JR13WP-3S(71) Equivalent & Substitute Parts

Part Overview

The JR13WP-3S(71) is a 3-position circular connector plug with female sockets and solder cup termination manufactured by Hirose Electric Co Ltd. This connector is designed for applications requiring IP67/IP68 ingress protection in automotive, industrial, and telecommunications environments. The part is currently obsolete, making identification of compatible substitute components essential for ongoing system support and maintenance.

Substiute Parts

JR13WP-3S(71)

Hirose Electric Co LtdIn Stock: 962JR13WP-3S(71) Datasheet

Current PartRFQ

JR13WP-3S(31)

Hirose Electric Co LtdIn Stock: 1240JR13WP-3S(31) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The JR13WP-3S(31) qualifies as a direct substitute based on the following critical parameters:

• Identical manufacturer (Hirose Electric Co Ltd) and series (JR-W)
• Matching connector configuration: 3-position plug with female sockets
• Identical shell size (13) and insert specifications
• Identical termination method (solder cup) and fastening type (threaded)
• Matching electrical ratings: 10A current, 100VAC/140VDC voltage
• Identical operating temperature range: -25°C ~ 85°C
• Identical ingress protection rating: IP67/IP68
• Identical material specifications: aluminum alloy shell with black chromium finish, silver contact finish
• Identical contact material and finish thickness specifications

The substitution is valid across all functional and mechanical parameters specified for this connector category.

Parameter Comparison

Engineering Selection Recommendations

The JR13WP-3S(31) is the appropriate substitute for the obsolete JR13WP-3S(71). Both parts maintain identical electrical, mechanical, and environmental specifications across all critical parameters. The JR13WP-3S(31) carries Last Time Buy status, indicating continued availability through authorized distribution channels. Both parts comply with UL94 V-0 flammability requirements and maintain equivalent performance in automotive, industrial, and telecommunications applications. The substitution presents no functional or compatibility limitations for direct replacement applications.

Frequently Asked Questions (FAQ)

Q: Can JR13WP-3S(31) directly replace JR13WP-3S(71) in existing designs?

A: Yes. Both parts are identical across all functional parameters including connector type, position count, shell size, termination method, electrical ratings, and environmental specifications. Direct substitution is valid without design modification.

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

A: The primary difference is product status and packaging. JR13WP-3S(71) is obsolete, while JR13WP-3S(31) carries Last Time Buy status. JR13WP-3S(31) is supplied in bulk packaging. All electrical and mechanical specifications are identical.

Q: Are there any compliance or certification differences?

A: Both parts maintain UL94 V-0 flammability rating and identical ingress protection (IP67/IP68). No compliance differences exist between the two parts.

Q: What packaging is available for JR13WP-3S(31)?

A: JR13WP-3S(31) is supplied in bulk packaging, with 1140 pieces currently in stock through authorized distribution.

Q: Can these connectors be used interchangeably in mated pairs?

A: These are plug connectors with female sockets. Interchangeability depends on the corresponding receptacle connector. Ensure the mating receptacle is compatible with the JR-W series shell size 13 specification.