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AMPHENOL RF 83878RFX UHF Connector
Amphenol's 83-878-RFX UHF connector is a general-purpose, low-cost solution for a wide range of commercial applications. Invented in the 1930s, UHF connectors feature a threaded coupling and are suitable for use in low-frequency systems from DC to 300 MHz. While performance may not match industrial or military-grade connectors, the 83-878-RFX provides a reliable and economical option for antennas, cable assembly, public address systems, and CB radios. Optional reducing adapters accommodate various coaxial cables, and solder or crimp termination types offer flexible installation options.
AMPHENOL RF 83878RFX UHF Connector Specifications:
- Impedance: Non-constant
- Frequency Range: DC - 300 Hz (usable to 500 Hz)
- 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 83878RFX?
You can click on the BUY or RFQ button to purchase 83878RFX from an authorized AMPHENOL RF distributor.
How do I troubleshoot issues or seek technical support for part 83878RFX?
You can download the 83878RFX datasheet or visit the AMPHENOL RF website for support.
Who is the manufacturer of 83878RFX?
AMPHENOL RF