914 results
- NEW 433MHZ 25W UHF RF Radio Power Amplifier AMP DMR + heatsinkOpens in a new window or tabBrand new | BusinessEUR 89.06Was: EUR 93.745% offFree international postagefrom China6 watcherspoe-28 (527) 99.1%
- NEW High power amplifier speaker protection board / protection current 30AOpens in a new window or tabBrand new | BusinessEUR 20.87Was: EUR 21.985% offFree international postagefrom China42 soldpoe-28 (527) 99.1%
- Assembeld PGA2311U remote preamp board with VFD display 4 ways input DIYOpens in a new window or tabBrand new | BusinessEUR 23.51 to EUR 80.98Was: EUR 27.505% offFree international postagefrom ChinaFree returnspoe-28 (527) 99.1%
- NEW SBB5089+SE5004 5.8GHz 2W 33dBm microwave RF power amplifierOpens in a new window or tabBrand new | BusinessEUR 32.05Was: EUR 33.755% offFree international postagefrom China13 watcherspoe-28 (527) 99.1%
- 0~100uA Radio Two-pin power Standing wave meter SWR meter VU MeterOpens in a new window or tabBrand new | BusinessEUR 20.18Was: EUR 21.255% off+ EUR 11.36 postagefrom China32 watcherspoe-28 (527) 99.1%
- 500W Mrf300 LDMOS 144 MHz 2m linear amplifier kit ( NO MOS tube)Opens in a new window or tabBrand new | BusinessEUR 53.43Was: EUR 56.245% offFree international postagefrom ChinaAlmost gone39 soldpoe-28 (527) 99.1%
- 50KV/100KV Pointer Type High Voltage DC Voltmeter Plate + ResistorOpens in a new window or tabBrand new | BusinessEUR 24.83Was: EUR 26.135% offFree international postagefrom ChinaFree returnspoe-28 (527) 99.1%
- HiFi Vacuum Tube Amplifier Kit DIY 10W Stereo Audio AmplifierOpens in a new window or tabBrand new | BusinessEUR 77.17Was: EUR 81.245% offFree international postagefrom China73 watcherspoe-28 (527) 99.1%
- 0.5W FM Transmitter PLL Stereo 86-108MHz Digital Radio broadcast Station + powerOpens in a new window or tabBrand new | BusinessEUR 41.55Was: EUR 43.755% offFree international postagefrom China18 soldpoe-28 (527) 99.1%
- Powerful 1/4 Wavelength GP Antenna for 0.5-30W Watt FM Transmitter RadioOpens in a new window or tabBrand new | BusinessEUR 58.29Was: EUR 61.365% off+ EUR 9.09 postagefrom ChinaFree returns2 watcherspoe-28 (527) 99.1%
- 220V 2~8 way CATV TV VCR Antenna Signal Amplifier Booster Splitter 20dbOpens in a new window or tabBrand new | BusinessEUR 19.43 to EUR 50.73Was: EUR 20.455% offFree international postagefrom ChinaFree returnspoe-28 (527) 99.1%
- 16.5 in Copper antenna for Multi-Frequency Oscillator MWO Multi-Wave OscillatorOpens in a new window or tabBrand new | BusinessEUR 333.49Was: EUR 351.045% off+ EUR 18.48 postagefrom ChinaFree returns3 watcherspoe-28 (527) 99.1%
- 100W UHF 400--470MHZ Frequency Amplifier Power Board For Ham Radio DIY KitsOpens in a new window or tabBrand new | BusinessEUR 59.37Was: EUR 62.495% offFree international postagefrom ChinaAlmost gone12 soldpoe-28 (527) 99.1%
- 5V power filter Type C input and output for Raspberry Pi Support USBOpens in a new window or tabBrand new | BusinessEUR 43.18Was: EUR 45.455% off+ EUR 9.09 postagefrom ChinaFree returnspoe-28 (527) 99.1%
- DC 1V-100V Constant Current Source Electronic Load Board 50W Max 10A Power TesteOpens in a new window or tabBrand new | BusinessEUR 13.07Was: EUR 13.755% offFree international postagefrom Chinapoe-28 (527) 99.1%
- 6N11/6DJ8/ECC88/6922 horizontal installation SRPP bile preamp boardOpens in a new window or tabBrand new | BusinessEUR 61.53Was: EUR 64.775% off+ EUR 9.09 postagefrom ChinaFree returnspoe-28 (527) 99.1%
- GPS Tame Clock GPSDO 10MHz/1PPS Frequency Reference Source for DecodersOpens in a new window or tabBrand new | BusinessEUR 211.50Was: EUR 222.635% off+ EUR 7.39 postagefrom ChinaFree returnsLast one1 watcherspoe-28 (527) 99.1%
- 1Hz~300MHz High Resistance Amplifier Hi-Z Amplifier Output Impedance 50 OhmOpens in a new window or tabBrand new | BusinessEUR 16.19Was: EUR 17.045% off+ EUR 3.41 postagefrom ChinaFree returnspoe-28 (527) 99.1%
- NEW E834 RIAA MM Amplifier Kit Base + Power Supply Kit + TransformerOpens in a new window or tabBrand new | BusinessEUR 99.60Was: EUR 104.845% off+ EUR 11.23 postagefrom China6 watcherspoe-28 (527) 99.1%
- 24V to 20KV high frequency AC high power high voltage ignition module 28KHzOpens in a new window or tabBrand new | BusinessEUR 37.78Was: EUR 39.775% off+ EUR 5.68 postagefrom ChinaFree returns2 watcherspoe-28 (527) 99.1%
- DIY 6/10/level high voltage Marx generator pulse high voltage arc KitOpens in a new window or tabBrand new | BusinessEUR 29.68 to EUR 172.18Was: EUR 31.255% off+ EUR 11.36 postagefrom Chinapoe-28 (527) 99.1%
- High Accuracy RF 1~500 MHz Frequency Counter Tester measurement For ham RadioOpens in a new window or tabBrand new | BusinessEUR 21.59Was: EUR 22.735% off+ EUR 9.09 postagefrom ChinaFree returnspoe-28 (527) 99.1%
- 50KHz-500MHz RF Isolator Biaser DC 5-12V for HFDYLoop Fed Bias TeeOpens in a new window or tabBrand new | BusinessEUR 15.66Was: EUR 16.485% off+ EUR 3.41 postagefrom ChinaFree returnspoe-28 (527) 99.1%
- Tesla Coil Spark Gap Lightning Simulator High Frequency AC 220V WirelessOpens in a new window or tabBrand new | BusinessEUR 140.11Was: EUR 147.495% offFree international postagefrom ChinaLast one15 watcherspoe-28 (527) 99.1%
- 4.5W 24V RF Amplifier 45-1100MHz Power Amplifier 36dB SMA standard female headerOpens in a new window or tabBrand new | BusinessEUR 93.91Was: EUR 98.855% off+ EUR 9.09 postagefrom ChinaFree returnspoe-28 (527) 99.1%
- AS3264 full color RGB music spectrum display screen finished 50 mode 32*16CMOpens in a new window or tabBrand new | BusinessEUR 75.40Was: EUR 79.375% off+ EUR 6.68 postagefrom China127 watcherspoe-28 (527) 99.1%
- Vacuum Tube FM Radio Vintage Audio Valve Stereo Receiver DIY/ 6N3/6N1/6K4/6J4Opens in a new window or tabBrand new | BusinessEUR 166.74 to EUR 307.16Was: EUR 304.855% off+ EUR 18.48 postagefrom ChinaFree returnspoe-28 (527) 99.1%
- Assembled PASS A3 Single-ended Class A power amplifier board 30W+30WOpens in a new window or tabBrand new | BusinessEUR 63.98Was: EUR 67.355% off+ EUR 7.82 postagefrom China11 watcherspoe-28 (527) 99.1%
- Bluetooth Interface Adapter Converter For ICOM IC -718 IC-7000 Series MachineOpens in a new window or tabBrand new | BusinessEUR 21.59Was: EUR 22.735% off+ EUR 9.09 postagefrom ChinaFree returns8 watcherspoe-28 (527) 99.1%
- 170w 80-180MHZ FM VHF Power Amplifier DIY Kit for Transceiver Radio AMP MRF9180Opens in a new window or tabBrand new | BusinessEUR 58.29Was: EUR 61.365% off+ EUR 9.09 postagefrom ChinaFree returns10 watcherspoe-28 (527) 99.1%
- DIY 6/10/20 level high voltage Marx generator pulse high voltage arc KitOpens in a new window or tabBrand new | BusinessEUR 70.16 to EUR 259.07Was: EUR 130.675% off+ EUR 11.36 postagefrom China2+ watcherspoe-28 (527) 99.1%
- 10-pin to 6-pin shielded cable for CT-164 FTM-300DR FTM-400DR FTM-100DR data cabOpens in a new window or tabBrand new | BusinessEUR 26.12Was: EUR 27.505% offFree international postagefrom Chinapoe-28 (527) 99.1%
- Signal selection switch board audio source signal switching relay switching bandOpens in a new window or tabBrand new | BusinessEUR 17.82Was: EUR 18.755% offFree international postagefrom China11 watcherspoe-28 (527) 99.1%
- PLJ-6LED-H Frequency Meter Frequency Display Frequency Measurement 1MHz~1000MHzOpens in a new window or tabBrand new | BusinessEUR 21.59Was: EUR 22.735% off+ EUR 2.27 postagefrom ChinaFree returnspoe-28 (527) 99.1%
- NEW RGB LED CUBE Kit 12x12x12 3D Matrix Cube Kit DIY Weld 3D Animation No ShellOpens in a new window or tabBrand new | BusinessEUR 415.10Was: EUR 436.955% offFree international postagefrom China6 watcherspoe-28 (527) 99.1%
- SX45A discrete components single op amp for electronic tube preamp kit diyOpens in a new window or tabBrand new | BusinessEUR 29.15Was: EUR 30.685% offFree international postagefrom ChinaFree returnspoe-28 (527) 99.1%
- EL34 Vacuum Tube Amplifier Single-ended Class A HiFi Stereo Amp DIY KIT 10W x2Opens in a new window or tabBrand new | BusinessEUR 34.44Was: EUR 36.255% off+ EUR 2.14 postagefrom China34 watcherspoe-28 (527) 99.1%
- NEW Amplifier aluminum plate heat sink aluminum alloy shell customizationOpens in a new window or tabBrand new | BusinessEUR 8.64Was: EUR 9.095% offFree international postagefrom ChinaFree returns210 soldpoe-28 (527) 99.1%
- 12AU7 ECC88 Tube Preamplifier Reference ARC Circuit by ZHI+Transformer+CaseOpens in a new window or tabBrand new | BusinessEUR 145.73 to EUR 399.39Was: EUR 153.395% off+ EUR 9.09 postagefrom ChinaFree returnspoe-28 (527) 99.1%
- Medium wave transmitter experiment AM radio transmitter DIY kit test radioOpens in a new window or tabBrand new | BusinessEUR 29.68 to EUR 33.25Was: EUR 35.005% offFree international postagefrom Chinapoe-28 (527) 99.1%
- 3000W LLC power amplifier switching power supply board dual output ± 80VOpens in a new window or tabBrand new | BusinessEUR 180.48Was: EUR 154.46Free international postagefrom China8 watcherspoe-28 (527) 99.1%
- Bluetooth CAT Interface Adapter Replace For Yaesu FT-817 FT-857 FT-897 FT-100DOpens in a new window or tabBrand new | BusinessEUR 20.90Was: EUR 22.005% offFree international postagefrom ChinaAlmost gone20 soldpoe-28 (527) 99.1%
- MAX745 4.2 4.35V 1-4 Packs Lithium Battery Charging Board Voltage Current adjustOpens in a new window or tabBrand new | BusinessEUR 12.09Was: EUR 12.735% off+ EUR 2.14 postagefrom Chinapoe-28 (527) 99.1%
- NEW High-pass filter HIGH PASS FILTER HPF-450MHzOpens in a new window or tabBrand new | BusinessEUR 31.46Was: EUR 33.125% offFree international postagefrom China5 watcherspoe-28 (527) 99.1%
- 50W HF Power Amplifier for USDX FT-817 705 KX3 QRP FT-818 Xiegu G90 IC-703Opens in a new window or tabBrand new | BusinessEUR 127.37Was: EUR 134.085% off+ EUR 9.09 postagefrom ChinaFree returns37 watcherspoe-28 (527) 99.1%
- Large Tesla Coil Multi-Frequency Oscillator MWO Multi-Wave OscillatorOpens in a new window or tabBrand new | BusinessEUR 1,316.40Was: EUR 1,385.685% off+ EUR 92.38 postagefrom ChinaFree returns34 watcherspoe-28 (527) 99.1%
- 10W 24V RF Power Amplifier 2300-2400MHz Output Output Gain 40dB+heat sinksOpens in a new window or tabBrand new | BusinessEUR 26.99 to EUR 99.31Was: EUR 28.415% offFree international postagefrom ChinaFree returnspoe-28 (527) 99.1%
- 2 in 2 out audio source switcher headphone speaker switcher/passive and losslessOpens in a new window or tabBrand new | BusinessEUR 32.05Was: EUR 33.755% offFree international postagefrom Chinapoe-28 (527) 99.1%
- 6Z4+12AX7 Tube Preamplifier Preamp Board base on Marantz 7 classical circuitOpens in a new window or tabBrand new | BusinessEUR 43.93Was: EUR 46.255% offFree international postagefrom Chinapoe-28 (527) 99.1%
- 10W Wideband Power Amplifier 45-650MHz 10W Power Amplifier 24V 50ohmOpens in a new window or tabBrand new | BusinessEUR 102.55Was: EUR 107.945% off+ EUR 9.09 postagefrom ChinaFree returns2 watcherspoe-28 (527) 99.1%
- DIY R60 FM Radio /Aviation Band PLL Receiver Kit Secondary Frequency ConversionOpens in a new window or tabBrand new | BusinessEUR 75.56Was: EUR 79.545% off+ EUR 9.09 postagefrom ChinaFree returnsLast onepoe-28 (527) 99.1%
- GPS Tame Dual Adjustable Frequency Reference Source 10KHz-220MHz AdjustableOpens in a new window or tabBrand new | BusinessEUR 169.47Was: EUR 178.395% off+ EUR 9.09 postagefrom ChinaFree returns4 watcherspoe-28 (527) 99.1%
- Open CW keyer MK2 KIT with aluminum case USB portOpens in a new window or tabBrand new | BusinessEUR 35.62 to EUR 42.10Was: EUR 37.505% off+ EUR 9.09 postagefrom ChinaFree returns2+ watcherspoe-28 (527) 99.1%
- DC5V~24V Singleturn Absolute Encoder RS485/CAN Interface 10~15 bit 32768POpens in a new window or tabBrand new | BusinessEUR 53.97 to EUR 93.91Was: EUR 98.855% off+ EUR 9.09 postagefrom ChinaFree returnspoe-28 (527) 99.1%
- 1500W switching power supply 24V 36V 48V 60V 80V 110V voltage regulator110V/220VOpens in a new window or tabBrand new | BusinessEUR 183.51Was: EUR 157.04+ EUR 28.41 postagefrom ChinaFree returns4+ watcherspoe-28 (527) 99.1%
- 433MHz Ultra Low Noise RF Amplifier LNA 380-480MHz Output 100mWOpens in a new window or tabBrand new | BusinessEUR 36.70Was: EUR 38.635% off+ EUR 5.68 postagefrom ChinaFree returnspoe-28 (527) 99.1%
- HIFI Fever OP01 OP03 Full Discrete Component Field Effect Input Op Amp ModuleOpens in a new window or tabBrand new | BusinessEUR 24.83 to EUR 33.46Was: EUR 26.135% offFree international postagefrom ChinaFree returnspoe-28 (527) 99.1%
- Multipurpose 6dj8 tube front panel CD decoder tube analog output stage bile ductOpens in a new window or tabBrand new | BusinessEUR 96.17Was: EUR 101.245% offFree international postagefrom China13 watcherspoe-28 (527) 99.1%
- 3-28MHz 30W Shortwave Power Amplifier Board CW SSB Linear Amp FinishedOpens in a new window or tabBrand new | BusinessEUR 32.38Was: EUR 34.095% off+ EUR 5.68 postagefrom ChinaFree returnspoe-28 (527) 99.1%
- NEW Multiplier rectifier High voltage power supply Static generator 60KV 100KVOpens in a new window or tabBrand new | BusinessEUR 175.52 to EUR 201.85Was: EUR 184.765% off+ EUR 27.71 postagefrom ChinaFree returnspoe-28 (527) 99.1%
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