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29% off
RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable

RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable

$12.69$17.87

2 sold
51% off
1-30MHz Antenna 100W Antenna High Quality Materials Power 100W PEP Requires External Wires Adjustable Frequency Outdoor Use 1-30MHz Antenna 100W Antenna High Quality Materials Power 100W PEP Requires External Wires Adjustable Frequency Outdoor Use

1-30MHz Antenna 100W Antenna High Quality Materials Power 100W PEP Requires External Wires Adjustable Frequency Outdoor Use

$101.24$206.62

3.5-30MHz 70W RF Power Amplifier ShortWave Linear RF AMP KITS FOR YAESU FT-817 KX3 SSB SW AM CW FM Radio Station Short Wave Ham 3.5-30MHz 70W RF Power Amplifier ShortWave Linear RF AMP KITS FOR YAESU FT-817 KX3 SSB SW AM CW FM Radio Station Short Wave Ham

3.5-30MHz 70W RF Power Amplifier ShortWave Linear RF AMP KITS FOR YAESU FT-817 KX3 SSB SW AM CW FM Radio Station Short Wave Ham

$114.60$114.60

97 sold
10% off
QRM Eliminator X-Phase (1MHZ-30MHz) HF bands QRM FOR for Ham Radio Amplifier Antenna QRM Eliminator X-Phase (1MHZ-30MHz) HF bands QRM FOR for Ham Radio Amplifier Antenna

QRM Eliminator X-Phase (1MHZ-30MHz) HF bands QRM FOR for Ham Radio Amplifier Antenna

$95.64$106.27

1 sold
31% off
Pocket QRP Antenna K5 Antenna 3-30MHz Short Wave Antenna EFHW Wideband End-fed Halfwave Antenna with Cloth Storage Bag Pocket QRP Antenna K5 Antenna 3-30MHz Short Wave Antenna EFHW Wideband End-fed Halfwave Antenna with Cloth Storage Bag

Pocket QRP Antenna K5 Antenna 3-30MHz Short Wave Antenna EFHW Wideband End-fed Halfwave Antenna with Cloth Storage Bag

$18.32$26.55

7 sold
8% off
DYKB 70W SSB linear HF Power Amplifier 3.5-30Mhz DIY KITS For YAESU FT-817 KX3 AM CW FM Radio ham RF DYKB 70W SSB linear HF Power Amplifier 3.5-30Mhz DIY KITS For YAESU FT-817 KX3 AM CW FM Radio ham RF

DYKB 70W SSB linear HF Power Amplifier 3.5-30Mhz DIY KITS For YAESU FT-817 KX3 AM CW FM Radio ham RF

$16.52$17.96

8 sold
QRM Eliminator X-Phase 1-30 MHz HF Bands PTT Control QRM Canceller Finished Board For Ham Radio Amplifier Antenna QRM Eliminator X-Phase 1-30 MHz HF Bands PTT Control QRM Canceller Finished Board For Ham Radio Amplifier Antenna

QRM Eliminator X-Phase 1-30 MHz HF Bands PTT Control QRM Canceller Finished Board For Ham Radio Amplifier Antenna

$101.21$101.21

2 sold
RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable

RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable

$18.73$18.73

1 sold
50% off
1-30MHz Antenna 100W Antenna High Quality Materials Power 100W PEP Requires External Wires Adjustable Frequency Outdoor Use 1-30MHz Antenna 100W Antenna High Quality Materials Power 100W PEP Requires External Wires Adjustable Frequency Outdoor Use

1-30MHz Antenna 100W Antenna High Quality Materials Power 100W PEP Requires External Wires Adjustable Frequency Outdoor Use

$115.55$231.11

67% off
BNC PCB Connector Portable Mini Whip Active Antenna For Shortwave 50 Ohm 10KHZ To 30MHZ HF LF VLF VHF Signal Reception BNC PCB Connector Portable Mini Whip Active Antenna For Shortwave 50 Ohm 10KHZ To 30MHZ HF LF VLF VHF Signal Reception

BNC PCB Connector Portable Mini Whip Active Antenna For Shortwave 50 Ohm 10KHZ To 30MHZ HF LF VLF VHF Signal Reception

$94.79$287.24

44% off
70W SSB linear HF Power Amplifier SSB 3.5-30Mhz For YAESU FT-817 KX3 Ham Radio AM CW FM Radio ham RF DIY Kit 70W SSB linear HF Power Amplifier SSB 3.5-30Mhz For YAESU FT-817 KX3 Ham Radio AM CW FM Radio ham RF DIY Kit

70W SSB linear HF Power Amplifier SSB 3.5-30Mhz For YAESU FT-817 KX3 Ham Radio AM CW FM Radio ham RF DIY Kit

$11.56$20.64

3 sold
(1-30MHz) QRM Eliminator X-Phase HF Bands PTT Control QRM Canceller Finished Board For Ham Radio Amplifier RF AMP Antenna (1-30MHz) QRM Eliminator X-Phase HF Bands PTT Control QRM Canceller Finished Board For Ham Radio Amplifier RF AMP Antenna

(1-30MHz) QRM Eliminator X-Phase HF Bands PTT Control QRM Canceller Finished Board For Ham Radio Amplifier RF AMP Antenna

$99.25$99.25

7 sold
10% off
QRM Eliminator X-Phase (1-30MHz) HF bands QRM FOR for Ham Radio Amplifier Antenna QRM Eliminator X-Phase (1-30MHz) HF bands QRM FOR for Ham Radio Amplifier Antenna

QRM Eliminator X-Phase (1-30MHz) HF bands QRM FOR for Ham Radio Amplifier Antenna

$95.78$106.42

1 sold
3.5-30MHz 70W HF RF Power Amplifier ShortWave SSB AM CW FM Linear Power Amplifier Kits FOR YAESU FT-817 KX3 Radio Station 3.5-30MHz 70W HF RF Power Amplifier ShortWave SSB AM CW FM Linear Power Amplifier Kits FOR YAESU FT-817 KX3 Radio Station

3.5-30MHz 70W HF RF Power Amplifier ShortWave SSB AM CW FM Linear Power Amplifier Kits FOR YAESU FT-817 KX3 Radio Station

$115.98$115.98

19 sold
31% off
EFHW Antenna K5 3-30MHz Frequency Band Shortwave Antenna Wideband End-fed Halfwave Antenna with Cloth Storage Bag EFHW Antenna K5 3-30MHz Frequency Band Shortwave Antenna Wideband End-fed Halfwave Antenna with Cloth Storage Bag

EFHW Antenna K5 3-30MHz Frequency Band Shortwave Antenna Wideband End-fed Halfwave Antenna with Cloth Storage Bag

$18.32$26.55

40 sold
50% off
8-Band Antenna 1 64 Balun CW FM AM FT4 FT8 60W Frequency Range 1-30MHz Requires External Wires 1 64 For Ham Radio 8-Band Antenna 1 64 Balun CW FM AM FT4 FT8 60W Frequency Range 1-30MHz Requires External Wires 1 64 For Ham Radio

8-Band Antenna 1 64 Balun CW FM AM FT4 FT8 60W Frequency Range 1-30MHz Requires External Wires 1 64 For Ham Radio

$101.96$203.92

34% off
ABYC Active Antenna 10Khz To 30Mhz Mini Whip Hf Lf Vlf Vhf Sdr Rx With Portable Cable ABYC Active Antenna 10Khz To 30Mhz Mini Whip Hf Lf Vlf Vhf Sdr Rx With Portable Cable

ABYC Active Antenna 10Khz To 30Mhz Mini Whip Hf Lf Vlf Vhf Sdr Rx With Portable Cable

$21.31$32.29

52% off
1-30MHz Antenna 1 64 1 64 Balun Requires External Wires Adjustable Frequency Frequency Range 1-30MHz Outdoor Use 1-30MHz Antenna 1 64 1 64 Balun Requires External Wires Adjustable Frequency Frequency Range 1-30MHz Outdoor Use

1-30MHz Antenna 1 64 1 64 Balun Requires External Wires Adjustable Frequency Frequency Range 1-30MHz Outdoor Use

$110.94$231.12

20% off
2.3 2.3

2.3" LCD High/Low Frequency Electromagnetic Radiation Detector DT-1180 Detect Indoors TV PC Cellphone Home Electronics Monitor

$16.79$20.99

2 sold
3.5-30MHz 70W RF Power Amplifier ShortWave Linear RF AMP KITS FOR YAESU FT-817 KX3 SSB SW AM CW FM Radio Station Short Wave Ham 3.5-30MHz 70W RF Power Amplifier ShortWave Linear RF AMP KITS FOR YAESU FT-817 KX3 SSB SW AM CW FM Radio Station Short Wave Ham

3.5-30MHz 70W RF Power Amplifier ShortWave Linear RF AMP KITS FOR YAESU FT-817 KX3 SSB SW AM CW FM Radio Station Short Wave Ham

$116.13$116.13

7 sold
38% off
RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable

RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable

$94.79$152.89

3 sold
3.5-30MHz 70W Short Wave Linear RF Power Amplifier KITS FOR YAESU FT-817 KX3 SSB AM CW FM Radio Station 13.56M RFID Signal 3.5-30MHz 70W Short Wave Linear RF Power Amplifier KITS FOR YAESU FT-817 KX3 SSB AM CW FM Radio Station 13.56M RFID Signal

3.5-30MHz 70W Short Wave Linear RF Power Amplifier KITS FOR YAESU FT-817 KX3 SSB AM CW FM Radio Station 13.56M RFID Signal

$114.88$114.88

3 sold
10% off
DYKB 30-1150MHz VCO Voltage controlled oscillator RF Signal Source Generator FOR Ham Radio Amplifier measurement, antenna DYKB 30-1150MHz VCO Voltage controlled oscillator RF Signal Source Generator FOR Ham Radio Amplifier measurement, antenna

DYKB 30-1150MHz VCO Voltage controlled oscillator RF Signal Source Generator FOR Ham Radio Amplifier measurement, antenna

$96.39$107.10

8 sold
2Pcs Active Antenna Radio Receiver Board for VLF LF HF Shortwave - 10KHz to 30MHz Module 2Pcs Active Antenna Radio Receiver Board for VLF LF HF Shortwave - 10KHz to 30MHz Module

2Pcs Active Antenna Radio Receiver Board for VLF LF HF Shortwave - 10KHz to 30MHz Module

$122.75$122.75

35% off
1set 1-30MHz Manual Antenna Tuner Kit With Standing Wave Indicator T-type Topology Network For Ham Radio QRP DIY Adjustment Kit 1set 1-30MHz Manual Antenna Tuner Kit With Standing Wave Indicator T-type Topology Network For Ham Radio QRP DIY Adjustment Kit

1set 1-30MHz Manual Antenna Tuner Kit With Standing Wave Indicator T-type Topology Network For Ham Radio QRP DIY Adjustment Kit

$115.96$178.40

BM/UM series Low Noise Amplifier 10KHz/30KHz/50KHz/100KHz-4GHz/6GHz/8GHz/10GHz Power Preamplifier Module 20dB High Gain LNA RF BM/UM series Low Noise Amplifier 10KHz/30KHz/50KHz/100KHz-4GHz/6GHz/8GHz/10GHz Power Preamplifier Module 20dB High Gain LNA RF

BM/UM series Low Noise Amplifier 10KHz/30KHz/50KHz/100KHz-4GHz/6GHz/8GHz/10GHz Power Preamplifier Module 20dB High Gain LNA RF

$99.49$99.49

3.5-30MHz 70W Short Wave RF Power Amplifier KITS FOR YAESU FT-817 KX3 SSB ShortWave SW AM CW FM Radio Station RFID Signal 3.5-30MHz 70W Short Wave RF Power Amplifier KITS FOR YAESU FT-817 KX3 SSB ShortWave SW AM CW FM Radio Station RFID Signal

3.5-30MHz 70W Short Wave RF Power Amplifier KITS FOR YAESU FT-817 KX3 SSB ShortWave SW AM CW FM Radio Station RFID Signal

$118.41$118.41

16 sold
3.5-30MHz 70W Short Wave Linear RF Power Amplifier KITS FOR YAESU FT-817 KX3 SSB AM CW FM Radio Station 13.56M RFID Signal 3.5-30MHz 70W Short Wave Linear RF Power Amplifier KITS FOR YAESU FT-817 KX3 SSB AM CW FM Radio Station 13.56M RFID Signal

3.5-30MHz 70W Short Wave Linear RF Power Amplifier KITS FOR YAESU FT-817 KX3 SSB AM CW FM Radio Station 13.56M RFID Signal

$117.08$117.08

5 sold
20% off
QRM Eliminator X-Phase HF bands (1-30MHz) FOR for Ham Radio Amplifier Antenna QRM Eliminator QRM Eliminator X-Phase HF bands (1-30MHz) FOR for Ham Radio Amplifier Antenna QRM Eliminator

QRM Eliminator X-Phase HF bands (1-30MHz) FOR for Ham Radio Amplifier Antenna QRM Eliminator

$108.14$135.18

5 sold
30% off
1:64 Balun For 4-Band 8-Band End Fed Antenna Range 1-30MHz Power 100W (PEP) Suitable For Frequency Point With Talent 1:64 Balun For 4-Band 8-Band End Fed Antenna Range 1-30MHz Power 100W (PEP) Suitable For Frequency Point With Talent

1:64 Balun For 4-Band 8-Band End Fed Antenna Range 1-30MHz Power 100W (PEP) Suitable For Frequency Point With Talent

$131.17$187.38

6 sold
9% off
Portable Digital Electromagnetic Radiation Detector Electronic Electromagnetic Wave Tester Office Phone PC Wire Frequency Meter Portable Digital Electromagnetic Radiation Detector Electronic Electromagnetic Wave Tester Office Phone PC Wire Frequency Meter

Portable Digital Electromagnetic Radiation Detector Electronic Electromagnetic Wave Tester Office Phone PC Wire Frequency Meter

$12.99$14.27

1 sold
56% off
1-30MHz Antenna 1 64 1 64 Balun SSB 100W Requires External Wires Frequency Range 1-30MHz For Shortwave Listening 1-30MHz Antenna 1 64 1 64 Balun SSB 100W Requires External Wires Frequency Range 1-30MHz For Shortwave Listening

1-30MHz Antenna 1 64 1 64 Balun SSB 100W Requires External Wires Frequency Range 1-30MHz For Shortwave Listening

$103.22$234.58

10% off
30MHz-1150MHz VCO Voltage controlled oscillator RF Signal Source Generator FOR Ham Radio Amplifier measurement, antenna 30MHz-1150MHz VCO Voltage controlled oscillator RF Signal Source Generator FOR Ham Radio Amplifier measurement, antenna

30MHz-1150MHz VCO Voltage controlled oscillator RF Signal Source Generator FOR Ham Radio Amplifier measurement, antenna

$105.26$116.96

2 sold
26% off
1:64 Balun For 4-Band 8-Band End Fed Antenna Range 1-30MHz Power 100W (PEP) Suitable For Frequency Point With Talent 1:64 Balun For 4-Band 8-Band End Fed Antenna Range 1-30MHz Power 100W (PEP) Suitable For Frequency Point With Talent

1:64 Balun For 4-Band 8-Band End Fed Antenna Range 1-30MHz Power 100W (PEP) Suitable For Frequency Point With Talent

$121.51$164.20

1 sold
20% off
30MHz-1150MHz VCO Voltage Controlled Oscillator RF Signal Source Generator for Measuring Ham Radio Amplifier, Antenna 30MHz-1150MHz VCO Voltage Controlled Oscillator RF Signal Source Generator for Measuring Ham Radio Amplifier, Antenna

30MHz-1150MHz VCO Voltage Controlled Oscillator RF Signal Source Generator for Measuring Ham Radio Amplifier, Antenna

$121.32$151.65

14 sold
57% off
1 64 1 64 Balun 4-Band Antenna CW FM AM FT4 FT8 60W Adjustable Frequency Frequency Range 1-30MHz Power 100W PEP 1 64 1 64 Balun 4-Band Antenna CW FM AM FT4 FT8 60W Adjustable Frequency Frequency Range 1-30MHz Power 100W PEP

1 64 1 64 Balun 4-Band Antenna CW FM AM FT4 FT8 60W Adjustable Frequency Frequency Range 1-30MHz Power 100W PEP

$91.26$212.24

29% off
RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable

RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable

$12.69 $17.87

2 sold

Categories: Tools, Measurement & Analysis Instruments

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51% off
1-30MHz Antenna 100W Antenna High Quality Materials Power 100W PEP Requires External Wires Adjustable Frequency Outdoor Use 1-30MHz Antenna 100W Antenna High Quality Materials Power 100W PEP Requires External Wires Adjustable Frequency Outdoor Use

1-30MHz Antenna 100W Antenna High Quality Materials Power 100W PEP Requires External Wires Adjustable Frequency Outdoor Use

$101.24 $206.62

Categories: Tools, Measurement & Analysis Instruments

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3.5-30MHz 70W RF Power Amplifier ShortWave Linear RF AMP KITS FOR YAESU FT-817 KX3 SSB SW AM CW FM Radio Station Short Wave Ham 3.5-30MHz 70W RF Power Amplifier ShortWave Linear RF AMP KITS FOR YAESU FT-817 KX3 SSB SW AM CW FM Radio Station Short Wave Ham

3.5-30MHz 70W RF Power Amplifier ShortWave Linear RF AMP KITS FOR YAESU FT-817 KX3 SSB SW AM CW FM Radio Station Short Wave Ham

$114.60 $114.60

97 sold

Categories: Tools, Measurement & Analysis Instruments

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10% off
QRM Eliminator X-Phase (1MHZ-30MHz) HF bands QRM FOR for Ham Radio Amplifier Antenna QRM Eliminator X-Phase (1MHZ-30MHz) HF bands QRM FOR for Ham Radio Amplifier Antenna

QRM Eliminator X-Phase (1MHZ-30MHz) HF bands QRM FOR for Ham Radio Amplifier Antenna

$95.64 $106.27

1 sold

Categories: Tools, Measurement & Analysis Instruments

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31% off
Pocket QRP Antenna K5 Antenna 3-30MHz Short Wave Antenna EFHW Wideband End-fed Halfwave Antenna with Cloth Storage Bag Pocket QRP Antenna K5 Antenna 3-30MHz Short Wave Antenna EFHW Wideband End-fed Halfwave Antenna with Cloth Storage Bag

Pocket QRP Antenna K5 Antenna 3-30MHz Short Wave Antenna EFHW Wideband End-fed Halfwave Antenna with Cloth Storage Bag

$18.32 $26.55

7 sold

Categories: Tools, Measurement & Analysis Instruments

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8% off
DYKB 70W SSB linear HF Power Amplifier 3.5-30Mhz DIY KITS For YAESU FT-817 KX3 AM CW FM Radio ham RF DYKB 70W SSB linear HF Power Amplifier 3.5-30Mhz DIY KITS For YAESU FT-817 KX3 AM CW FM Radio ham RF

DYKB 70W SSB linear HF Power Amplifier 3.5-30Mhz DIY KITS For YAESU FT-817 KX3 AM CW FM Radio ham RF

$16.52 $17.96

8 sold

Categories: Tools, Measurement & Analysis Instruments

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QRM Eliminator X-Phase 1-30 MHz HF Bands PTT Control QRM Canceller Finished Board For Ham Radio Amplifier Antenna QRM Eliminator X-Phase 1-30 MHz HF Bands PTT Control QRM Canceller Finished Board For Ham Radio Amplifier Antenna

QRM Eliminator X-Phase 1-30 MHz HF Bands PTT Control QRM Canceller Finished Board For Ham Radio Amplifier Antenna

$101.21 $101.21

2 sold

Categories: Tools, Measurement & Analysis Instruments

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RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable

RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable

$18.73 $18.73

1 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
1-30MHz Antenna 100W Antenna High Quality Materials Power 100W PEP Requires External Wires Adjustable Frequency Outdoor Use 1-30MHz Antenna 100W Antenna High Quality Materials Power 100W PEP Requires External Wires Adjustable Frequency Outdoor Use

1-30MHz Antenna 100W Antenna High Quality Materials Power 100W PEP Requires External Wires Adjustable Frequency Outdoor Use

$115.55 $231.11

Categories: Tools, Measurement & Analysis Instruments

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67% off
BNC PCB Connector Portable Mini Whip Active Antenna For Shortwave 50 Ohm 10KHZ To 30MHZ HF LF VLF VHF Signal Reception BNC PCB Connector Portable Mini Whip Active Antenna For Shortwave 50 Ohm 10KHZ To 30MHZ HF LF VLF VHF Signal Reception

BNC PCB Connector Portable Mini Whip Active Antenna For Shortwave 50 Ohm 10KHZ To 30MHZ HF LF VLF VHF Signal Reception

$94.79 $287.24

Categories: Tools, Measurement & Analysis Instruments

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44% off
70W SSB linear HF Power Amplifier SSB 3.5-30Mhz For YAESU FT-817 KX3 Ham Radio AM CW FM Radio ham RF DIY Kit 70W SSB linear HF Power Amplifier SSB 3.5-30Mhz For YAESU FT-817 KX3 Ham Radio AM CW FM Radio ham RF DIY Kit

70W SSB linear HF Power Amplifier SSB 3.5-30Mhz For YAESU FT-817 KX3 Ham Radio AM CW FM Radio ham RF DIY Kit

$11.56 $20.64

3 sold

Categories: Tools, Measurement & Analysis Instruments

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(1-30MHz) QRM Eliminator X-Phase HF Bands PTT Control QRM Canceller Finished Board For Ham Radio Amplifier RF AMP Antenna (1-30MHz) QRM Eliminator X-Phase HF Bands PTT Control QRM Canceller Finished Board For Ham Radio Amplifier RF AMP Antenna

(1-30MHz) QRM Eliminator X-Phase HF Bands PTT Control QRM Canceller Finished Board For Ham Radio Amplifier RF AMP Antenna

$99.25 $99.25

7 sold

Categories: Tools, Measurement & Analysis Instruments

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10% off
QRM Eliminator X-Phase (1-30MHz) HF bands QRM FOR for Ham Radio Amplifier Antenna QRM Eliminator X-Phase (1-30MHz) HF bands QRM FOR for Ham Radio Amplifier Antenna

QRM Eliminator X-Phase (1-30MHz) HF bands QRM FOR for Ham Radio Amplifier Antenna

$95.78 $106.42

1 sold

Categories: Tools, Measurement & Analysis Instruments

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3.5-30MHz 70W HF RF Power Amplifier ShortWave SSB AM CW FM Linear Power Amplifier Kits FOR YAESU FT-817 KX3 Radio Station 3.5-30MHz 70W HF RF Power Amplifier ShortWave SSB AM CW FM Linear Power Amplifier Kits FOR YAESU FT-817 KX3 Radio Station

3.5-30MHz 70W HF RF Power Amplifier ShortWave SSB AM CW FM Linear Power Amplifier Kits FOR YAESU FT-817 KX3 Radio Station

$115.98 $115.98

19 sold

Categories: Tools, Measurement & Analysis Instruments

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31% off
EFHW Antenna K5 3-30MHz Frequency Band Shortwave Antenna Wideband End-fed Halfwave Antenna with Cloth Storage Bag EFHW Antenna K5 3-30MHz Frequency Band Shortwave Antenna Wideband End-fed Halfwave Antenna with Cloth Storage Bag

EFHW Antenna K5 3-30MHz Frequency Band Shortwave Antenna Wideband End-fed Halfwave Antenna with Cloth Storage Bag

$18.32 $26.55

40 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
8-Band Antenna 1 64 Balun CW FM AM FT4 FT8 60W Frequency Range 1-30MHz Requires External Wires 1 64 For Ham Radio 8-Band Antenna 1 64 Balun CW FM AM FT4 FT8 60W Frequency Range 1-30MHz Requires External Wires 1 64 For Ham Radio

8-Band Antenna 1 64 Balun CW FM AM FT4 FT8 60W Frequency Range 1-30MHz Requires External Wires 1 64 For Ham Radio

$101.96 $203.92

Categories: Tools, Measurement & Analysis Instruments

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34% off
ABYC Active Antenna 10Khz To 30Mhz Mini Whip Hf Lf Vlf Vhf Sdr Rx With Portable Cable ABYC Active Antenna 10Khz To 30Mhz Mini Whip Hf Lf Vlf Vhf Sdr Rx With Portable Cable

ABYC Active Antenna 10Khz To 30Mhz Mini Whip Hf Lf Vlf Vhf Sdr Rx With Portable Cable

$21.31 $32.29

Categories: Tools, Measurement & Analysis Instruments

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52% off
1-30MHz Antenna 1 64 1 64 Balun Requires External Wires Adjustable Frequency Frequency Range 1-30MHz Outdoor Use 1-30MHz Antenna 1 64 1 64 Balun Requires External Wires Adjustable Frequency Frequency Range 1-30MHz Outdoor Use

1-30MHz Antenna 1 64 1 64 Balun Requires External Wires Adjustable Frequency Frequency Range 1-30MHz Outdoor Use

$110.94 $231.12

Categories: Tools, Measurement & Analysis Instruments

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20% off
2.3 2.3

2.3" LCD High/Low Frequency Electromagnetic Radiation Detector DT-1180 Detect Indoors TV PC Cellphone Home Electronics Monitor

$16.79 $20.99

2 sold

Categories: Tools, Measurement & Analysis Instruments

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3.5-30MHz 70W RF Power Amplifier ShortWave Linear RF AMP KITS FOR YAESU FT-817 KX3 SSB SW AM CW FM Radio Station Short Wave Ham 3.5-30MHz 70W RF Power Amplifier ShortWave Linear RF AMP KITS FOR YAESU FT-817 KX3 SSB SW AM CW FM Radio Station Short Wave Ham

3.5-30MHz 70W RF Power Amplifier ShortWave Linear RF AMP KITS FOR YAESU FT-817 KX3 SSB SW AM CW FM Radio Station Short Wave Ham

$116.13 $116.13

7 sold

Categories: Tools, Measurement & Analysis Instruments

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38% off
RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable

RTL-SDR HF Upconverter NE602 125MHZ 1.6W 150K-30MHZ HF Upconverter for RTL2383U RTL-SDR Receiver with Connection Cable

$94.79 $152.89

3 sold

Categories: Tools, Measurement & Analysis Instruments

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3.5-30MHz 70W Short Wave Linear RF Power Amplifier KITS FOR YAESU FT-817 KX3 SSB AM CW FM Radio Station 13.56M RFID Signal 3.5-30MHz 70W Short Wave Linear RF Power Amplifier KITS FOR YAESU FT-817 KX3 SSB AM CW FM Radio Station 13.56M RFID Signal

3.5-30MHz 70W Short Wave Linear RF Power Amplifier KITS FOR YAESU FT-817 KX3 SSB AM CW FM Radio Station 13.56M RFID Signal

$114.88 $114.88

3 sold

Categories: Tools, Measurement & Analysis Instruments

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10% off
DYKB 30-1150MHz VCO Voltage controlled oscillator RF Signal Source Generator FOR Ham Radio Amplifier measurement, antenna DYKB 30-1150MHz VCO Voltage controlled oscillator RF Signal Source Generator FOR Ham Radio Amplifier measurement, antenna

DYKB 30-1150MHz VCO Voltage controlled oscillator RF Signal Source Generator FOR Ham Radio Amplifier measurement, antenna

$96.39 $107.10

8 sold

Categories: Tools, Measurement & Analysis Instruments

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2Pcs Active Antenna Radio Receiver Board for VLF LF HF Shortwave - 10KHz to 30MHz Module 2Pcs Active Antenna Radio Receiver Board for VLF LF HF Shortwave - 10KHz to 30MHz Module

2Pcs Active Antenna Radio Receiver Board for VLF LF HF Shortwave - 10KHz to 30MHz Module

$122.75 $122.75

Categories: Tools, Measurement & Analysis Instruments

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35% off
1set 1-30MHz Manual Antenna Tuner Kit With Standing Wave Indicator T-type Topology Network For Ham Radio QRP DIY Adjustment Kit 1set 1-30MHz Manual Antenna Tuner Kit With Standing Wave Indicator T-type Topology Network For Ham Radio QRP DIY Adjustment Kit

1set 1-30MHz Manual Antenna Tuner Kit With Standing Wave Indicator T-type Topology Network For Ham Radio QRP DIY Adjustment Kit

$115.96 $178.40

Categories: Tools, Measurement & Analysis Instruments

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BM/UM series Low Noise Amplifier 10KHz/30KHz/50KHz/100KHz-4GHz/6GHz/8GHz/10GHz Power Preamplifier Module 20dB High Gain LNA RF BM/UM series Low Noise Amplifier 10KHz/30KHz/50KHz/100KHz-4GHz/6GHz/8GHz/10GHz Power Preamplifier Module 20dB High Gain LNA RF

BM/UM series Low Noise Amplifier 10KHz/30KHz/50KHz/100KHz-4GHz/6GHz/8GHz/10GHz Power Preamplifier Module 20dB High Gain LNA RF

$99.49 $99.49

Categories: Tools, Measurement & Analysis Instruments

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Categories: Tools, Measurement & Analysis Instruments

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Portable Digital Electromagnetic Radiation Detector Electronic Electromagnetic Wave Tester Office Phone PC Wire Frequency Meter Portable Digital Electromagnetic Radiation Detector Electronic Electromagnetic Wave Tester Office Phone PC Wire Frequency Meter

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1-30MHz Antenna 1 64 1 64 Balun SSB 100W Requires External Wires Frequency Range 1-30MHz For Shortwave Listening 1-30MHz Antenna 1 64 1 64 Balun SSB 100W Requires External Wires Frequency Range 1-30MHz For Shortwave Listening

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Categories: Tools, Measurement & Analysis Instruments

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30MHz-1150MHz VCO Voltage controlled oscillator RF Signal Source Generator FOR Ham Radio Amplifier measurement, antenna 30MHz-1150MHz VCO Voltage controlled oscillator RF Signal Source Generator FOR Ham Radio Amplifier measurement, antenna

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Categories: Tools, Measurement & Analysis Instruments

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30MHz-1150MHz VCO Voltage Controlled Oscillator RF Signal Source Generator for Measuring Ham Radio Amplifier, Antenna 30MHz-1150MHz VCO Voltage Controlled Oscillator RF Signal Source Generator for Measuring Ham Radio Amplifier, Antenna

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1 64 1 64 Balun 4-Band Antenna CW FM AM FT4 FT8 60W Adjustable Frequency Frequency Range 1-30MHz Power 100W PEP 1 64 1 64 Balun 4-Band Antenna CW FM AM FT4 FT8 60W Adjustable Frequency Frequency Range 1-30MHz Power 100W PEP

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Categories: Tools, Measurement & Analysis Instruments

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