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AMPHENOL RF 313201006 BNC Connector

Amphenol's 31-320-1006 BNC connector is a miniature, lightweight RF connector developed for applications requiring quick and reliable connections. Featuring a bayonet coupling mechanism, it provides ease of mating and unmating. Ideal for cable termination with a variety of RG and industry-standard coaxial cables, this connector is available in various termination styles including crimp/crimp, clamp/solder, and SURETWIST. It finds use in medical equipment, test instrumentation, telecom, broadcast, and computer networks where safety and performance are critical.

Authorized Distributors
Source:DigiKey
Part No:31-320-1006
Stock:53
Inv Date:05-28-2026
Price: Unit price: $10.41
Buy/RFQ:
Part No:31-320-1006
Stock:1533
Inv Date:05-28-2026
Price: Unit price: $6.28
Buy/RFQ:
Part No:31-320-1006
Stock:1533
Inv Date:05-28-2026
Price: Unit price: $6.28
Buy/RFQ:

AMPHENOL RF 313201006 BNC Connector Specifications:

  • Impedance: 50 Ω nominal
  • Frequency Range: DC - 4 GHz (usable to 11 GHz)
  • VSWR: 1.3 max. @ DC - 4 GHz (straight)
  • RF Leakage: 55 dB minimum @ 3 GHz
  • Voltage Rating: ≥ 500 V peak (depending on cable)
  • Contact Resistance: {'Center Contact': '≤ 1.5 mΩ', 'Outer Contact': '≤ 0.2 mΩ', 'Braid to Body': '≤ 0.1 mΩ'}
  • Insulation Resistance: 5,000 MΩ minimum
  • Insertion Loss: maximum 0.2 dB max. @ 3 GHz
  • Dielectric Withstanding Voltage: 1,500 Vrms (at sea level)
  • Mating: 2-stud bayonet lock coupling (MIL-STD-348)
  • Coupling Torque: 0.6 / 2.5 in-lbs (7 / 28 N-cm)
  • Coupling Nut Retention Force: 101 lbs (450N) min.
  • Center Contact Retention Force: ≥ 6.1 lbs (27N)
  • Temperature Range: -65°C to +165°C
  • Material: {'Body and Outer Contacts': 'Brass, nickel plated', 'Male Contact': 'Brass, gold plated', 'Female Contact': 'Beryllium copper or phosphor bronze, gold or silver plated'}

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Frequently Asked Questions

Where can I buy AMPHENOL RF 313201006?

You can click on the BUY or RFQ button to purchase 313201006 from an authorized AMPHENOL RF distributor.

How do I troubleshoot issues or seek technical support for part 313201006?

You can download the 313201006 datasheet or visit the AMPHENOL RF website for support.

Who is the manufacturer of 313201006?

AMPHENOL RF

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