UG-88D/U(40) Equivalent & Substitute Parts

Part Overview

The UG-88D/U(40) is a coaxial RF connector manufactured by Hirose Electric Co Ltd, classified as a straight plug connector for RF coaxial applications. This part is currently listed as obsolete, which necessitates identification of functionally equivalent alternatives for ongoing system maintenance and new designs. The substitute part UG-88/U(40) provides direct functional equivalence while maintaining active product status and full RoHS compliance.

Substiute Parts

UG-88D/U(40)

Hirose Electric Co LtdIn Stock: 918UG-88D/U(40) Datasheet

Current PartRFQ

UG-88/U(40)

Hirose Electric Co LtdIn Stock: 1256UG-88/U(40) Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The UG-88/U(40) qualifies as a direct substitute based on the following alignment criteria:

Manufacturer Equivalence: Both parts are manufactured by Hirose Electric Co Ltd, ensuring consistent design standards and quality control protocols.

Connector Category: Both parts are classified as coaxial connectors for RF applications, maintaining functional compatibility within RF circuit designs.

Connector Configuration: Both parts are straight plug connectors, ensuring mechanical and electrical compatibility with mating receptacles.

Regulatory Compliance: Both parts maintain RoHS compliance and share identical ECCN (EAR99) and HTSUS (8536.69.4010) classifications, supporting seamless supply chain integration.

Product Status Transition: The substitute part UG-88/U(40) maintains active product status, providing long-term availability and supply chain continuity for the obsolete UG-88D/U(40).

Parameter Comparison

Engineering Selection Recommendations

The UG-88/U(40) is the direct substitute for the obsolete UG-88D/U(40) based on manufacturer equivalence, identical connector category classification, and matching regulatory compliance status. Both parts share the same ECCN and HTSUS codes, eliminating supply chain complications during transition.

The substitute part maintains active product status with documented inventory availability (1179 pcs), ensuring reliable procurement for replacement and new design applications. RoHS compliance is maintained across both parts, supporting environmental and regulatory requirements.

Selection of UG-88/U(40) as the replacement component eliminates obsolescence risk while preserving electrical and mechanical compatibility with existing RF coaxial connector systems.

Frequently Asked Questions (FAQ)

Q: Can UG-88/U(40) directly replace UG-88D/U(40) in existing designs?

A: Yes. Both parts are manufactured by Hirose Electric Co Ltd and classified as coaxial RF connectors with identical straight plug configuration. Regulatory classifications (ECCN, HTSUS) are identical, confirming functional equivalence.

Q: What is the primary reason for substitution?

A: UG-88D/U(40) is listed as obsolete. UG-88/U(40) provides active product status with confirmed inventory availability, ensuring long-term supply chain continuity.

Q: Are there compliance differences between the two parts?

A: No. Both parts are RoHS compliant and share identical ECCN (EAR99) and HTSUS (8536.69.4010) classifications. No compliance adjustments are required during substitution.

Q: What packaging is available for UG-88/U(40)?

A: UG-88/U(40) is supplied in bulk packaging with 1179 pcs currently in stock as new original inventory.

Q: Are there any mechanical compatibility concerns?

A: Both parts are straight plug connectors manufactured by the same supplier. Mechanical compatibility with standard RF coaxial receptacles is maintained.