100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника
100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника
100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника
100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника
100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника
100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника
100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника
100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника

100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника


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*Стоимость могла изменится

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100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника

История изменения цены

*Текущая стоимость US $31.39 уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"

Месяц Минимальная цена Макс. стоимость Цена
Jun-24-2026 39.4 руб. 40.63 руб. 39.5 руб.
May-24-2026 32.79 руб. 33.78 руб. 32.5 руб.
Apr-24-2026 39.64 руб. 40.79 руб. 39.5 руб.
Mar-24-2026 38.84 руб. 39.40 руб. 38.5 руб.
Feb-24-2026 31.23 руб. 32.20 руб. 31.5 руб.
Jan-24-2026 38.2 руб. 39.79 руб. 38.5 руб.
Dec-24-2025 38.64 руб. 39.51 руб. 38.5 руб.
Nov-24-2025 37.2 руб. 38.16 руб. 37.5 руб.

Описание товара

100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника100W FM VHF 80 -170 Mhz RF Power Amplifier amp Board AMP KITS w MRF186 tube For Ham Radio | Электроника

Balun 1:1 4 9 16

100K-50 MHz RTL-SDR Supporting long Antenna 9:1 Im... US$ 4.99   Balun 1:49 - 49:1 For 5-35MHZ End Fed Half-Wave EF... US$ 28.99   waterproof Balun 1: 1 500W 3.8M-50M for shortwave ... US$ 28.99   waterproof Balun 1: 4 - 4:1 200W 3.8M-50M for shor... US$ 21.59  
Balun 9:1 / 1: 9 200W 1.8M-30M for shortwave HAM ... US$ 20.99   1:6 1-56MHz Ratio 150W Balun F HF Amateur Dipole S... US$ 18.89   Balun1:4 1-56MHz Ratio 150W Balun for HF Amateur D... US$ 19.59   4:1 BALUN power 250W SSB，PEP 350W for Outdoor HAM ... US$ 23.99  
1:6 Balun 88-108MHz 50W FOR Folding vibrator anten... US$ 24.99   HAM Equipment,1-30Mhz Shortwave Radio Balun diy ki... US$ 10.69   500W Mini 1:1 HF Balun for 160m-6m Bands (1.8-50MH... US$ 24.99   1:9 balun 250W SSB，PEP 350W 1.0 - 54MHz short wave... US$ 28.59  
1:6 Balun 1-56MHz Ratio 500W Balun for HF Amateur ... US$ 25.99   1:9 balun 200W short wave Balun HAM Long Wire HF A... US$ 19.99   1:9 balun 1000w short wave Balun NOX-150 magnetic ... US$ 28.59   1:9 balun 500W short wave Balun 1-56MHz 50 ohm to ... US$ 25.29  
1:4 Balun 1-56MHzz 3000W HAM Winton antenna Barron... US$ 39.69   4:1 BALUN Withstand power 150W SSB， PEP 250W for H... US$ 18.79   1:1 BALUN Withstand power 150W SSB， PEP 250W for r... US$ 18.99  

 

 

100W FM VHF 80Mhz-170Mhz RF Power Amplifier Board For Ham Radio DIY DC 24v

 
 
　 
 Description:
  • Features: 

    NOTE: MRF186 old used

    These are all the parts, it need you diy welding

    Amplifier output: 80--100W

    Frequency range 80--120Mhz ( input 1--1.5W) 140--170Mhz (3--4W)

    Power : DC 24--26v current: 5-7A

    1: installation steps
    According to the picture data according to welding, installation drawings.
    2: debugging steps: Welding completed, installed radiator
    First, do not install MRF186 (XRF186)
    Connect the power supply 24V adjust the bias voltage of 3.5V and then disconnect the power supply
    Install the MOS power tube MRF186 (XRF186), pay attention to unplug the electric soldering iron, soldering iron welding using waste heat, preventing electrostatic breakdown of MOS power transistor
    3: connect the power meter, dummy load, first turn on the power, adjust the quiescent current, 200--800MA, 400MA is the best
    4: the test power connected to push, push, push FM maximum 1.5W, maximum VHF 4W FM and VHF, the basic do not adjust, promote the UHF Max 7W-8W, UHF adjusts the variable capacitor to obtain optimum output power
    Warning: input maximum FM VHF 1.5W, maximum 4W, maximum 7W-8W output UHF, maximum 100W, Output Disable open circuit, short circuit
    Prohibition of illegal use of power amplifier, illegal use has nothing to do with others 

    Package Contents
    100% Brand New
     1 x 100W FM VHF 80Mhz-170Mhz RF Power Amplifier Board For Ham Radio DIY kits DC 24v

     

 
Shipping :

    •  

      Country

      Delivery Time

      Working Days (not including holiday) 5-7 8-10 11-14 15-19 20-22 >25
      Working Days + Saturday + Sunday 5-9 10-14 15-20 21-25 26-30 >35
      United States Rate (item arrived)     9% 50% 21% 13% 7% Refund or Resend
      United Kingdom Rate (item arrived) 10% 62% 20% 3.5% 4.5% Refund or Resend
      Australia Rate (item arrived) 23% 50% 13% 8% 6% Refund or Resend
      France Rate (item arrived) 1.5% 20.5% 45% 23% 10% Refund or Resend
      Germany Rate (item arrived) 5.5% 25% 35% 19% 15.5% Refund or Resend

      Canada

      Rate (item arrived)

      0.0%

      44%

      35%

      18%

      3%

      Refund or Resend

      Spain Rate (item arrived) 1.5% 25% 50% 14% 9.5% Refund or Resend
 
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    Contact US::

    If have any question, Please contact us by ebay message(no e-mail). Reply within 24hours.
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