17HNF-4DP-2DS(A) and GT17HNF-4DP-2DS(A)(55) electrically compatible?

A: Yes. Both connectors maintain identical electrical specifications: 4-position automotive LAN connector, solder termination, tin contact finish, and RoHS compliance. They are functionally equivalent for automotive LAN applications.

Q: What is the difference between the original and substitute part?

A: The substitute part GT17HNF-4DP-2DS(A)(55) is the active production version. It includes shielding in addition to the board guide feature of the original. Both maintain identical pin configuration, mounting type, and termination method.

Q: Can GT17HNF-4DP-2DS(A)(55) be used as a direct replacement in existing designs?

A: Yes. The substitute maintains identical through-hole right-angle mounting and solder termination, ensuring compatibility with existing PCB layouts and assembly processes without design modification.

Q: What is the packaging difference?

A: The original part has unspecified packaging, while the substitute is supplied in tray packaging. This affects procurement and handling but does not impact electrical or mechanical performance.

Q: Are both parts RoHS compliant?

A: Yes. Both GT17HNF-4DP-2DS(A) and GT17HNF-4DP-2DS(A)(55) are RoHS compliant with Moisture Sensitivity Level 1 (Unlimited), meeting automotive regulatory requirements.