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AMPHENOL RF 0312121005 BNC Connector
Amphenol's 031-212-1005 BNC connector is a miniature, lightweight RF connector developed for applications requiring quick and easy connection and disconnection. Featuring a bayonet coupling mechanism, it's compatible with a wide range of RG and industry-standard coaxial cables. Commonly used in test instrumentation, medical equipment, and cable assemblies, these connectors offer reliable performance up to 11 GHz and are available in various termination styles including crimp/crimp, clamp/solder, and SURETWIST®. Amphenol also offers 75 Ω BNC connectors for higher performance impedance-matched cable interconnections, suitable for broadcast and telecommunications applications.
AMPHENOL RF 0312121005 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 & Outer Contacts): Brass, nickel plated
- Material (Male Contact): Brass, gold plated
- Material (Female Contact): Beryllium copper or phosphor bronze, gold or silver plated
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Frequently Asked Questions
Where can I buy AMPHENOL RF 0312121005?
You can click on the BUY or RFQ button to purchase 0312121005 from an authorized AMPHENOL RF distributor.
How do I troubleshoot issues or seek technical support for part 0312121005?
You can download the 0312121005 datasheet or visit the AMPHENOL RF website for support.
Who is the manufacturer of 0312121005?
AMPHENOL RF