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53% off
1.8-30MHz Shortwave Choke Coil Male To Female Connector For High-Frequency Radio Suppression And RF Communication Testing Tool 1.8-30MHz Shortwave Choke Coil Male To Female Connector For High-Frequency Radio Suppression And RF Communication Testing Tool

1.8-30MHz Shortwave Choke Coil Male To Female Connector For High-Frequency Radio Suppression And RF Communication Testing Tool

$245.64$522.64

6 sold
58% off
AD9851 DDS Signal Generator 1Hz-70MHz Si5351A Clock Source Square Wave／sine Wave OLED Display For RF Lab Ham Radio Amplifier AD9851 DDS Signal Generator 1Hz-70MHz Si5351A Clock Source Square Wave／sine Wave OLED Display For RF Lab Ham Radio Amplifier

AD9851 DDS Signal Generator 1Hz-70MHz Si5351A Clock Source Square Wave／sine Wave OLED Display For RF Lab Ham Radio Amplifier

$209.81$499.54

2 sold
18% off
137Mhz 140Mhz SAW Bandpass Filter 127-147MHz RF BPF Module for Radio Amplifier VHF Communications Signal Receiver Transmitter 137Mhz 140Mhz SAW Bandpass Filter 127-147MHz RF BPF Module for Radio Amplifier VHF Communications Signal Receiver Transmitter

137Mhz 140Mhz SAW Bandpass Filter 127-147MHz RF BPF Module for Radio Amplifier VHF Communications Signal Receiver Transmitter

$40.50$49.54

37 sold
5% off
for ZONCN NZ100 3.7kW 380V Variable Frequency Inverter Mini Compact VFD Converter With RS485 Communication Interface for ZONCN NZ100 3.7kW 380V Variable Frequency Inverter Mini Compact VFD Converter With RS485 Communication Interface

for ZONCN NZ100 3.7kW 380V Variable Frequency Inverter Mini Compact VFD Converter With RS485 Communication Interface

$1017.67$1071.23

1 sold
55% off
Two Way Radio PTT Speaker Mic 3.5mm Audio Interface Headphone Output With Auto-mute Spring Clip For Kenwood TK-2100 Two Way Radio PTT Speaker Mic 3.5mm Audio Interface Headphone Output With Auto-mute Spring Clip For Kenwood TK-2100

Two Way Radio PTT Speaker Mic 3.5mm Audio Interface Headphone Output With Auto-mute Spring Clip For Kenwood TK-2100

$10.55$23.44

3 sold
10% off
FXA195-G1 new communication interface

FXA195-G1 new communication interface

$5400.00$6000.00

53% off
0.5-2.5Ghz Wilkinson Power Divider SMA RF Splitter/Combiner For 868M 915M LORA Helium Miner 1090M SDR Radio 1557M GPS 2.4G WiFi 0.5-2.5Ghz Wilkinson Power Divider SMA RF Splitter/Combiner For 868M 915M LORA Helium Miner 1090M SDR Radio 1557M GPS 2.4G WiFi

0.5-2.5Ghz Wilkinson Power Divider SMA RF Splitter/Combiner For 868M 915M LORA Helium Miner 1090M SDR Radio 1557M GPS 2.4G WiFi

$41.81$90.68

2 sold
17% off
USB SI5351 Clock Generator 2.5kHz-200MHz Square Wave SMA - Ham Radio RF Test Signal Source For Frequency Meter Calibration USB SI5351 Clock Generator 2.5kHz-200MHz Square Wave SMA - Ham Radio RF Test Signal Source For Frequency Meter Calibration

USB SI5351 Clock Generator 2.5kHz-200MHz Square Wave SMA - Ham Radio RF Test Signal Source For Frequency Meter Calibration

$108.13$130.62

44 sold
58% off
V3S AMNVOLT Mini SI4732 DSP Radio Receiver with Hi-Z, Headphone Amplifier Circuit FM AM SSB LSB USB Mode V3S AMNVOLT Mini SI4732 DSP Radio Receiver with Hi-Z, Headphone Amplifier Circuit FM AM SSB LSB USB Mode

V3S AMNVOLT Mini SI4732 DSP Radio Receiver with Hi-Z, Headphone Amplifier Circuit FM AM SSB LSB USB Mode

$221.76$528.00

38 sold
51% off
BPF 315M 403M 433M 868Mhz 915Mhz 1.2G 1.5G 2.4G 5.8G LC Band Pass Filter FOR Ham Radio RF POWER Amplifier Transmitter Receiver BPF 315M 403M 433M 868Mhz 915Mhz 1.2G 1.5G 2.4G 5.8G LC Band Pass Filter FOR Ham Radio RF POWER Amplifier Transmitter Receiver

BPF 315M 403M 433M 868Mhz 915Mhz 1.2G 1.5G 2.4G 5.8G LC Band Pass Filter FOR Ham Radio RF POWER Amplifier Transmitter Receiver

$43.33$88.81

656 sold
10% off
MPU-9250 GY-6500 GY-9250 9-axis sensor module I2C/SPI Communications Thriaxis gyroscope accelerometer+triaxial MPU-9250 GY-6500 GY-9250 9-axis sensor module I2C/SPI Communications Thriaxis gyroscope accelerometer+triaxial

MPU-9250 GY-6500 GY-9250 9-axis sensor module I2C/SPI Communications Thriaxis gyroscope accelerometer+triaxial

$99.00$110.00

34% off
14M-30MHz 300W-600W HF Antenna Stainless Steel 1/4 Wavelength For USDX QRP Radio High-frequency Antenna 14M-30MHz 300W-600W HF Antenna Stainless Steel 1/4 Wavelength For USDX QRP Radio High-frequency Antenna

14M-30MHz 300W-600W HF Antenna Stainless Steel 1/4 Wavelength For USDX QRP Radio High-frequency Antenna

$157.98$239.36

26 sold
New original TM5SDO12T TM5SDI12D BMXNOE0100 Ethernet communication module. New original TM5SDO12T TM5SDI12D BMXNOE0100 Ethernet communication module.

New original TM5SDO12T TM5SDI12D BMXNOE0100 Ethernet communication module.

$760.02$760.02

12% off
5Hz to 100MHz Pen-Style Frequency METER High-Precision Frequency Counter Voltage Detection & PWM Output FOR RF Measurement Radio 5Hz to 100MHz Pen-Style Frequency METER High-Precision Frequency Counter Voltage Detection & PWM Output FOR RF Measurement Radio

5Hz to 100MHz Pen-Style Frequency METER High-Precision Frequency Counter Voltage Detection & PWM Output FOR RF Measurement Radio

$102.91$117.86

7 sold
35% off
1pc HF Shortwave Choke Balun 1：1 Nickel Zinc Ferrite Core 1.8-50MHz High Power FT8 For 1.8-50MHz Shortwave Communications 1pc HF Shortwave Choke Balun 1：1 Nickel Zinc Ferrite Core 1.8-50MHz High Power FT8 For 1.8-50MHz Shortwave Communications

1pc HF Shortwave Choke Balun 1：1 Nickel Zinc Ferrite Core 1.8-50MHz High Power FT8 For 1.8-50MHz Shortwave Communications

$117.65$181.00

12 sold
15% off
88-108M Bandstop Filter FM Band Stop Filter Passive Notch For Ham Radio Amplifier Anti-FM Interference Rtl-sdr Blog Shortwave  88-108M Bandstop Filter FM Band Stop Filter Passive Notch For Ham Radio Amplifier Anti-FM Interference Rtl-sdr Blog Shortwave 

88-108M Bandstop Filter FM Band Stop Filter Passive Notch For Ham Radio Amplifier Anti-FM Interference Rtl-sdr Blog Shortwave 

$33.47$39.39

28 sold
50% off
Automatic Morse Key Sensitive Operating Mini CW Automatic Morse Key Double Paddle Design Portable for Radio Communicating Automatic Morse Key Sensitive Operating Mini CW Automatic Morse Key Double Paddle Design Portable for Radio Communicating

Automatic Morse Key Sensitive Operating Mini CW Automatic Morse Key Double Paddle Design Portable for Radio Communicating

$181.59$363.18

5 sold
12% off
RF Biaser Bias Tee 10MHz -6GHz RF DC Blocker Coaxial Feed for HAM Radio RTL SDR LNA Low Noise Broadband Amplifier RF Biaser Bias Tee 10MHz -6GHz RF DC Blocker Coaxial Feed for HAM Radio RTL SDR LNA Low Noise Broadband Amplifier

RF Biaser Bias Tee 10MHz -6GHz RF DC Blocker Coaxial Feed for HAM Radio RTL SDR LNA Low Noise Broadband Amplifier

$19.55$22.42

106 sold
MB10TD 10 channel DS18B20 temperature acquisition module transmitter RS485 Modbus RTU communication MB10TD 10 channel DS18B20 temperature acquisition module transmitter RS485 Modbus RTU communication

MB10TD 10 channel DS18B20 temperature acquisition module transmitter RS485 Modbus RTU communication

$32.49$32.49

51% off
2KM 0.5W Stereo FM Transmitter 76-108MHz Shortwave Signal Stereo Station FM Broadcast . School . Car Parking Lot . Church Radio 2KM 0.5W Stereo FM Transmitter 76-108MHz Shortwave Signal Stereo Station FM Broadcast . School . Car Parking Lot . Church Radio

2KM 0.5W Stereo FM Transmitter 76-108MHz Shortwave Signal Stereo Station FM Broadcast . School . Car Parking Lot . Church Radio

$155.01$316.35

19 sold
59% off
1:1 Antenna Balun 1-54MHz 1000W Waterproof High Power Current Choke For Dipole Amateur Radio HF Transceiver Testing Tool 1:1 Antenna Balun 1-54MHz 1000W Waterproof High Power Current Choke For Dipole Amateur Radio HF Transceiver Testing Tool

1:1 Antenna Balun 1-54MHz 1000W Waterproof High Power Current Choke For Dipole Amateur Radio HF Transceiver Testing Tool

$117.90$287.55

5 sold
5% off
LNA 0.5-6GHZ 20DB 30db 40db Ultra Low Noise Amplifier NF=0.4 Drive Receiver System RF Signal Amplification AM FM MW SDR Radio LNA 0.5-6GHZ 20DB 30db 40db Ultra Low Noise Amplifier NF=0.4 Drive Receiver System RF Signal Amplification AM FM MW SDR Radio

LNA 0.5-6GHZ 20DB 30db 40db Ultra Low Noise Amplifier NF=0.4 Drive Receiver System RF Signal Amplification AM FM MW SDR Radio

$103.27$108.71

39 sold
5% off
86-108Mhz FM 2.5W POWER Amplifier 2.5watts FM Transmitter RF Power Amplifier For Ham Radio FM Transmits 86-108Mhz FM 2.5W POWER Amplifier 2.5watts FM Transmitter RF Power Amplifier For Ham Radio FM Transmits

86-108Mhz FM 2.5W POWER Amplifier 2.5watts FM Transmitter RF Power Amplifier For Ham Radio FM Transmits

$67.71$71.29

28 sold
56% off
SI5351 Programmable Clock Signal Generator 2.5kHz-200MHz Square Wave SMA RF Signal Source for Ham Radio GPSDO, Frequency Counter SI5351 Programmable Clock Signal Generator 2.5kHz-200MHz Square Wave SMA RF Signal Source for Ham Radio GPSDO, Frequency Counter

SI5351 Programmable Clock Signal Generator 2.5kHz-200MHz Square Wave SMA RF Signal Source for Ham Radio GPSDO, Frequency Counter

$128.19$293.34

132 sold
16% off
4-Band RF Signal Generator W Bluetooth - LW/AM/SW/FM Transmitter Medium Wave Shortwave LED Display For Radio Repair & Alignment 4-Band RF Signal Generator W Bluetooth - LW/AM/SW/FM Transmitter Medium Wave Shortwave LED Display For Radio Repair & Alignment

4-Band RF Signal Generator W Bluetooth - LW/AM/SW/FM Transmitter Medium Wave Shortwave LED Display For Radio Repair & Alignment

$150.65$179.66

22 sold
73% off
Extended Vibrator For JPC-7 For PAC-12 Portable Shortwave 32cm Aluminum Tube With Stainless Steel Rods For Ham Radio Extended Vibrator For JPC-7 For PAC-12 Portable Shortwave 32cm Aluminum Tube With Stainless Steel Rods For Ham Radio

Extended Vibrator For JPC-7 For PAC-12 Portable Shortwave 32cm Aluminum Tube With Stainless Steel Rods For Ham Radio

$26.68$98.81

2 sold
5% off
TTL to MBUS Master Slave Converter Communication Module UART Serial Port M-BUS Host for Smart Control Energy Heat Water Meter TTL to MBUS Master Slave Converter Communication Module UART Serial Port M-BUS Host for Smart Control Energy Heat Water Meter

TTL to MBUS Master Slave Converter Communication Module UART Serial Port M-BUS Host for Smart Control Energy Heat Water Meter

$61.19$64.44

4 sold
37% off
Amateur Radio Activities Amateur Radio Equipment Electric Instrument Part RF Balancing Kit 100W-200W Power Handling Amateur Radio Activities Amateur Radio Equipment Electric Instrument Part RF Balancing Kit 100W-200W Power Handling

Amateur Radio Activities Amateur Radio Equipment Electric Instrument Part RF Balancing Kit 100W-200W Power Handling

$64.89$103.00

6 sold
7% off
ARW22347 1Mhz-7.1Ghz RF Power Meter Broadband Signal Source Antenna Gain Detector 915M 1.5G 2.4G 5.2G 5.8G Ham Radio Amplifier ARW22347 1Mhz-7.1Ghz RF Power Meter Broadband Signal Source Antenna Gain Detector 915M 1.5G 2.4G 5.2G 5.8G Ham Radio Amplifier

ARW22347 1Mhz-7.1Ghz RF Power Meter Broadband Signal Source Antenna Gain Detector 915M 1.5G 2.4G 5.2G 5.8G Ham Radio Amplifier

$96.72$104.01

17 sold
16% off
For McQuay MC301 Air Conditioning Communication Cable 5m 10m For McQuay MC301 Air Conditioning Communication Cable 5m 10m

For McQuay MC301 Air Conditioning Communication Cable 5m 10m

$151.68$180.57

1 sold
59% off
9K-6G Digital Attenuator 63.5dB Rotary Encoder Control RF Step Attenuator for LORA 868MHz 2.4G/5G/5.8G WiFi Ham Radio Amplifier 9K-6G Digital Attenuator 63.5dB Rotary Encoder Control RF Step Attenuator for LORA 868MHz 2.4G/5G/5.8G WiFi Ham Radio Amplifier

9K-6G Digital Attenuator 63.5dB Rotary Encoder Control RF Step Attenuator for LORA 868MHz 2.4G/5G/5.8G WiFi Ham Radio Amplifier

$107.44$262.57

179 sold
14% off
2pcs SMA-JK Quick Connect Test Adapter RF SMA Male To Female Fast Plug & Lock For HAM Radio Spectrum Network Analyzer VNA LAN 2pcs SMA-JK Quick Connect Test Adapter RF SMA Male To Female Fast Plug & Lock For HAM Radio Spectrum Network Analyzer VNA LAN

2pcs SMA-JK Quick Connect Test Adapter RF SMA Male To Female Fast Plug & Lock For HAM Radio Spectrum Network Analyzer VNA LAN

$25.32$29.61

76 sold
18% off
LW AM SW FM Radio Signal Generator Medium Wave Shortwave Transmitter LED Display Frequency w Antenna Repair Calibration Receiver LW AM SW FM Radio Signal Generator Medium Wave Shortwave Transmitter LED Display Frequency w Antenna Repair Calibration Receiver

LW AM SW FM Radio Signal Generator Medium Wave Shortwave Transmitter LED Display Frequency w Antenna Repair Calibration Receiver

$166.00$202.87

24 sold
14% off
420-520M 433Mhz Bidirectional Amplifier RF Signal Amplification POWER Booster Radio Receiver Transmitter Lora Walkie-talkie AMP 420-520M 433Mhz Bidirectional Amplifier RF Signal Amplification POWER Booster Radio Receiver Transmitter Lora Walkie-talkie AMP

420-520M 433Mhz Bidirectional Amplifier RF Signal Amplification POWER Booster Radio Receiver Transmitter Lora Walkie-talkie AMP

$135.79$159.02

11 sold
17% off
100Mhz-6GHZ 20DB Ultra Low Noise LNA Amplifier NF=0.3 RF Drive Signal Receiver System RF POWER Amplifier FM Radio VHF UHF S L C 100Mhz-6GHZ 20DB Ultra Low Noise LNA Amplifier NF=0.3 RF Drive Signal Receiver System RF POWER Amplifier FM Radio VHF UHF S L C

100Mhz-6GHZ 20DB Ultra Low Noise LNA Amplifier NF=0.3 RF Drive Signal Receiver System RF POWER Amplifier FM Radio VHF UHF S L C

$120.52$146.52

101 sold
12% off
3.1GHz-9GHz UWB Antenna 3.5dBi SMA Directional Antenna 5GHz 5.8Ghz WIFI RF Signal Spectrum Monitoring Communication Testing ANT 3.1GHz-9GHz UWB Antenna 3.5dBi SMA Directional Antenna 5GHz 5.8Ghz WIFI RF Signal Spectrum Monitoring Communication Testing ANT

3.1GHz-9GHz UWB Antenna 3.5dBi SMA Directional Antenna 5GHz 5.8Ghz WIFI RF Signal Spectrum Monitoring Communication Testing ANT

$27.49$31.49

7 sold
53% off
1.8-30MHz Shortwave Choke Coil Male To Female Connector For High-Frequency Radio Suppression And RF Communication Testing Tool 1.8-30MHz Shortwave Choke Coil Male To Female Connector For High-Frequency Radio Suppression And RF Communication Testing Tool

1.8-30MHz Shortwave Choke Coil Male To Female Connector For High-Frequency Radio Suppression And RF Communication Testing Tool

$245.64 $522.64

6 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
58% off
AD9851 DDS Signal Generator 1Hz-70MHz Si5351A Clock Source Square Wave／sine Wave OLED Display For RF Lab Ham Radio Amplifier AD9851 DDS Signal Generator 1Hz-70MHz Si5351A Clock Source Square Wave／sine Wave OLED Display For RF Lab Ham Radio Amplifier

AD9851 DDS Signal Generator 1Hz-70MHz Si5351A Clock Source Square Wave／sine Wave OLED Display For RF Lab Ham Radio Amplifier

$209.81 $499.54

2 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
18% off
137Mhz 140Mhz SAW Bandpass Filter 127-147MHz RF BPF Module for Radio Amplifier VHF Communications Signal Receiver Transmitter 137Mhz 140Mhz SAW Bandpass Filter 127-147MHz RF BPF Module for Radio Amplifier VHF Communications Signal Receiver Transmitter

137Mhz 140Mhz SAW Bandpass Filter 127-147MHz RF BPF Module for Radio Amplifier VHF Communications Signal Receiver Transmitter

$40.50 $49.54

37 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
5% off
for ZONCN NZ100 3.7kW 380V Variable Frequency Inverter Mini Compact VFD Converter With RS485 Communication Interface for ZONCN NZ100 3.7kW 380V Variable Frequency Inverter Mini Compact VFD Converter With RS485 Communication Interface

for ZONCN NZ100 3.7kW 380V Variable Frequency Inverter Mini Compact VFD Converter With RS485 Communication Interface

$1017.67 $1071.23

1 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
55% off
Two Way Radio PTT Speaker Mic 3.5mm Audio Interface Headphone Output With Auto-mute Spring Clip For Kenwood TK-2100 Two Way Radio PTT Speaker Mic 3.5mm Audio Interface Headphone Output With Auto-mute Spring Clip For Kenwood TK-2100

Two Way Radio PTT Speaker Mic 3.5mm Audio Interface Headphone Output With Auto-mute Spring Clip For Kenwood TK-2100

$10.55 $23.44

3 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
10% off
FXA195-G1 new communication interface

FXA195-G1 new communication interface

$5400.00 $6000.00

Categories: Tools, Measurement & Analysis Instruments

Buy Now
53% off
0.5-2.5Ghz Wilkinson Power Divider SMA RF Splitter/Combiner For 868M 915M LORA Helium Miner 1090M SDR Radio 1557M GPS 2.4G WiFi 0.5-2.5Ghz Wilkinson Power Divider SMA RF Splitter/Combiner For 868M 915M LORA Helium Miner 1090M SDR Radio 1557M GPS 2.4G WiFi

0.5-2.5Ghz Wilkinson Power Divider SMA RF Splitter/Combiner For 868M 915M LORA Helium Miner 1090M SDR Radio 1557M GPS 2.4G WiFi

$41.81 $90.68

2 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
17% off
USB SI5351 Clock Generator 2.5kHz-200MHz Square Wave SMA - Ham Radio RF Test Signal Source For Frequency Meter Calibration USB SI5351 Clock Generator 2.5kHz-200MHz Square Wave SMA - Ham Radio RF Test Signal Source For Frequency Meter Calibration

USB SI5351 Clock Generator 2.5kHz-200MHz Square Wave SMA - Ham Radio RF Test Signal Source For Frequency Meter Calibration

$108.13 $130.62

44 sold

Categories: Tools, Measurement & Analysis Instruments

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58% off
V3S AMNVOLT Mini SI4732 DSP Radio Receiver with Hi-Z, Headphone Amplifier Circuit FM AM SSB LSB USB Mode V3S AMNVOLT Mini SI4732 DSP Radio Receiver with Hi-Z, Headphone Amplifier Circuit FM AM SSB LSB USB Mode

V3S AMNVOLT Mini SI4732 DSP Radio Receiver with Hi-Z, Headphone Amplifier Circuit FM AM SSB LSB USB Mode

$221.76 $528.00

38 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
51% off
BPF 315M 403M 433M 868Mhz 915Mhz 1.2G 1.5G 2.4G 5.8G LC Band Pass Filter FOR Ham Radio RF POWER Amplifier Transmitter Receiver BPF 315M 403M 433M 868Mhz 915Mhz 1.2G 1.5G 2.4G 5.8G LC Band Pass Filter FOR Ham Radio RF POWER Amplifier Transmitter Receiver

BPF 315M 403M 433M 868Mhz 915Mhz 1.2G 1.5G 2.4G 5.8G LC Band Pass Filter FOR Ham Radio RF POWER Amplifier Transmitter Receiver

$43.33 $88.81

656 sold

Categories: Tools, Measurement & Analysis Instruments

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10% off
MPU-9250 GY-6500 GY-9250 9-axis sensor module I2C/SPI Communications Thriaxis gyroscope accelerometer+triaxial MPU-9250 GY-6500 GY-9250 9-axis sensor module I2C/SPI Communications Thriaxis gyroscope accelerometer+triaxial

MPU-9250 GY-6500 GY-9250 9-axis sensor module I2C/SPI Communications Thriaxis gyroscope accelerometer+triaxial

$99.00 $110.00

Categories: Tools, Measurement & Analysis Instruments

Buy Now
34% off
14M-30MHz 300W-600W HF Antenna Stainless Steel 1/4 Wavelength For USDX QRP Radio High-frequency Antenna 14M-30MHz 300W-600W HF Antenna Stainless Steel 1/4 Wavelength For USDX QRP Radio High-frequency Antenna

14M-30MHz 300W-600W HF Antenna Stainless Steel 1/4 Wavelength For USDX QRP Radio High-frequency Antenna

$157.98 $239.36

26 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
New original TM5SDO12T TM5SDI12D BMXNOE0100 Ethernet communication module. New original TM5SDO12T TM5SDI12D BMXNOE0100 Ethernet communication module.

New original TM5SDO12T TM5SDI12D BMXNOE0100 Ethernet communication module.

$760.02 $760.02

Categories: Tools, Measurement & Analysis Instruments

Buy Now
12% off
5Hz to 100MHz Pen-Style Frequency METER High-Precision Frequency Counter Voltage Detection & PWM Output FOR RF Measurement Radio 5Hz to 100MHz Pen-Style Frequency METER High-Precision Frequency Counter Voltage Detection & PWM Output FOR RF Measurement Radio

5Hz to 100MHz Pen-Style Frequency METER High-Precision Frequency Counter Voltage Detection & PWM Output FOR RF Measurement Radio

$102.91 $117.86

7 sold

Categories: Tools, Measurement & Analysis Instruments

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35% off
1pc HF Shortwave Choke Balun 1：1 Nickel Zinc Ferrite Core 1.8-50MHz High Power FT8 For 1.8-50MHz Shortwave Communications 1pc HF Shortwave Choke Balun 1：1 Nickel Zinc Ferrite Core 1.8-50MHz High Power FT8 For 1.8-50MHz Shortwave Communications

1pc HF Shortwave Choke Balun 1：1 Nickel Zinc Ferrite Core 1.8-50MHz High Power FT8 For 1.8-50MHz Shortwave Communications

$117.65 $181.00

12 sold

Categories: Tools, Measurement & Analysis Instruments

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15% off
88-108M Bandstop Filter FM Band Stop Filter Passive Notch For Ham Radio Amplifier Anti-FM Interference Rtl-sdr Blog Shortwave  88-108M Bandstop Filter FM Band Stop Filter Passive Notch For Ham Radio Amplifier Anti-FM Interference Rtl-sdr Blog Shortwave 

88-108M Bandstop Filter FM Band Stop Filter Passive Notch For Ham Radio Amplifier Anti-FM Interference Rtl-sdr Blog Shortwave 

$33.47 $39.39

28 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
Automatic Morse Key Sensitive Operating Mini CW Automatic Morse Key Double Paddle Design Portable for Radio Communicating Automatic Morse Key Sensitive Operating Mini CW Automatic Morse Key Double Paddle Design Portable for Radio Communicating

Automatic Morse Key Sensitive Operating Mini CW Automatic Morse Key Double Paddle Design Portable for Radio Communicating

$181.59 $363.18

5 sold

Categories: Tools, Measurement & Analysis Instruments

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12% off
RF Biaser Bias Tee 10MHz -6GHz RF DC Blocker Coaxial Feed for HAM Radio RTL SDR LNA Low Noise Broadband Amplifier RF Biaser Bias Tee 10MHz -6GHz RF DC Blocker Coaxial Feed for HAM Radio RTL SDR LNA Low Noise Broadband Amplifier

RF Biaser Bias Tee 10MHz -6GHz RF DC Blocker Coaxial Feed for HAM Radio RTL SDR LNA Low Noise Broadband Amplifier

$19.55 $22.42

106 sold

Categories: Tools, Measurement & Analysis Instruments

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MB10TD 10 channel DS18B20 temperature acquisition module transmitter RS485 Modbus RTU communication MB10TD 10 channel DS18B20 temperature acquisition module transmitter RS485 Modbus RTU communication

MB10TD 10 channel DS18B20 temperature acquisition module transmitter RS485 Modbus RTU communication

$32.49 $32.49

Categories: Tools, Measurement & Analysis Instruments

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51% off
2KM 0.5W Stereo FM Transmitter 76-108MHz Shortwave Signal Stereo Station FM Broadcast . School . Car Parking Lot . Church Radio 2KM 0.5W Stereo FM Transmitter 76-108MHz Shortwave Signal Stereo Station FM Broadcast . School . Car Parking Lot . Church Radio

2KM 0.5W Stereo FM Transmitter 76-108MHz Shortwave Signal Stereo Station FM Broadcast . School . Car Parking Lot . Church Radio

$155.01 $316.35

19 sold

Categories: Tools, Measurement & Analysis Instruments

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59% off
1:1 Antenna Balun 1-54MHz 1000W Waterproof High Power Current Choke For Dipole Amateur Radio HF Transceiver Testing Tool 1:1 Antenna Balun 1-54MHz 1000W Waterproof High Power Current Choke For Dipole Amateur Radio HF Transceiver Testing Tool

1:1 Antenna Balun 1-54MHz 1000W Waterproof High Power Current Choke For Dipole Amateur Radio HF Transceiver Testing Tool

$117.90 $287.55

5 sold

Categories: Tools, Measurement & Analysis Instruments

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5% off
LNA 0.5-6GHZ 20DB 30db 40db Ultra Low Noise Amplifier NF=0.4 Drive Receiver System RF Signal Amplification AM FM MW SDR Radio LNA 0.5-6GHZ 20DB 30db 40db Ultra Low Noise Amplifier NF=0.4 Drive Receiver System RF Signal Amplification AM FM MW SDR Radio

LNA 0.5-6GHZ 20DB 30db 40db Ultra Low Noise Amplifier NF=0.4 Drive Receiver System RF Signal Amplification AM FM MW SDR Radio

$103.27 $108.71

39 sold

Categories: Tools, Measurement & Analysis Instruments

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5% off
86-108Mhz FM 2.5W POWER Amplifier 2.5watts FM Transmitter RF Power Amplifier For Ham Radio FM Transmits 86-108Mhz FM 2.5W POWER Amplifier 2.5watts FM Transmitter RF Power Amplifier For Ham Radio FM Transmits

86-108Mhz FM 2.5W POWER Amplifier 2.5watts FM Transmitter RF Power Amplifier For Ham Radio FM Transmits

$67.71 $71.29

28 sold

Categories: Tools, Measurement & Analysis Instruments

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56% off
SI5351 Programmable Clock Signal Generator 2.5kHz-200MHz Square Wave SMA RF Signal Source for Ham Radio GPSDO, Frequency Counter SI5351 Programmable Clock Signal Generator 2.5kHz-200MHz Square Wave SMA RF Signal Source for Ham Radio GPSDO, Frequency Counter

SI5351 Programmable Clock Signal Generator 2.5kHz-200MHz Square Wave SMA RF Signal Source for Ham Radio GPSDO, Frequency Counter

$128.19 $293.34

132 sold

Categories: Tools, Measurement & Analysis Instruments

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16% off
4-Band RF Signal Generator W Bluetooth - LW/AM/SW/FM Transmitter Medium Wave Shortwave LED Display For Radio Repair & Alignment 4-Band RF Signal Generator W Bluetooth - LW/AM/SW/FM Transmitter Medium Wave Shortwave LED Display For Radio Repair & Alignment

4-Band RF Signal Generator W Bluetooth - LW/AM/SW/FM Transmitter Medium Wave Shortwave LED Display For Radio Repair & Alignment

$150.65 $179.66

22 sold

Categories: Tools, Measurement & Analysis Instruments

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73% off
Extended Vibrator For JPC-7 For PAC-12 Portable Shortwave 32cm Aluminum Tube With Stainless Steel Rods For Ham Radio Extended Vibrator For JPC-7 For PAC-12 Portable Shortwave 32cm Aluminum Tube With Stainless Steel Rods For Ham Radio

Extended Vibrator For JPC-7 For PAC-12 Portable Shortwave 32cm Aluminum Tube With Stainless Steel Rods For Ham Radio

$26.68 $98.81

2 sold

Categories: Tools, Measurement & Analysis Instruments

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5% off
TTL to MBUS Master Slave Converter Communication Module UART Serial Port M-BUS Host for Smart Control Energy Heat Water Meter TTL to MBUS Master Slave Converter Communication Module UART Serial Port M-BUS Host for Smart Control Energy Heat Water Meter

TTL to MBUS Master Slave Converter Communication Module UART Serial Port M-BUS Host for Smart Control Energy Heat Water Meter

$61.19 $64.44

4 sold

Categories: Tools, Measurement & Analysis Instruments

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37% off
Amateur Radio Activities Amateur Radio Equipment Electric Instrument Part RF Balancing Kit 100W-200W Power Handling Amateur Radio Activities Amateur Radio Equipment Electric Instrument Part RF Balancing Kit 100W-200W Power Handling

Amateur Radio Activities Amateur Radio Equipment Electric Instrument Part RF Balancing Kit 100W-200W Power Handling

$64.89 $103.00

6 sold

Categories: Tools, Measurement & Analysis Instruments

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