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AMPHENOL RF 314700 BNC Coaxial Connector

Amphenol's 31-4700 BNC connectors are miniature, lightweight units designed for a wide range of applications, including computers, test and measurement equipment, medical devices, and telecommunications systems. These connectors operate up to 11 GHz and offer low reflection through 4 GHz. They are available in crimp, clamp-solder, SURETWIST, and field serviceable termination styles, and complement a full line of PCB receptacles, bulk head receptacles, resistor terminations, and accessories. Amphenol offers military-grade (M39012) and industrial-grade options, with commercial-grade connectors designated by the “RFX” part number designation. These connectors are ideal for use in applications where safety and reliable performance are critical.

Authorized Distributors
Source:DigiKey
Part No:31-4700
Stock:87
Inv Date:05-28-2026
Price: Unit price: $12.11
Buy/RFQ:
Source:DigiKey
Part No:314700
Stock:0
Inv Date:05-28-2026
Price: Unit price: $41.2
Buy/RFQ:
Part No:31-4700
Stock:186
Inv Date:05-28-2026
Price: Unit price: $12.08
Buy/RFQ:
Part No:31-4700
Stock:186
Inv Date:05-28-2026
Price: Unit price: $12.08
Buy/RFQ:

AMPHENOL RF 314700 BNC Coaxial Connector Specifications:

  • Impedance: 50 ohms nominal
  • Mating: 2-stud bayonet
  • Frequency Range: 0-4 GHz
  • Voltage Rating: 500 volts peak
  • Cable Affixment: crimp
  • Dielectric: 1,500 volts rms
  • VSWR: 1.3 max. 0-4 GHz
  • Temperature Range: -55°C to +165°C
  • Material: Brass, Beryllium Copper or Phosphor Bronze
  • Insulators: TFE; copolymer of styrene, glass-TFE

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Frequently Asked Questions

Where can I buy AMPHENOL RF 314700?

You can click on the BUY or RFQ button to purchase 314700 from an authorized AMPHENOL RF distributor.

How do I troubleshoot issues or seek technical support for part 314700?

You can download the 314700 datasheet or visit the AMPHENOL RF website for support.

Who is the manufacturer of 314700?

AMPHENOL RF

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