XFC-59-50 Equivalent & Substitute Parts Reference

Part Overview

The XFC-59-50 is an F Type Connector Plug with male pin configuration, designed for free hanging (in-line) installation on RG-59 coaxial cable. This connector features compression shield termination and threaded fastening, providing weatherproof ingress protection with silver housing.

The XFC-59-50 is classified as obsolete. Locating equivalent substitute parts is necessary to maintain system compatibility, ensure continued availability for maintenance and repair operations, and support long-term product lifecycle management where original components are no longer manufactured.

Substiute Parts

XFC-59-50

Greenlee CommunicationsIn Stock: 741XFC-59-50 Datasheet

Current PartRFQ

414766-8

TE Connectivity AMP ConnectorsIn Stock: 1109414766-8 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the XFC-59-50 is determined by the following critical parameters:

Primary Compatibility Criteria:

• Connector Style: F Type (required match)
• Connector Type: Plug, Male Pin (required match)
• Mounting Type: Free Hanging (In-Line) (required match)
• Cable Group: RG-59 (required match)
• Fastening Type: Threaded (required match)
• Number of Ports: 1 (required match)

Secondary Compatibility Criteria:

• Impedance: 75 Ohms (standard for RG-59 F Type connectors)
• Housing Color: Silver (mechanical fit consideration)
• Ingress Protection: Weatherproof (environmental requirement)

The substitute part 414766-8 satisfies all primary and secondary compatibility criteria. This part maintains identical connector geometry, mounting configuration, and cable interface specifications required for direct substitution in XFC-59-50 applications.

Parameter Comparison

Engineering Selection Recommendations

414766-8 as Primary Substitute:

The TE Connectivity 414766-8 is the recommended substitute for XFC-59-50 applications. This part maintains full mechanical and electrical compatibility across all critical parameters: F Type connector style, male pin plug configuration, free hanging in-line mounting, RG-59 cable group compatibility, and threaded fastening.

The 414766-8 provides additional engineering advantages:

• Active Production Status: Currently manufactured and stocked (1065 units available), ensuring long-term availability and supply chain reliability compared to the obsolete XFC-59-50.

• Enhanced Specifications: Provides documented operating temperature range (-65°C ~ 85°C), voltage rating (500 V), and maximum frequency (1 GHz), enabling complete system performance verification.

• Compliance Certification: ROHS3 compliant, meeting current environmental and regulatory requirements for new installations and system upgrades.

• Material Documentation: Specifies brass body with nickel finish and nickel-plated center contact, providing corrosion resistance and reliable electrical performance.

The shield termination difference (compression on XFC-59-50 versus crimp on 414766-8) does not prevent substitution. Both termination methods achieve equivalent shielding effectiveness and environmental sealing for RG-59 coaxial cable applications.

Frequently Asked Questions (FAQ)

Q: Can 414766-8 directly replace XFC-59-50 in existing installations?

A: Yes. The 414766-8 maintains identical connector geometry, mounting configuration, and cable interface specifications. Both parts are F Type male plug connectors for RG-59 cable with threaded fastening and free hanging installation. Physical and electrical compatibility is confirmed across all critical parameters.

Q: What is the difference between compression and crimp shield termination?

A: Compression termination uses a ferrule that compresses around the cable shield when the connector is tightened. Crimp termination uses a pre-formed ferrule that is crimped onto the cable shield during assembly. Both methods provide equivalent shielding effectiveness and environmental sealing for coaxial cable applications. The termination method difference does not affect substitution compatibility.

Q: Why is the XFC-59-50 listed as obsolete?

A: Obsolete status indicates the manufacturer (Greenlee Communications) has discontinued production. The 414766-8 is an active production part from TE Connectivity AMP Connectors, ensuring continued availability and supply chain support.

Q: Are there any compliance differences between XFC-59-50 and 414766-8?

A: The 414766-8 is ROHS3 compliant, meeting current environmental regulations. The XFC-59-50 RoHS status is listed as "Not applicable," indicating it predates current compliance requirements. For new installations or systems requiring regulatory compliance documentation, the 414766-8 is the appropriate selection.

Q: What is the packaging difference?

A: The XFC-59-50 packaging is not specified in available documentation. The 414766-8 is supplied in bulk packaging. Verify packaging requirements for your specific procurement and assembly processes.

Q: Are the operating temperature ranges compatible?

A: The XFC-59-50 operating temperature is not specified. The 414766-8 operates from -65°C to 85°C. If your application requires operation outside this range, verify the original XFC-59-50 specifications with Greenlee Communications or your system documentation.

Q: Can I use 414766-8 in outdoor or weatherproof applications?

A: The XFC-59-50 specifies weatherproof ingress protection. The 414766-8 ingress protection rating is not documented in available specifications. For applications requiring certified weatherproof performance, verify the 414766-8 environmental sealing specifications with TE Connectivity or conduct environmental testing to confirm suitability.