FS11BNC-25 Equivalent & Substitute Parts

Part Overview

The FS11BNC-25 is a BNC Connector Plug with male pin configuration, designed for RG-11 coaxial cable applications in free-hanging (in-line) mounting. Manufactured by Belden Inc., this connector features a nickel-finished brass body with gold-plated center contact and threaded fastening. The product is currently classified as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity for applications requiring this connector type.

Substiute Parts

FS11BNC-25

Belden Inc.In Stock: 1148FS11BNC-25 Datasheet

Current PartRFQ

FSNS11HBNC-25

Belden Inc.In Stock: 789FSNS11HBNC-25 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the FS11BNC-25 is determined by the following critical parameters that must remain consistent:

• Connector Style & Type: BNC plug with male pin configuration
• Cable Compatibility: RG-11 coaxial cable group
• Mounting Configuration: Free hanging (in-line) orientation
• Fastening Mechanism: Threaded connection
• Material & Finish Specifications: Brass body with nickel finish and gold-plated center contact
• Regulatory Compliance: REACH Unaffected and EAR99 classification

The substitute part FSNS11HBNC-25 maintains all critical electrical and mechanical parameters required for direct substitution. Both parts are manufactured by Belden Inc. and share identical regulatory compliance status, ensuring functional equivalence for RG-11 coaxial cable termination applications.

Parameter Comparison

Engineering Selection Recommendations

The FSNS11HBNC-25 is the direct active equivalent for the obsolete FS11BNC-25. Both connectors are manufactured by Belden Inc. and maintain identical specifications across all critical parameters: BNC plug configuration, RG-11 cable compatibility, free-hanging mounting, threaded fastening, and material composition. Both parts carry identical regulatory compliance designations (REACH Unaffected, EAR99), confirming functional and regulatory equivalence. Selection of FSNS11HBNC-25 ensures continued supply availability while maintaining full compatibility with existing RG-11 coaxial cable termination requirements.

Frequently Asked Questions (FAQ)

Q: Can FSNS11HBNC-25 be used as a direct replacement for FS11BNC-25?

A: Yes. Both connectors share identical specifications for connector style, cable group, mounting type, fastening mechanism, and material composition. The FSNS11HBNC-25 is the active equivalent manufactured by Belden Inc.

Q: Are there any compatibility concerns when substituting these parts?

A: No compatibility concerns exist. The connectors are mechanically and electrically equivalent for RG-11 coaxial cable applications. Both maintain identical regulatory compliance status.

Q: What is the packaging configuration for both parts?

A: Both FS11BNC-25 and FSNS11HBNC-25 are supplied in bulk packaging with 25 connectors per pack.

Q: Why is FS11BNC-25 classified as obsolete?

A: The FS11BNC-25 has been discontinued by Belden Inc. The FSNS11HBNC-25 represents the current active product line for this connector type and specification.

Q: Are the regulatory certifications identical between the two parts?

A: Yes. Both parts carry REACH Unaffected status and EAR99 export classification, confirming identical regulatory compliance.