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AMPHENOL RF 0315556RFX RF BNC connector

The 31-5556-RFX is a crimp BNC straight plug designed for RF coaxial cables such as Belden 8241, 8263, 8279, and 9209, as well as RG140, RG210, RG59, RG59B, and RG62. It features a nickel-plated brass body with gold-plated brass contacts and a Delrin insulator. Supporting standard polarity and a bayonet coupling mechanism, this connector is rated for up to 500 mating cycles. It operates in temperatures from -65°C to 165°C, ideal for RF communications, testing, and industrial environments, ensuring reliable connections.

Authorized Distributors
Source:Newark
Part No:031-5556-RFX
Stock:9
Inv Date:05-28-2026
Price: Unit price: $5.18
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Part No:031-5556-RFX
Stock:178
Inv Date:05-29-2026
Price: Unit price: $5.37
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Part No:031-5556-RFX
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.36
Buy/RFQ:
Part No:031-5556-RFX
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.02
Buy/RFQ:
Part No:031-5556-RFX
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.02
Buy/RFQ:

AMPHENOL RF 0315556RFX RF BNC connector Specifications:

  • Connector Type: BNC straight plug
  • Material: Nickel-plated brass body, gold-plated brass contacts, Delrin insulator
  • Cable Compatibility: Belden 8241, 8263, 8279, 9209, RG140, RG210, RG59, RG59B, RG62
  • Temperature Range: -65°C to 165°C
  • Rated Mating Cycles: Up to 500
  • Polarity: Standard
  • Coupling Mechanism: Bayonet
  • Outer Diameter: Compatible with standard RF cables
  • Insulation Material Thickness: Not specified
  • Operating Environment: RF communication, industrial testing, and surveillance

Buy the Amphenol 0315556RFX – Reliable RF Coaxial BNC for Industrial Applications

Purchase the Amphenol series31-5556-RFX RF BNC connector online now and ensure your RF cable connections are reliable and robust. Its nickel-plated brass body and gold-plated contacts provide excellent corrosion resistance, making it suitable for demanding industrial and communication environments. Designed for easy crimping with compatible Belden and RG cables, this connector supports up to 500 mating cycles, ensuring long-term durability. Ideal for RF testing, broadcasting, and industrial signal transmission, it offers secure bayonet coupling and operates across wide temperature ranges. Shop now for fast, safe online delivery and elevate your cable assemblies with trusted quality from Amphenol.

Order your Amphenol Series31-5556-RFX BNC connector today and enjoy dependable, corrosion-resistant connections for RF communication and industrial projects.

Frequently Asked Questions

Where can I buy AMPHENOL RF 0315556RFX?

You can click on the BUY or RFQ button to purchase 0315556RFX from an authorized AMPHENOL RF distributor.

How do I troubleshoot issues or seek technical support for part 0315556RFX?

You can download the 0315556RFX datasheet or visit the AMPHENOL RF website for support.

Who is the manufacturer of 0315556RFX?

AMPHENOL RF

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