FN9263S-4-06 Equivalent & Substitute Parts

Part Overview

The FN9263S-4-06 is a power entry connector receptacle manufactured by Schaffner EMC Inc., designed as an IEC 320-C14 panel mount module with integrated EMI/RFI filtering and on-off switch functionality. This component is classified as obsolete, necessitating identification of active equivalent parts for new designs and ongoing system support. The substitute part FN9264S-4-06 maintains functional compatibility while offering improved panel thickness accommodation and active product status.

Substiute Parts

FN9263S-4-06

Schaffner EMC Inc.In Stock: 900FN9263S-4-06 Datasheet

Current PartRFQ

FN9264S-4-06

Schaffner EMC Inc.In Stock: 947FN9264S-4-06 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The FN9264S-4-06 qualifies as a direct substitute for the FN9263S-4-06 based on the following critical parameters:

• Identical connector style (IEC 320-C14) and type (Receptacle, Male Blades - Module)
• Matching number of positions (3)
• Identical filter type and current rating (Filtered, 4A)
• Identical switch functionality (On-Off)
• Identical mounting method (Panel Mount, Snap-In)
• Identical termination standard (Quick Connect - 0.250")
• Matching material flammability and ingress protection ratings
• Identical regulatory approvals and compliance certifications

Substitution is permitted where panel thickness and cutout dimensions fall within the specified tolerances of the replacement part.

Parameter Comparison

Engineering Selection Recommendations

The FN9264S-4-06 is the designated substitute for the obsolete FN9263S-4-06. Selection of the FN9264S-4-06 is supported by:

• Active product status ensuring ongoing availability and supply chain continuity
• Identical functional and electrical specifications across all critical parameters
• Matching regulatory certifications (CQC, CSA, ENEC, UL) and ROHS3 compliance
• Expanded panel thickness accommodation (1.00mm ~ 2.50mm versus 0.60mm ~ 1.50mm), providing greater design flexibility
• Identical connector interface and termination standards ensuring mechanical and electrical compatibility

Panel cutout dimensions require verification against specific application requirements. The FN9264S-4-06 accommodates slightly larger panel openings (29.50mm x 33.00mm versus 29.00mm x 32.60mm).

Frequently Asked Questions (FAQ)

Q: Can FN9264S-4-06 be used as a direct replacement for FN9263S-4-06?

A: Yes. Both parts share identical connector style, electrical ratings, filtering characteristics, and regulatory approvals. Substitution is valid provided the panel thickness and cutout dimensions of the application fall within the FN9264S-4-06 specifications.

Q: What are the key differences between these parts?

A: The primary differences are product status (FN9263S-4-06 is obsolete; FN9264S-4-06 is active) and panel accommodation specifications. The FN9264S-4-06 supports panel thickness from 1.00mm to 2.50mm, compared to 0.60mm to 1.50mm for the FN9263S-4-06. Panel cutout dimensions differ slightly: FN9264S-4-06 requires 29.50mm x 33.00mm versus 29.00mm x 32.60mm.

Q: Are the electrical and filtering specifications identical?

A: Yes. Both parts provide 4A filtered (EMI, RFI) power entry with on-off switch functionality, identical termination standards, and matching ingress protection and flammability ratings.

Q: What packaging differences exist?

A: FN9263S-4-06 packaging is not specified. FN9264S-4-06 is supplied in Tray packaging.

Q: Are both parts compliant with the same regulatory standards?

A: Yes. Both parts carry identical approvals (CQC, CSA, ENEC, UL) and are ROHS3 compliant.