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AMPHENOL RF 83876 UHF Connector Series

Amphenol's UHF connector series, invented in the 1930s, provides a cost-effective solution for low-frequency systems. These connectors are characterized by their threaded coupling design and are commonly used in applications such as antennas, cable assembly, and public address systems. While performance may not match industrial or military-grade connectors, the UHF series offers a reliable and economical option for commercial use. Optional reducing adapters accommodate various coaxial cables, and termination options include soldering and crimping for flexible installation.

Authorized Distributors
Part No:83-876
Stock:846
Inv Date:06-11-2026
Price: Unit price: $3.71
Buy/RFQ:
Part No:83-876
Stock:846
Inv Date:06-11-2026
Price: Unit price: $3.71
Buy/RFQ:
Part No:83-876
Stock:558
Inv Date:06-11-2026
Price: Unit price: $3.16
Buy/RFQ:

AMPHENOL RF 83876 UHF Connector Series Specifications:

  • Impedance: Non-constant
  • Frequency Range: DC - 300 MHz (usable to 500 MHz)
  • Voltage Rating: ≤ 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: 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 83876?

You can click on the BUY or RFQ button to purchase 83876 from an authorized AMPHENOL RF distributor.

How do I troubleshoot issues or seek technical support for part 83876?

You can download the 83876 datasheet or visit the AMPHENOL RF website for support.

Who is the manufacturer of 83876?

AMPHENOL RF

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