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Ham Radio Amplifiers

0.1-2000MH​z RF Wideband Amplifier 30dB low-noise LNA Broadband Module Receiver

Bids: 1218 Watchers: 269 Price: 5.61 USD

SINGLE DEVICE 1KW LDMOS-FET LINEAR AMPLIFIER BOARD

Bids: 92 Watchers: 249 Price: 160.00 USD

LDMOS RF Amplifier 3000 Watt PEP 1.8-54 MHz HF

Bids: 21 Watchers: 231 Price: 749.00 USD

100W UHF 400--470MHZ Amplifier Power Amplifier Board For Ham Radio DIY Kits

Bids: 187 Watchers: 215 Price: 34.61 USD

HF Power Amplifier F YASEU FT-817 ICOM IC-703 Elecraft KX3 QRP Ham Radio FT-818

Bids: 50 Watchers: 193 Price: 149.03 USD

100W FM VHF 80Mhz-170Mhz RF Power Amplifier Board AMP DIY KITS For Ham Radio

Bids: 117 Watchers: 190 Price: 32.86 USD

70 Watt boots FM AM SSB HF 10 meter HAM CB radio linear amplifier burner KL60

Bids: 93 Watchers: 185 Price: 54.00 USD

HF Power Amplifier F YASEU FT-817 ICOM IC-703 Elecraft KX3 QRP Ham Radio FT-818

Bids: 100 Watchers: 185 Price: 151.81 USD

RM mod KL-35 AMP 35 Watt FM HF 10 meter CB linear amplifier burner boots KL35

Bids: 112 Watchers: 184 Price: 41.72 USD

HF Power Amplifier For YASEU FT-817 818 ICOM IC-703 Elecraft KX3 QRP Ham Radio

Bids: 56 Watchers: 168 Price: 149.04 USD

35 Watt boots FM AM HF 10 meter HAM CB radio linear amplifier burner KL35

Bids: 97 Watchers: 167 Price: 40.49 USD

HYS TC-300 HF Ham Amplifier 3-30Mhz AM FM SSB Amplifier For Handheld CB Radio

Bids: 52 Watchers: 165 Price: 122.76 USD

Ameritron AL-811 600W HF Linear Amplifier

Bids: 22 Watchers: 164 Price: 1,029.95 USD

DIY Kit 45W SSB AM Linear Power Amplifier CW FM HF Radio Transceiver Shortwave

Bids: 228 Watchers: 163 Price: 16.01 USD

PCB for PGA-103+ Ultra Low Noise Figure preamplifier 50 MHZ - 4 GHZ

Bids: 396 Watchers: 150 Price: 4.70 USD

4pcs 2.5mH RF Choke 0.17Amp 4pie

Bids: 443 Watchers: 149 Price: 22.00 USD

HYS 200W High Power HF Power Amplifier FM-SSB-CW-AM For Ham Portable CB Radio

Bids: 35 Watchers: 147 Price: 124.00 USD

New 35DB 1MHz-700MHZ 3.2W HF FM VHF UHF RF Power Amplifier For Ham Radio

Bids: 245 Watchers: 146 Price: 18.88 USD

100W FM VHF 80-170Mhz RF Power Amplifier Board For Ham Radio DIY kits MRF186

Bids: 101 Watchers: 146 Price: 29.88 USD

DIY KIT MINIPA 100W SSB linear HF Power Amplifier For YAESU FT-817 KX3 AM CW FM

Bids: 63 Watchers: 140 Price: 35.04 USD

400MHz-470MHz 80W-90W UHF Ham Radio Power Amplifier For Interphone Car Radio

Bids: 70 Watchers: 136 Price: 137.74 USD

100W FM VHF 80-170Mhz RF Power Amplifier Board For Ham Radio DIY MRF186

Bids: 73 Watchers: 135 Price: 32.87 USD

DIY kits 70W SSB linear HF Power Amplifier For YAESU FT-817 KX3

Bids: 97 Watchers: 131 Price: 18.82 USD

Linear Amplifier HF 3000 Watt PEP

Bids: 2 Watchers: 122 Price: 749.00 USD

2019 DIY kits 170w 80-180MHZ FM VHF power amplifier for transceiver radio AMP

Bids: 76 Watchers: 121 Price: 42.75 USD

1.2 KW LDMOS power amplifier boards 1.8-54MHz HF BLF188XR BLF578 MRF1K50 MRF1K8

Bids: 43 Watchers: 120 Price: 130.00 USD

Palomar Skipper 300 Linear Amplifier Refurb Kit HVCapRect Transistor Model 1&2

Bids: 132 Watchers: 118 Price: 23.95 USD

DIY KITS 100W linear power amplifier for transceiver HF radio

Bids: 34 Watchers: 117 Price: 36.00 USD

PEP/AVG LCD SWR/PWR meter indicator up to 2400W for LDMOS MOSFET tube amplifier

Bids: 60 Watchers: 113 Price: 50.00 USD

KIT power amplifier 1.8-54 MHz 2400W for LDMOS BLF188XR with protection unit

Bids: 15 Watchers: 112 Price: 500.00 USD

Assembled 12v 100W 3.5Mhz-30Mhz HF power amplifier low pass filter

Bids: 75 Watchers: 112 Price: 45.09 USD

DIY kits 70W SSB linear HF Power Amplifier For YAESU FT-817 KX3 FT-818

Bids: 148 Watchers: 110 Price: 17.64 USD

HG(HuaGao) 4 PCS 2SC2879(MQ, Match HFE) build by China HG semiconductor

Bids: 94 Watchers: 109 Price: 119.96 USD

LPF KIT 200W HF power amplifier 2SC2879 FT-817 Elekraft 2SC2290 RD16HHF1

Bids: 20 Watchers: 108 Price: 52.00 USD

HF power amplifier pallet 1200W 1.8-54 MHz LDMOS BLF188XR with copper plate

Bids: 20 Watchers: 107 Price: 540.00 USD

2 m 144-148 MHZ 300w linear amp

Bids: 15 Watchers: 106 Price: 390.00 USD

3.5-30Mhz DIY kits 70W SSB linear HF Power Amplifier For YAESU FT-817 KX3 FT-818

Bids: 128 Watchers: 105 Price: 16.59 USD

New 1.8M-54MHz 30-50W Short Wave Linear Power Amplifier Kit for FT817 DIY

Bids: 50 Watchers: 103 Price: 61.63 USD

3-30MHz HF Power Amplifier for Portable CB Radio PE MAX 300W 250W

Bids: 38 Watchers: 103 Price: 143.00 USD

Radio Power Amplifier Board for RA30H4047M RA60H4047M mitsubishi Intercom Ham DI

Bids: 119 Watchers: 102 Price: 18.00 USD

HG(HuaGao) 8 PCS 2SC2879(M8,Matched Set of 8) build by China HG Semiconductor

Bids: 107 Watchers: 102 Price: 223.92 USD

TC-300N HF Power Amplifier with FM AM SSB CW Work Mode For ham two way radio

Bids: 22 Watchers: 102 Price: 116.25 USD

6PCS 180uf 500v 105c Capacitors NEW & Resistors For SB-200/201 Amps

Bids: 102 Watchers: 101 Price: 27.00 USD

200W HF Power Amplifier/FT-817 ICOM IC-703 Elecraft KX3 QRP PTT control FT-818

Bids: 5 Watchers: 100 Price: 241.12 USD

25W 400MHz-470MHz UHF Ham Radio Power Amplifier transceiver 12V Interphone CAR

Bids: 85 Watchers: 100 Price: 58.16 USD

DIY kits 70W SSB linear HF Power Amplifier For YAESU FT-817 KX3 FT-818

Bids: 102 Watchers: 99 Price: 17.94 USD

HF power amplifier SSB CW 1000W with transistors MOSFET

Bids: 10 Watchers: 99 Price: 335.00 USD

Drake Model L-4B Linear Amplifier & L-4PS Power Supply w/Manual Excellent

Bids: 17 Watchers: 98 Price: 425.00 USD

DIY kits 100W SSB linear HF Power Amplifier For YAESU FT-817 818 kx3 IC-703

Bids: 36 Watchers: 98 Price: 33.13 USD

FULL KIT HF AMPLIFIER 1200W 1.8-54MHZ LDMOS LPF BLF188XR WITH PROTECTOR

Bids: 7 Watchers: 98 Price: 999.00 USD

1kW 1.8-30MHz 700W 50MHz HF POWER AMPLIFIER BOARD for LDMOS BLF188XR/XRS BLF188

Bids: 9 Watchers: 97 Price: 245.00 USD

140-150MHZ RF POWER AMPLIFIER PALLET-SMA VHF 300WATTS with BLF278 or MRF151G new

Bids: 17 Watchers: 97 Price: 249.99 USD

KIT to protect power amplifier 1200W LDMOS BLF188XR MOSFET VRF2933

Bids: 24 Watchers: 96 Price: 175.00 USD

LDMOS RF Amplifier 1500 Watt PEP 1.8-54 MHz HF

Bids: 7 Watchers: 96 Price: 549.00 USD

2019 New DIY kits 70W SSB linear HF Power Amplifier For YAESU FT-817 KX3 FT-818

Bids: 142 Watchers: 95 Price: 18.05 USD

DIY kits 70W SSB linear HF Power Amplifier For YAESU FT-817 KX3 SSB AM CW FM

Bids: 136 Watchers: 94 Price: 17.65 USD

high power long range portable cb radio Amplifier best 20-30MHz 10m AM FM SSB CW

Bids: 25 Watchers: 94 Price: 143.00 USD

Texas Star Linear Amplifier Push Button Light Bulb LED Replacements (6 LED'S)

Bids: 138 Watchers: 94 Price: 12.90 USD

2019 100W UHF 400--470MHZ Amplifier Power Amplifier Board For Ham Radio DIY Kits

Bids: 27 Watchers: 94 Price: 32.87 USD

1kw HF and 6 m.LINEAR POWER AMPLIFIER

Bids: 1 Watchers: 93 Price: 1,500.00 USD

Low Noise LNA 0.05-4G NF=0.6dB RF amplifier FM HF VHF/UHF Ham Radio Module

Bids: 253 Watchers: 93 Price: 6.71 USD

RM ITALY HLA-300V PLUS 1.8-30MHz 200W @ AM & FM 400W @ CW & SSB POWER AMPLIFIER

Bids: 14 Watchers: 90 Price: 511.00 USD

HF and 50MHz power amplifier 1200W SSB/CW LDMOS BLF188XR with Heat pipes cooling

Bids: 6 Watchers: 87 Price: 1,380.00 USD

HF LINEAR AMPLIFIER 500W 1.5-30MHz v2.0

Bids: 2 Watchers: 87 Price: 225.00 USD

Texas Star DX400 DX500 DX667 Amplifier Push Button Lenses/Bulb Replacement Kit

Bids: 72 Watchers: 87 Price: 23.99 USD

HF Power Amplifier SSB CW FM AM 3-30MHz for Portable Ham Amateur CB Radio TC-300

Bids: 29 Watchers: 86 Price: 129.50 USD

HF power amplifier 1000W MOSFET VRF2933 SD2933 SD2943 1KW without transistors

Bids: 25 Watchers: 86 Price: 135.00 USD

LPF low pass filter 2400W CW 1.8-54 MHz for LDMOS MOSFET amplifier BLF188XR BLF

Bids: 52 Watchers: 86 Price: 280.00 USD

HF Power Amplifier For YASEU FT-817 ICOM IC-703 Elecraft KX3 QRP Ham Radio

Bids: 16 Watchers: 85 Price: 135.27 USD

2KW+ 2x LDMOS BLF188XR BOARD LINEAR AMPLIFIER over legal limit board

Bids: 10 Watchers: 85 Price: 300.00 USD

HYS 140-150/440-450MHz VHF UHF Dual Band Portable Two Way Radio Power Amplifier

Bids: 14 Watchers: 85 Price: 182.62 USD

DIY Kits 45W SSB HF Linear Power Amplifier Amateur Radio Transceiver

Bids: 84 Watchers: 85 Price: 17.95 USD

NAGOYA TC-300 HF Transceiver Ham radio Power Amplifier for Handheld Ham CB Radio

Bids: 13 Watchers: 83 Price: 143.00 USD

TANDEM MATCH 2kW 2000W SWR POWER METER amplifier LDMOS MOSFET BLF188XR VRF2933

Bids: 69 Watchers: 83 Price: 39.00 USD

10W HF PA, 10 watts 13.5v HF amplifier for HAM radio, CW SSB FM digital

Bids: 115 Watchers: 81 Price: 65.00 USD

DIY KITS LPF 1000W 1KW 30MHZ SWR low pass filter for HF SSB amplifier output

Bids: 28 Watchers: 81 Price: 18.88 USD

HYS Ham HF Power Amplifier 3-30MHz with Fan For Handheld CB Two Way Radio

Bids: 15 Watchers: 81 Price: 142.00 USD

HG(HuaGao) 2 PCS 2SC2879(MP,Matched Pair) build by China HG Semiconductor

Bids: 91 Watchers: 80 Price: 62.98 USD

Amplifier keying relay buffer amateur radio interface RBI-1 switching

Bids: 208 Watchers: 80 Price: 49.95 USD

1kw 144 MHz LDMOS amplifier board, KIT

Bids: 12 Watchers: 77 Price: 150.00 USD

What's Hot Weekly