FS6RCAUS RCA Barrel Connector - Equivalent & Substitute Parts

Part Overview

The FS6RCAUS is a nickel-plated RCA barrel connector manufactured by Belden Inc., designed for universal RCA applications. This connector is classified as obsolete, making identification of suitable substitute components essential for ongoing system maintenance and component procurement. The obsolete status necessitates sourcing alternative parts that maintain functional and mechanical compatibility with existing installations.

Substiute Parts

FS6RCAUS

Belden Inc.In Stock: 1047FS6RCAUS Datasheet

Current PartRFQ

FSNS6RCAU-25

Belden Inc.In Stock: 1001FSNS6RCAU-25 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the FS6RCAUS is determined by the following critical parameters:

• Connector Type: RCA barrel connector with universal application capability
• Plating Material: Nickel finish for corrosion resistance
• Packaging Configuration: Compatibility with bulk or individual packaging formats
• Regulatory Compliance: REACH Unaffected status maintained across substitute options
• Manufacturer Continuity: Belden Inc. as primary manufacturer ensures design consistency

The FSNS6RCAU-25 qualifies as a manufacturer-recommended substitute based on identical connector category, RCA universal specification, and maintained regulatory compliance. The transition from obsolete to active product status ensures long-term availability and supply chain stability.

Parameter Comparison

Engineering Selection Recommendations

Selection of the FSNS6RCAU-25 as a substitute for the FS6RCAUS is supported by the following factors:

• Manufacturer Designation: FSNS6RCAU-25 is identified as the manufacturer-recommended substitute, indicating Belden Inc. engineering validation for functional equivalence
• Product Status Transition: The active status of FSNS6RCAU-25 ensures continued availability and supply chain support, addressing the obsolescence of the original part
• Regulatory Alignment: Both parts maintain REACH Unaffected compliance, confirming equivalent environmental and regulatory standing
• Connector Specification Compatibility: Both components are RCA universal barrel connectors with nickel plating, maintaining mechanical and electrical interface compatibility

Frequently Asked Questions (FAQ)

Q: Why is the FS6RCAUS no longer available? A: The FS6RCAUS has reached obsolete status. The FSNS6RCAU-25 is the manufacturer-recommended active alternative that maintains functional compatibility.

Q: What is the primary difference between FS6RCAUS and FSNS6RCAU-25? A: The FSNS6RCAU-25 is supplied in bulk packaging (25-pack format) and carries active product status, whereas the FS6RCAUS is obsolete. Both maintain identical RCA universal connector specifications and nickel plating.

Q: Are there any regulatory compliance differences? A: No. Both parts maintain REACH Unaffected status, ensuring equivalent regulatory compliance for component selection.

Q: Can FSNS6RCAU-25 be used as a direct replacement? A: Yes. The FSNS6RCAU-25 is the manufacturer-recommended substitute and maintains mechanical and electrical compatibility with the FS6RCAUS.

Q: Does packaging format affect connector performance? A: No. Packaging format (bulk 25-pack versus individual) does not affect connector electrical or mechanical performance. Selection should be based on procurement quantity requirements.