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AMPHENOL RF 083185 UHF Connector Series

Amphenol's UHF connector series, invented in the 1930s, provides a general-purpose, low-cost solution for low-frequency systems. These connectors, designated with the “RFX” part number prefix, are ideal for commercial applications where high performance isn't critical. They feature a threaded coupling for secure connections and are often constructed with die-cast and molded components to minimize cost. While performance may not match industrial or military-grade connectors, they remain a versatile option for antennas, cable assembly, and public address systems. Optional reducing adapters accommodate a wide range of coaxial cables, and solder or crimp termination options are available for flexible installation.

Authorized Distributors
Part No:083-185
Stock:84
Inv Date:05-29-2026
Price: Unit price: $13.76
Buy/RFQ:
Part No:083-185
Stock:0
Inv Date:05-28-2026
Price: Unit price: $14.96
Buy/RFQ:
Part No:083-185
Stock:86
Inv Date:05-28-2026
Price: Unit price: $14.96
Buy/RFQ:
Part No:083-185
Stock:86
Inv Date:05-28-2026
Price: Unit price: $14.96
Buy/RFQ:
Part No:083-185
Stock:57
Inv Date:05-28-2026
Price: Unit price: $20.25
Buy/RFQ:

AMPHENOL RF 083185 UHF Connector Series Specifications:

  • Impedance: Non-constant
  • Frequency range: DC - 300 Hz (usable to 500 Hz)
  • Voltage rating (at sea level): ≤ 500 V peak (depending on cable)
  • Insulation resistance: 5,000 MΩ minimum
  • Dielectric withstanding voltage: 1,000 Vrms (at sea level)
  • Mating: 5/8-24 Threaded coupling
  • Center conductor cable affixment: Braid solder. set screw, clamp and crimp
  • Durability (matings): 500 cycles minimum
  • Temperature range: -65°C to +165°C
  • Thermal shock: -55°C to +85°C
  • Corrosion: MIL-STD-202, method 107, cond. A
  • Vibration: MIL-STD-202, method 101, cond. B
  • Mechanical shock: MIL-STD-202, method 204, cond. A
  • Body and outer contacts: Brass or zinc alloy
  • Male contact: Brass, silver plated
  • Female contact: Beryllium copper, silver plated
  • Crimp ferrule: Copper or brass
  • Other metal parts: Brass, nickel plated
  • Insulator: PTFE, copolymer of styrene, or mica-filled phenolic

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Frequently Asked Questions

Where can I buy AMPHENOL RF 083185?

You can click on the BUY or RFQ button to purchase 083185 from an authorized AMPHENOL RF distributor.

How do I troubleshoot issues or seek technical support for part 083185?

You can download the 083185 datasheet or visit the AMPHENOL RF website for support.

Who is the manufacturer of 083185?

AMPHENOL RF

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