GHDR-40V-S Rectangular Connector Housing - Equivalent & Substitute Parts

Part Overview

The GHDR-40V-S is a 40-position rectangular connector housing manufactured by JST Sales America Inc. in the GHD series. This receptacle housing features a 1.25mm pitch and is designed for crimp contact termination with latch lock fastening. The part is classified as obsolete, making identification of active equivalent alternatives essential for ongoing procurement and design continuity.

Substiute Parts

GHDR-40V-S(F)

JST Sales America Inc.In Stock: 839GHDR-40V-S(F) Datasheet

Current PartRFQ

GHDR-40V-S-1

JST Sales America Inc.In Stock: 716GHDR-40V-S-1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the GHDR-40V-S is determined by strict equivalence across the following critical parameters:

• Connector Type & Series: Receptacle housing from the GHD series
• Position Count & Pitch: 40 positions at 0.049" (1.25mm) pitch
• Row Configuration: 2-row arrangement
• Mounting & Termination: Free hanging (in-line) mounting with crimp contact termination
• Fastening Mechanism: Latch lock fastening
• Material & Environmental Compliance: PBT insulation, RoHS compliant, MSL 1 rating, operating temperature -25°C ~ 85°C

The GHDR-40V-S-1 meets all these criteria and serves as the active product equivalent, differing only in product status (active vs. obsolete) and packaging designation (bulk vs. unspecified).

Parameter Comparison

Engineering Selection Recommendations

The GHDR-40V-S-1 is the direct functional equivalent for the obsolete GHDR-40V-S. Both parts maintain identical electrical and mechanical specifications across all critical parameters: 40-position configuration, 1.25mm pitch, 2-row layout, crimp termination, and latch lock fastening. The GHDR-40V-S-1 carries active product status and maintains full RoHS compliance with MSL 1 rating, ensuring continued availability and regulatory alignment for new designs and production continuity.

Frequently Asked Questions (FAQ)

Q: Can the GHDR-40V-S-1 be used as a direct replacement for the GHDR-40V-S?

A: Yes. Both parts are identical in connector type, position count, pitch, row configuration, mounting method, termination type, fastening mechanism, insulation material, and operating temperature range. The GHDR-40V-S-1 is the active equivalent.

Q: What is the difference between the GHDR-40V-S and GHDR-40V-S-1?

A: The primary differences are product status (obsolete vs. active) and packaging designation (unspecified vs. bulk). All functional and electrical parameters are equivalent.

Q: Are contacts included with these housings?

A: No. Both the GHDR-40V-S and GHDR-40V-S-1 are housings only. Crimp contacts must be sourced separately and are not included.

Q: What is the pitch specification, and why is it important for substitution?

A: The pitch is 0.049" (1.25mm), representing the center-to-center distance between adjacent contact positions. This parameter must match exactly for mechanical and electrical compatibility.

Q: Are both parts RoHS compliant?

A: Yes. Both the GHDR-40V-S and GHDR-40V-S-1 are RoHS compliant with MSL 1 (unlimited moisture sensitivity level), suitable for standard storage and handling conditions.

Q: What mounting configuration do these housings support?

A: Both parts are configured for free hanging (in-line) mounting with latch lock fastening, suitable for applications requiring secure, tool-free connection and disconnection.