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AMPHENOL RF M23329402 Threaded Neill Concelman Connector

Amphenol RF's M23329/4-02 TNC connector is a miniature, threaded, weatherproof unit with a constant 50 Ω impedance, operating from DC to 11 GHz. Developed in the late 1950s, the TNC connector features screw threads for mating and is available in standard and reverse polarity interfaces. It's ideal for applications such as antennas, base stations, cable assemblies, cellular networks, instrumentation, Mil-Aero, WLAN networks, radar, telecom, and RFID readers. The connector offers a threaded coupling interface to prevent decoupling in vibration-intensive environments and is available in commercial grade with the 'RFX' designation.

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Part No:M23329/4-02
Stock:852
Inv Date:05-28-2026
Price: Unit price: $10.99
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Part No:M23329/4-02
Stock:1
Inv Date:05-28-2026
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Buy/RFQ:
Part No:M23329/4-02
Stock:1
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:
Part No:M23329/4-02
Stock:852
Inv Date:05-28-2026
Price: Unit price: $10.99
Buy/RFQ:

AMPHENOL RF M23329402 Threaded Neill Concelman Connector Specifications:

  • Electrical Impedance: 50 Ω nominal
  • Frequency Range: DC - 11 GHz
  • VSWR: 1.3 max. @ DC - 11 GHz (straight), 1.35 max. @ DC - 11 GHz (right-angle)
  • RF Leakage: 60 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 0.18 dB @ 9 GHz
  • Dielectric Withstanding Voltage: 1,500 Vrms (at sea level)
  • Mating: 7/16 threaded coupling (MIL-STD-348)
  • Coupling Torque: 4.1 / 6.1 in-lbs (46 / 69 N-cm), recommended
  • Coupling Nut Retention Force: 101 lbs (450N) min.
  • Braid/Jacket Cable Affixment: Hex crimp or screw-threaded clamps
  • Durability (Matings): 500 cycles minimum
  • Temperature Range: -65°C to +165°C
  • Weatherproof: Crimp: w/ heat shrink tubing, clamp: w/ gasket
  • Hermetic Seals: Helium leak test, 2 x 10^8 cc/sec.
  • Thermal Shock: MIL-STD-202, method 107, cond. B
  • Moisture Resistance: MIL-STD-202, method 106
  • Corrosion: MIL-STD-202, method 101, cond. B
  • Vibration: MIL-STD-202, method 204, cond. B
  • Mechanical Shock: MIL-STD-202, method 213, cond. G
  • Altitude: MIL-STD-202, method 105, cond. C
  • Male Contact: Brass, gold plated
  • Female Contact: Beryllium copper or phosphor bronze, silver or gold plated
  • Crimp Ferrule: Copper or brass, nickel plated
  • Other Metal Parts: Brass, nickel plated (except M39012 silver plated)
  • Insulator: PTFE, copolymer of styrene, glass TFE (hermetically sealed)

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Frequently Asked Questions

Where can I buy AMPHENOL RF M23329402?

You can click on the BUY or RFQ button to purchase M23329402 from an authorized AMPHENOL RF distributor.

How do I troubleshoot issues or seek technical support for part M23329402?

You can download the M23329402 datasheet or visit the AMPHENOL RF website for support.

Who is the manufacturer of M23329402?

AMPHENOL RF

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