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Ham Radio Amplifiers

Linear Amplifier RM Italy KL203P

Bids: 369 Watchers: 424 Price: 62.70 USD

Linear Amplifier RM Italy KL503 New Version

Bids: 89 Watchers: 292 Price: 225.60 USD

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

Bids: 1331 Watchers: 279 Price: 4.93 USD

LDMOS RF Amplifier 3000 Watt PEP 1.8-54 MHz HF

Bids: 29 Watchers: 261 Price: 749.00 USD

SINGLE DEVICE 1KW LDMOS-FET LINEAR AMPLIFIER BOARD

Bids: 94 Watchers: 251 Price: 160.00 USD

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

Bids: 118 Watchers: 239 Price: 59.93 USD

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

Bids: 138 Watchers: 205 Price: 44.29 USD

200W 27Mhz AMP High Power HF Power Amplifier FM-SSB-CW-AM For Ham Portable Radio

Bids: 43 Watchers: 197 Price: 124.00 USD

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

Bids: 12 Watchers: 197 Price: 245.00 USD

Ameritron AL-811 600W HF Linear Amplifier

Bids: 22 Watchers: 188 Price: 1,119.95 USD

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

Bids: 125 Watchers: 182 Price: 44.29 USD

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

Bids: 56 Watchers: 170 Price: 122.76 USD

Linear Amplifier HF 3000 Watt PEP

Bids: 4 Watchers: 162 Price: 749.00 USD

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

Bids: 409 Watchers: 149 Price: 4.70 USD

BRAND NEW TEXAS STAR DX 1600 CW AMPLIFIER AMP 2879 Transistors W/ 4 FAN KIT !!

Bids: 18 Watchers: 127 Price: 1,050.00 USD

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

Bids: 25 Watchers: 124 Price: 520.00 USD

HYS Original 3-30MHz AMP HF Power Amplifier for Portable Radio PE MAX 300W 250W

Bids: 44 Watchers: 119 Price: 143.00 USD

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

Bids: 108 Watchers: 118 Price: 119.96 USD

HF Linear Power Amplifier 1.8M-54MHz 30-50W Shortwave for FT817 IC703 Ham

Bids: 6 Watchers: 116 Price: 179.90 USD

LDMOS RF Amplifier 1500 Watt PEP 1.8-54 MHz HF

Bids: 7 Watchers: 116 Price: 549.00 USD

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

Bids: 8 Watchers: 115 Price: 999.00 USD

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

Bids: 22 Watchers: 112 Price: 52.00 USD

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

Bids: 61 Watchers: 111 Price: 280.00 USD

1kw HF and 6 m.LINEAR POWER AMPLIFIER

Bids: 2 Watchers: 108 Price: 1,500.00 USD

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

Bids: 325 Watchers: 108 Price: 7.50 USD

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

Bids: 17 Watchers: 108 Price: 249.99 USD

HF and 50MHz power amplifier 1200W SSB/CW LDMOS MRF1K50H with Heat pipes cooling

Bids: 10 Watchers: 106 Price: 1,380.00 USD

HF power amplifier SSB CW 1000W with transistors MOSFET

Bids: 10 Watchers: 106 Price: 335.00 USD

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

Bids: 124 Watchers: 105 Price: 223.92 USD

Hys high power long range portable cb radio Amplifier 27Mhz 10meter AM FM SSB CW

Bids: 25 Watchers: 105 Price: 143.00 USD

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

Bids: 68 Watchers: 105 Price: 50.00 USD

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

Bids: 151 Watchers: 104 Price: 12.90 USD

Heathkit SB-220 amplifier front panel replacement overlay

Bids: 117 Watchers: 103 Price: 26.95 USD

HF LINEAR AMPLIFIER 500 / 600W 1.5-30MHz

Bids: 15 Watchers: 102 Price: 95.00 USD

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

Bids: 18 Watchers: 102 Price: 142.00 USD

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

Bids: 95 Watchers: 100 Price: 23.99 USD

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

Bids: 35 Watchers: 98 Price: 135.00 USD

HF/6m power amplifier 2400W KIT for LDMOS BLF188XR LPF 1.854 MHz

Bids: 5 Watchers: 97 Price: 900.00 USD

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

Bids: 75 Watchers: 97 Price: 39.00 USD

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

Bids: 17 Watchers: 95 Price: 511.00 USD

TC-300N HF Power AMP with FM AM SSB CW Work Mode For 2-way radio 27Mhz 10Meter

Bids: 23 Watchers: 95 Price: 116.25 USD

144 Mhz VHF 1000W LINEAR AMPLIFIER 2 meters LDMOS BLF188XR

Bids: 7 Watchers: 94 Price: 1,170.00 USD

Linear Amplifier RM Italy KL203

Bids: 64 Watchers: 94 Price: 56.40 USD

HF Power Amplifier SSB CW FM AM 10Meter for Portable Ham Amateur Radio AMP

Bids: 30 Watchers: 92 Price: 129.50 USD

Low pass filter LPF 1200W 1.8-54 MHz LDMOS BLF188XR MOSFET power amplifier

Bids: 29 Watchers: 92 Price: 220.00 USD

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

Bids: 125 Watchers: 88 Price: 65.00 USD

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

Bids: 10 Watchers: 88 Price: 300.00 USD

HF/50 MHz power amplifier 300W output 1.8-54 MHz with LPF and protection VRF2933

Bids: 15 Watchers: 87 Price: 250.00 USD

1kw 144 MHz LDMOS amplifier board, KIT

Bids: 16 Watchers: 84 Price: 150.00 USD

VHF 2m power amplifier LDMOS BLF188XR 144 MHz 1000W KIT

Bids: 3 Watchers: 84 Price: 315.00 USD

RARE Pride DX300 Bi Linear Amplifier Ham Amplifier 250B Steel Tube Nice Look!!!!

Bids: 6 Watchers: 83 Price: 440.00 USD

HF power amplifier SSB CW 1000W MOSFET with copper plate

Bids: 8 Watchers: 83 Price: 380.00 USD

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

Bids: 15 Watchers: 83 Price: 182.62 USD

LPF HF for SDR HERMES Odyssey HiQSDR WSPR Raspberry Pi, 20W, Low Pass Filter

Bids: 54 Watchers: 82 Price: 75.00 USD

Heathkit SB-200 front panel replacement overlay

Bids: 114 Watchers: 81 Price: 22.95 USD

BRAND NEW TEXAS STAR MODULATOR V-PLUS V MOD 2879 transistors CW AMPLIFIER Amp

Bids: 28 Watchers: 81 Price: 189.00 USD

Bracket LDMOS BLF amplifier LPF

Bids: 136 Watchers: 81 Price: 28.00 USD

Amplifier keying relay buffer amateur radio interface RBI-1 switching

Bids: 222 Watchers: 80 Price: 49.95 USD

HYS 50W HF 3-30MHz Power Amplifier FM-SSB-CW-AM For Portable 2 WAY Radio

Bids: 15 Watchers: 78 Price: 99.70 USD

CB SSB HAM AMPLIFIER BURNER & PREAMP RM KL 203P AM FM CW 20-30 MHz SSB 100 W Max

Bids: 95 Watchers: 78 Price: 72.96 USD

Heathkit SB-200 amplifier 1000 watts used little stored mostly

Bids: 26 Watchers: 76 Price: 330.00 USD

Heathkit sb-220 Linear Amp for Sale

Bids: 27 Watchers: 75 Price: 305.00 USD

HF / 6 m SSB/CW linear power amplifier 300W 1.8-54 MHz MOSFET

Bids: 1 Watchers: 75 Price: 640.00 USD

Amplifier control board, SSPA LDMOS MOSFET controller, single band

Bids: 33 Watchers: 74 Price: 80.00 USD

New - Ameritron Linear Amplifier Overlay for AL-82, AL-1200, and AL-1500

Bids: 135 Watchers: 74 Price: 23.95 USD

HIGH POWER 1200W LINEAR AMP. 4 X SD2933,VRF2933 BOARD

Bids: 2 Watchers: 73 Price: 225.00 USD

Linear Amplifier HLA-300V PLUS HP bordeaux 2SC2879 500W

Bids: 5 Watchers: 72 Price: 745.60 USD

Linear Amplifier HF 1500 Watt PEP

Bids: 1 Watchers: 71 Price: 549.00 USD

300W out PA 20W input with LPF 1.8-54 MHz SDR Hermes ANAN, FLEX-1500, SunSDR2

Bids: 6 Watchers: 67 Price: 360.00 USD

KIT amplifier 50W PEP 1-50(100)MHz 2x RD16HHF1 elecraft k2 k3 FT-817 kx3

Bids: 5 Watchers: 67 Price: 59.00 USD

Linear Amplifier RM Italy KL-35

Bids: 37 Watchers: 67 Price: 37.60 USD

2m VHF power amplifier LDMOS BLF188XR 144 MHz 1000W

Bids: 27 Watchers: 66 Price: 125.00 USD

Ameritron ALS 1306 HF+6M Solid State 1200 Watt PEP Amplifier

Bids: 4 Watchers: 66 Price: 3,299.95 USD

RPT-2K Two Way Relay Walkie Talkie Repeater Box Baofeng UV-5R DM-5R GT-3TP Radio

Bids: 225 Watchers: 65 Price: 15.97 USD

BK UNIDEN RELM RF POWER AMPLIFIER 25 Watt UHF 25W 450 - 470 - 500 Mhz DRU4501B

Bids: 56 Watchers: 64 Price: 168.95 USD

A600 - LDMOS linear amplifier kit 600W 1.8-72MHz for QRP FT-817, KX2, KX3, X5105

Bids: 2 Watchers: 63 Price: 402.66 USD

1KW LDMOS-FET LINEAR AMPLIFIER BOARD

Bids: 8 Watchers: 63 Price: 160.00 USD

RA18H1213G RA60H1317M RA60H4047M RA60H1317 Power Amplifier Assembled Board

Bids: 161 Watchers: 63 Price: 8.50 USD

1kw LPF Low Pass Filter, SWR sensor, 144-148 MHz 2m for LDMOS amplifier

Bids: 36 Watchers: 61 Price: 90.00 USD

Linear Amplifier RM Italy HLA-300V PLUS

Bids: 8 Watchers: 60 Price: 575.20 USD

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