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AMPHENOL RF 838SPRFX UHF Connector
Amphenol's 83-8SP-RFX UHF connector is a general-purpose unit invented in the 1930s for use in low-frequency systems. These connectors are characterized by their threaded coupling and are ideal for commercial applications where cost is a primary consideration. While performance may not match industrial or military-grade connectors, the 83-8SP-RFX offers a reliable and economical solution for antennas, cable assembly, and public address systems. Optional reducing adapters accommodate a wide range of coaxial cables, and solder or crimp termination options provide flexibility in assembly.
AMPHENOL RF 838SPRFX UHF Connector 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 838SPRFX?
You can click on the BUY or RFQ button to purchase 838SPRFX from an authorized AMPHENOL RF distributor.
How do I troubleshoot issues or seek technical support for part 838SPRFX?
You can download the 838SPRFX datasheet or visit the AMPHENOL RF website for support.
Who is the manufacturer of 838SPRFX?
AMPHENOL RF