JR16WCC-8 Circular Connector Cable Clamp Equivalent & Substitute Parts

Part Overview

The JR16WCC-8 is a black connector cable clamp manufactured by Hirose Electric Co Ltd, designed for M20x0.75 threaded applications within the JR-W series circular connector family. This component provides cable strain relief and environmental sealing with IP67 ingress protection rating.

The JR16WCC-8 carries an obsolete product status. Identifying active equivalent parts ensures design continuity and supply chain reliability for applications requiring this cable clamp specification.

Substiute Parts

JR16WCC-8

Hirose Electric Co LtdIn Stock: 1181JR16WCC-8 Datasheet

Current PartRFQ

JR16WCC-8(71)

Hirose Electric Co LtdIn Stock: 500339JR16WCC-8(71) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the JR16WCC-8 is determined by strict equivalence across the following critical parameters:

• Cable Opening: 0.315" (8.00mm)
• Shell Size - Insert: 16
• Thread Size: M20x0.75
• Cable Exit: 180°
• Material composition: Aluminum Alloy, Brass, Zinc Alloy
• Plating: Chrome
• Color: Black
• Ingress Protection: IP67
• Included components: 5-piece assembly with cable clamp, gasket, screws, and washer

The substitute part JR16WCC-8(71) maintains identical mechanical and electrical specifications across all critical parameters, ensuring direct functional equivalence within JR-W series applications.

Parameter Comparison

Engineering Selection Recommendations

The JR16WCC-8(71) is the direct active equivalent for the obsolete JR16WCC-8. Both parts share identical mechanical dimensions, electrical specifications, and functional characteristics across all critical parameters.

Selection between these parts should be based on regulatory compliance requirements:

• For applications requiring RoHS3 compliance, JR16WCC-8(71) is the appropriate selection.
• For applications subject to REACH regulations, JR16WCC-8(71) is designated as REACH Affected and must be evaluated against specific regulatory requirements.
• The JR16WCC-8(71) is currently in active production with significantly higher inventory availability (500,300 pcs vs. 1,105 pcs), ensuring supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can JR16WCC-8(71) be used as a direct replacement for JR16WCC-8?

A: Yes. Both parts maintain identical cable opening (0.315"), shell size (16), thread size (M20x0.75), cable exit angle (180°), material composition, plating, color, and ingress protection rating (IP67). Mechanical and functional compatibility is complete.

Q: What is the difference between JR16WCC-8 and JR16WCC-8(71)?

A: The primary differences are product status, regulatory compliance, and packaging. JR16WCC-8(71) is an active product with ROHS3 compliance and bag packaging, while JR16WCC-8 is obsolete and RoHS non-compliant. All functional specifications are identical.

Q: Are there packaging differences between these parts?

A: JR16WCC-8(71) is supplied in bag packaging. The original JR16WCC-8 packaging specification is not defined in available documentation. Both contain the same 5-piece assembly configuration.

Q: Does the cable clamp work with other JR-W series connectors?

A: The JR16WCC-8 and JR16WCC-8(71) are specified for use with JR-W Series Plug connectors. Compatibility with specific connector models should be verified against individual connector documentation.

Q: What is the significance of the "(71)" designation in JR16WCC-8(71)?

A: The "(71)" suffix indicates a variant designation within the Hirose part numbering system. In this case, it identifies the active production version with updated regulatory compliance status.