JR13WR-5S(71) Equivalent & Substitute Parts

Part Overview

The JR13WR-5S(71) is a 5-position circular connector receptacle with female sockets and solder cup termination, manufactured by Hirose Electric Co Ltd. This panel-mount connector features a threaded fastening mechanism, keyed orientation, and aluminum alloy construction with black chromium finish. The part is classified as obsolete, making identification of suitable substitutes essential for ongoing system support and component procurement.

Substiute Parts

JR13WR-5S(71)

Hirose Electric Co LtdIn Stock: 971JR13WR-5S(71) Datasheet

Current PartRFQ

JR13WR-5S(31)

Hirose Electric Co LtdIn Stock: 1248JR13WR-5S(31) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The JR13WR-5S(31) qualifies as a direct substitute for the JR13WR-5S(71) based on the following critical parameters:

• Identical connector type, position count, and shell size
• Matching panel mount configuration with flange and threaded fastening
• Identical termination method (solder cup) and keyed orientation
• Equivalent electrical ratings (5A current, 100VAC/140VDC voltage)
• Identical operating temperature range (-25°C ~ 85°C)
• Matching ingress protection (IP67/IP68) and flammability rating (UL94 V-0)
• Same contact material and finish specifications

The primary distinction is product status: JR13WR-5S(71) is obsolete, while JR13WR-5S(31) is active. Both parts share the same base product number (JR13WR) and series designation (JR-W).

Parameter Comparison

Engineering Selection Recommendations

The JR13WR-5S(31) is the appropriate substitute for the obsolete JR13WR-5S(71). Both connectors are manufactured by Hirose Electric Co Ltd and maintain identical electrical, mechanical, and environmental specifications across all critical parameters.

The JR13WR-5S(31) offers the advantage of active product status, ensuring continued availability and manufacturer support. The part is ROHS3 compliant and REACH affected, providing compliance documentation for regulated applications in automotive, industrial, and telecommunications sectors.

Selection between these parts should be based on procurement availability and compliance requirements specific to the end application. No functional or performance differences exist between the two connectors.

Frequently Asked Questions (FAQ)

Q: Can JR13WR-5S(31) be used as a direct replacement for JR13WR-5S(71)?

A: Yes. Both connectors share identical specifications for connector type, position count, shell size, mounting configuration, termination method, electrical ratings, and environmental protection. The parts are mechanically and electrically interchangeable.

Q: What is the primary difference between these two part numbers?

A: The JR13WR-5S(71) is classified as obsolete, while the JR13WR-5S(31) maintains active product status. This distinction affects long-term availability and manufacturer support, not functional performance.

Q: Are there packaging differences between JR13WR-5S(71) and JR13WR-5S(31)?

A: The JR13WR-5S(71) is supplied in standard packaging, while the JR13WR-5S(31) is supplied in bulk packaging. This affects order quantities and handling but does not impact connector performance or compatibility.

Q: Do both connectors meet the same compliance standards?

A: Both connectors meet UL94 V-0 flammability requirements and are rated for IP67/IP68 ingress protection. The JR13WR-5S(31) includes ROHS3 compliance and REACH documentation, providing additional regulatory support for applications requiring these certifications.

Q: What applications are these connectors suitable for?

A: Both connectors are specified for automotive, industrial, and telecommunications applications. The 5A current rating and 100VAC/140VDC voltage rating support standard signal and power distribution requirements in these sectors.

Q: Are the solder cup terminations identical between both parts?

A: Yes. Both connectors use identical solder cup termination specifications, ensuring compatibility with existing PCB layouts and assembly processes.