JR25WCC-8 Circular Connector Cable Clamp Equivalent & Substitute Parts

Part Overview

The JR25WCC-8 is a black connector cable clamp for M28x0.75 threaded applications within the JR-W series circular connector family manufactured by Hirose Electric Co Ltd. This component provides cable strain relief and environmental sealing with IP67 ingress protection rating. The main part is classified as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity for applications requiring this specific cable clamp configuration.

Substiute Parts

JR25WCC-8

Hirose Electric Co LtdIn Stock: 805JR25WCC-8 Datasheet

Current PartRFQ

JR25WCC-8(71)

Hirose Electric Co LtdIn Stock: 1134JR25WCC-8(71) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the JR25WCC-8 is determined by strict equivalence across all critical mechanical and electrical parameters. The substitute part JR25WCC-8(71) maintains identical specifications in the following key areas:

• Shell size and insert designation (Size 25)
• Thread specification (M28x0.75)
• Cable opening diameter (0.315" / 8.00mm)
• External diameter (1.220" / 30.99mm)
• Cable exit angle (180°)
• Material composition (Aluminum Alloy, Brass, Zinc Alloy)
• Surface plating (Chrome)
• Ingress protection rating (IP67)
• Included components (Cable clamp, gasket, screws, washer)

The substitute part differs only in product status (active versus obsolete) and regulatory compliance certifications, with no variation in form, fit, or function.

Parameter Comparison

Engineering Selection Recommendations

The JR25WCC-8(71) is the direct active equivalent for the obsolete JR25WCC-8. Both parts are manufactured by Hirose Electric Co Ltd and maintain identical mechanical and electrical specifications. Selection of JR25WCC-8(71) is appropriate for new designs and ongoing production requirements.

The substitute part offers improved regulatory compliance status. JR25WCC-8(71) is ROHS3 compliant and REACH affected, whereas the original part is RoHS non-compliant and REACH unaffected. For applications subject to European Union environmental directives or equivalent regulatory frameworks, JR25WCC-8(71) provides compliance alignment.

Both parts carry identical ECCN (EAR99) and HTSUS (8538.90.8180) classifications, indicating no change in export control or tariff treatment.

Frequently Asked Questions (FAQ)

Q: Can JR25WCC-8(71) be used as a direct replacement for JR25WCC-8?

A: Yes. JR25WCC-8(71) is mechanically and electrically identical to JR25WCC-8. All dimensional specifications, material composition, plating, and performance characteristics are equivalent. The parts are interchangeable in all applications.

Q: What is the difference between JR25WCC-8 and JR25WCC-8(71)?

A: The parts differ in product status and regulatory compliance. JR25WCC-8 is obsolete and RoHS non-compliant. JR25WCC-8(71) is active production and ROHS3 compliant. No functional or dimensional differences exist.

Q: Are there packaging differences between these parts?

A: Packaging differs between the two parts. JR25WCC-8 is supplied without specified packaging designation. JR25WCC-8(71) is supplied in bag packaging. Both include identical component sets: 1 cable clamp, 1 gasket, 2 screws, and 1 washer per unit.

Q: What cable sizes are compatible with this cable clamp?

A: The cable opening diameter is 0.315" (8.00mm). Cable selection must accommodate this opening specification.

Q: Is this cable clamp suitable for outdoor or harsh environments?

A: Yes. The IP67 ingress protection rating indicates dust-tight and waterproof performance. The chrome-plated aluminum alloy, brass, and zinc alloy construction provides corrosion resistance appropriate for demanding environmental conditions.

Q: What thread specification applies to this cable clamp?

A: The thread specification is M28x0.75. This metric thread size must match the connector backshell or panel mount interface.