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AMPHENOL RF 36825 TNC Connector

Amphenol RF's TNC connectors, developed in the late 1950s, are threaded weatherproof units designed as a threaded version of the BNC. They offer a constant 50 Ω impedance, operating from DC – 11 GHz, and are ideal for various commercial applications like antennas, base stations, cable assemblies, and WLAN networks. Available in standard and reverse polarity, these connectors ensure secure mating and are suitable for applications requiring robust performance.

Authorized Distributors
Source:DigiKey
Part No:3682.5
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.8756
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Part No:36825
Stock:0
Inv Date:05-28-2026
Price: Unit price: $51.55
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Part No:36825
Stock:128
Inv Date:05-28-2026
Price: Unit price: $6.87
Buy/RFQ:
Part No:36825
Stock:128
Inv Date:05-28-2026
Price: Unit price: $6.87
Buy/RFQ:

AMPHENOL RF 36825 TNC 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)
  • Mechanical 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
  • Environmental 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
  • Material Male Contact: Brass, gold plated
  • Material Female Contact: Beryllium copper or phosphor bronze, silver or gold plated
  • Material Crimp Ferrule: Copper or brass, nickel plated
  • Material Other Metal Parts: Brass, nickel plated (except M39012 silver plated)
  • Material Insulator: PTFE, copolymer of styrene, glass TFE (hermetically sealed)
  • Material Gasket: Silicone or synthetic rubber

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Frequently Asked Questions

Where can I buy AMPHENOL RF 36825?

You can click on the BUY or RFQ button to purchase 36825 from an authorized AMPHENOL RF distributor.

How do I troubleshoot issues or seek technical support for part 36825?

You can download the 36825 datasheet or visit the AMPHENOL RF website for support.

Who is the manufacturer of 36825?

AMPHENOL RF

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