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radio frequency attenuators
Find the perfect Uncategorized from our top 10 picks for 2025. Prices from 8.29 USD to 36.00 USD. Detailed comparison and expert reviews.
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Jumplushion - 0-82DB VARIABLE/STEP ATTENUATOR 50 OHM For Ham Radio Transmitter High Frequency Attenuator 1DB Step Signal
#2
Best Deal
NEW

-32%

  • High Frequency Range & Compatibility: Covers DC to 250 MHz with precise 0 – 82 dB attenuation in 1 dB steps, making it suited for ham radio transmitter setups requiring accurate signal control over a wide operating spectrum.
  • Eight Section Step Design: Features 8 selectable attenuation stages (20 dB / -20 dB / -20 dB / -10 dB / -6 dB / -3 dB / -2 dB / -1 dB) for flexible configuration, adapting easily to varying transmission power and station requirements.
Kadimendium - Kadimendium rf Variable attenuator SMA dc-4.0ghz Fixed attenuator SMA Double Female Radio Frequency attenuator 50ω 12x7x1
#4
NEW
-15%
40.00/100 Prime

Prime

  • attenuator , high stability : the radio frequency attenuator has excellent electrical performance making minimal change due to temperature . and carbon film has good uniformity and consistency , stableand high reliability
  • good workmanship circuit board : the 50 rf attenuator is made of fr 4 board , 30db attenuator sma , variable attenuator sma , aluminum electrolyte capacitor , high concentration tin , smt components , high power transistor
$9.19 10.82 USD
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Hilitand - Radio Frequency Attenuator DC Double Female Head SMA Attenuator 50Ω
#6
NEW
  • 【SMA Double Female Head】 RF Interface: SMA Double Female Head (Outer screw inner hole). Carbon film has good uniformity and consistency, stable and high reliability.
  • 【Improve impedance matching】 If some circuits require a relatively stable load impedance, an attenuator can be inserted between this circuit and the actual load impedance to buffer the impedance change.
CookiBlend - Variable Step Attenuator 0-82dB RF Attenuator 50 Ohm DC-250MHz With 8 Sections for Ham Radio Transmitter
#7
NEW
40.00/100 Prime

Prime

  • 【Wide Attenuation Range】The high frequency attenuator features a wide range of attenuation, from 0 to 82dB, with a step size of 1dB. This allows for precise and customizable signal adjustment to meet the specific needs of your radio transmitters and other applications.
  • 【Construction】Made of and practical materials, this attenuator is designed to withstand the rigors of daily use. Its sturdy construction ensures reliable performance and long-lasting durability, providing you with a dependable solution for your signal attenuation needs.
Natudeco - HMC472 Digital RF Attenuator Module 0-31.5dB 0.5dB Step Attenuator Board SMA Interface Low Insertion Loss Radio Frequency Program Controlled Module
#9
NEW
40.00/100 Prime

Prime

  • APPLICATION RANGE: RF Attenuator Module is a wideband 6-bit digital attenuator for a wide range of RF and IF applications with an attenuation range of 0 to 31.5 dB and a typical step error of ±0.25 dB.
  • HIGH PERFORMANCE: Radio frequency attenuator replacement is available in a QFN surfaces mount package, uses a single 5V supply, operates from DC to 3.8 GHz and has an insertion loss of less than 2.0 dB (typical) and an IIP3 of +54 dBm.

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Prices range from 8.29 USD to 36.00 USD, offering options for every budget.
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.0GHz RF Fixed Attenuator, SMA Double Female Head Radio Frequency Fixed Attenuator Module Board Elecrtonic Components
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.0GHz RF Fixed Attenuator, SMA Double Fe...

11.31 USD
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