7 results for diy tube amplifier
- NEW D.Klimo LAR Gold Plus Tube MM/MC Phono Stage Pre-Amplifier Board DIY KitOpens in a new window or tabBrand NewS$ 414.97Top-rated sellerTop-rated sellerWas: S$ 400.74yuwi_69 (601) 100%+S$ 26.54 postagefrom China
- Low distortion circuit tube preamplifier preamp + power board DIY kit for 12AX7Opens in a new window or tabBrand NewS$ 40.06poe-28 (522) 99%Was: S$ 42.17 5% off+S$ 7.37 postagefrom ChinaLast one2 watchers
- Nostalgic Vacuum Tube FM Radio Wireless Audio Stereo Receiver DIY KitOpens in a new window or tabBrand NewS$ 234.59Top-rated sellerTop-rated sellerWas: S$ 246.93 5% offyuwi_69 (601) 100%+S$ 29.49 postagefrom ChinaLast one10 watchers
- 500W Mrf300 LDMOS 144 MHz 2m Linear Amplifier Kit Diy( NO MOS tube)Opens in a new window or tabBrand NewS$ 62.71Top-rated sellerTop-rated sellerWas: S$ 72.07 13% offcsdf5963 (2,647) 94.5%+S$ 8.83 postagefrom China27 watchers
- New 1.8M-54MHz 30-50W Short Wave Linear Power Amplifier Kit for FT817 DIYOpens in a new window or tabBrand NewS$ 85.01Top-rated sellerTop-rated sellerWas: S$ 89.48 5% off2012moon816 (27,177) 98.6%+S$ 8.83 postagefrom ChinaLast one61 watchers
- Professional Phono Ref M65 Phono RIAA AMP Tube phono DIY KITOpens in a new window or tabBrand NewS$ 107.59Top-rated sellerTop-rated sellerWas: S$ 113.25 5% offyuwi_69 (601) 100%+S$ 7.37 postagefrom China
- CB & HAM LINEAR AMPLIFIER DO IT YOURSELF MANUAL ON CDOpens in a new window or tabBrand NewS$ 14.67golddigger1321 (2,252) 100%+S$ 36.05 postagefrom United States264 watchers
- Lot 32 pcs CASE NOS Raytheon 4D32 Tubes Collins, Hallicrafters, transmittersOpens in a new window or tabBrand NewS$ 405.46Top-rated sellerTop-rated sellerjdmsales (8,845) 94.6%+S$ 206.41 postagefrom United States
- 170w 80-180MHZ FM VHF Power Amplifier DIY Kit for Transceiver Radio AMP MRF9180Opens in a new window or tabBrand NewS$ 75.64Top-rated sellerTop-rated sellerWas: S$ 79.62 5% offyuwi_69 (601) 100%+S$ 11.80 postagefrom ChinaFree returns16 watchers
- Choke Transformer Coil Vacuum Tube Amplifier Radio Parts 5H200mAOpens in a new window or tabBrand NewS$ 423.43joouji (51) 100%Free International Shippingfrom Japan
- 170W FM VHF 80Mhz-180Mhz RF Power Amplifier Board AMP DIY KITS For Ham RadioOpens in a new window or tabBrand NewS$ 77.73hamworker (9,443) 92.5%Free International Shippingfrom ChinaAlmost gone119 watchers
- 170w 80-180MHZ FM VHF Power Amplifier DIY Kit for Transceiver Radio AMP MRF9180Opens in a new window or tabBrand NewS$ 75.64Top-rated sellerTop-rated sellerWas: S$ 79.62 5% offlifangduo1006_0 (1,424) 98.6%+S$ 11.80 postagefrom ChinaFree returns12 watchers
- 2MHz-35MHz 12V 30mA 50ohm Universal Wideband RF Amplifier V1.3 DIY Kit/AssembledOpens in a new window or tabBrand NewS$ 14.28 to S$ 16.97Top-rated sellerTop-rated sellerliansgcun20173 (4,369) 98.6%Free International Shippingfrom China
- New 180W HF Linear Power Amplifier 3-15MHz High Frequency RF Amplifier DIY KITOpens in a new window or tabBrand NewS$ 57.93Top-rated sellerTop-rated sellerelifa-7829 (1,803) 98.8%Free International Shippingfrom China
- 2MHz-35MHz 12V 30mA 50ohm Universal Wideband RF Amplifier V1.3 DIY Kit/AssembledOpens in a new window or tabBrand NewS$ 14.34 to S$ 17.03Top-rated sellerTop-rated sellerelifa-7829 (1,803) 98.8%Free International Shippingfrom China
- 10W Wireless HF Power Amplifier QRP Radio Station CW Transmitter DIY KITSOpens in a new window or tabBrand NewS$ 24.57Top-rated sellerTop-rated sellerliansgcun20173 (4,369) 98.6%Free International Shippingfrom China
- Super Heterodyne Radio Receiver 6 Transistor Schematic+Enclosure Speaker DIY KitOpens in a new window or tabBrand NewS$ 14.01Top-rated sellerTop-rated sellerWas: S$ 14.74 5% offyuwi_69 (601) 100%+S$ 5.16 postagefrom ChinaFree returnsAlmost gone35 watchers
- 500W Mrf300 LDMOS 144 MHz 2m linear amplifier kit ( NO MOS tube)Opens in a new window or tabBrand NewS$ 69.33poe-28 (522) 99%Was: S$ 72.98 5% offFree International Shippingfrom ChinaAlmost gone65 watchers
- 100W FM VHF 80-170MHz RF Power Amplifier Board For Amateur Radio DIY KitOpens in a new window or tabBrand NewS$ 70.03Top-rated sellerTop-rated sellerWas: S$ 73.72 5% offyuwi_69 (601) 100%+S$ 8.85 postagefrom ChinaFree returns2 watchers
- GI-7B /NEW Russian Tube Power Amplifier/NOS/ OTK/RHOMBUS QTY-2Opens in a new window or tabBrand NewS$ 85.51Top-rated sellerTop-rated sellersoviet.vintage.electronics.shop (1,538) 100%+S$ 36.86 postagefrom Romania61 watchers
- 100W UHF 400--470MHZ Frequency Amplifier Power Board For Ham Radio DIY KitsOpens in a new window or tabBrand NewS$ 77.04poe-28 (522) 99%Was: S$ 81.09 5% offFree International Shippingfrom ChinaAlmost gone55 watchers
- 70W SSB linear HF Power Amplifier DIY Kits For YAESU FT-817 KX3 Ham RadioOpens in a new window or tabBrand NewS$ 30.92Top-rated sellerTop-rated sellerworldchips (190,340) 99.1%+S$ 4.41 postagefrom ChinaFree returns158 watchers
- 70W SSB linear HF Power Amplifier DIY Kits KX3 Ham Radio For YAESU FT-817Opens in a new window or tabBrand NewS$ 28.88Top-rated sellerTop-rated sellermodulefans (115,382) 99.1%+S$ 5.16 postagefrom China80 sold
- DIY Kit 45W SSB Linear Power Amplifier CW FM HF Radio Transceiver ShortwaveOpens in a new window or tabBrand NewS$ 18.06Top-rated sellerTop-rated sellerWas: S$ 19.62 8% offalice1101983 (569,876) 99.5%+S$ 5.16 postagefrom China88 sold
- Ham/Amateur Radio 2m High Power 300W Amplifier DIY Kit. Trusted UK Seller.Opens in a new window or tabUses rugged MRFE6VP6300H transistor. LPF & Extras incl.Brand NewS$ 345.45Top-rated sellerTop-rated sellerenigma-component-shop (11,521) 99.8%+S$ 20.03 postagefrom United Kingdom96 watchers
- NEW 500W Mrf300 LDMOS 144 MHz 2m linear amplifier kit ( NO MOS tube)Opens in a new window or tabBrand NewS$ 66.24Top-rated sellerTop-rated sellerWas: S$ 69.74 5% offlifangduo1006_0 (1,424) 98.6%+S$ 7.37 postagefrom China45 watchers
- DIY kits 170w 80-180MHZ FM VHF power amplifier for transceiver radio AMP MRF9180Opens in a new window or tabBrand NewS$ 73.54Top-rated sellerTop-rated sellerWas: S$ 77.41 5% off2012moon816 (27,177) 98.6%+S$ 5.72 postagefrom China102 watchers
- 100W FM VHF 80Mhz-170Mhz RF Power Amplifier Board AMP DIY Kit for Amateur RadioOpens in a new window or tabBrand NewS$ 75.64Top-rated sellerTop-rated sellerWas: S$ 79.62 5% offlifangduo1006_0 (1,424) 98.6%+S$ 7.37 postagefrom ChinaFree returns9 watchers
- 70W SSB linear HF Power Amplifier DIY KitsOpens in a new window or tabBrand NewS$ 28.18Top-rated sellerTop-rated sellershieldsfans (88,450) 98.9%+S$ 4.39 postagefrom China
- MiNi 200W HF Power Amplifier Shortwave Power Amplifier Assembling Needed DIY KITOpens in a new window or tabBrand NewS$ 193.84Top-rated sellerTop-rated sellerWas: S$ 204.04 5% offpincei_us (2,742) 96.8%Free International Shippingfrom China179 watchers
- DIY kits 100W SSB linear HF Power Amplifier For YAESU FT-817 818 kx3 IC-703Opens in a new window or tabBrand NewS$ 73.54Top-rated sellerTop-rated sellerWas: S$ 77.41 5% offelecdesign2015 (12,534) 98.8%+S$ 5.72 postagefrom China141 watchers
- 2x GI-7B Microwave Triode Tubes NOS power amplifier QRO HF VHF GI7B 1961 1964Opens in a new window or tabBrand NewS$ 73.50dozamaster (818) 100%+S$ 28.68 postagefrom Moldova
- New 180W HF Linear Power Amplifier 3-15MHz High Frequency RF Amplifier DIY KITOpens in a new window or tabBrand NewS$ 57.00Top-rated sellerTop-rated sellerliansgcun20173 (4,369) 98.6%Free International Shippingfrom China
- 100W UHF 400--470MHZ MRF9120 Power Amplifier Board for Amateur Radio DIY KitOpens in a new window or tabBrand NewS$ 70.03Top-rated sellerTop-rated sellerWas: S$ 73.72 5% offlifangduo1006_0 (1,424) 98.6%+S$ 11.80 postagefrom ChinaFree returns19 watchers
- NEW Nostalgic Vacuum Tube FM Radio Wireless Audio Stereo Receiver DIY KitOpens in a new window or tabBrand NewS$ 254.23poe-28 (522) 99%Was: S$ 267.60 5% off+S$ 29.49 postagefrom China8 watchers
- DIY Kit 100W SSB Linear High Frequency Amplifier for YAESU FT-817 818 kx3 IC-703Opens in a new window or tabBrand NewS$ 68.63Top-rated sellerTop-rated sellerWas: S$ 72.24 5% offyuwi_69 (601) 100%+S$ 11.80 postagefrom ChinaFree returns12 watchers
- 2PCS LINLAITUBE 300B-G Tube Replace Shuguang 300B-98 for Vacuum Tube AmplifierOpens in a new window or tabBrand NewS$ 163.88Top-rated sellerTop-rated sellerWas: S$ 172.50 5% offtopsgeek (338) 98%+S$ 7.37 postagefrom ChinaFree returns
- CV4504 diode tube valve detector - radio experimental DIY KITOpens in a new window or tabBrand NewS$ 22.21tgs1950 (6,518) 100%+S$ 16.66 postagefrom United Kingdom73 watchers
- New ListingKAEI TAP-1 Full Balanced Headphone Tube Amp Hifi Headphone Tube Amplifier 4900MWOpens in a new window or tabBrand NewS$ 358.07Top-rated sellerTop-rated sellertopsgeek (338) 98%+S$ 7.37 postagefrom ChinaFree returns
- 7M & 14M DIY KITS 100W linear power amplifier for transceiver HF radioOpens in a new window or tabBrand NewS$ 59.87Top-rated sellerTop-rated sellerWas: S$ 63.03 5% offelecdesign2015 (12,534) 98.8%+S$ 5.72 postagefrom China19 watchers
- 100W FM VHF 80-170MHz RF Power Amplifier Board For Amateur Radio DIY KitOpens in a new window or tabBrand NewS$ 70.03Top-rated sellerTop-rated sellerWas: S$ 73.72 5% offlifangduo1006_0 (1,424) 98.6%+S$ 8.85 postagefrom ChinaFree returns
- DIY kits 70W SSB Linear HF Power Amplifier MINIPA70 For YAESU FT-817 KX3Opens in a new window or tabBrand NewS$ 29.56Top-rated sellerTop-rated sellermoduleme (87,945) 99.5%Postage not specifiedfrom ChinaFree returns50 sold
- 45W SSB Linear Power Amplifier CW FM HF Transceiver Shortwave DIY Kit USOpens in a new window or tabBrand NewS$ 17.25Top-rated sellerTop-rated sellerWas: S$ 18.16 5% offdiy-electronic (25,154) 98.6%+S$ 3.85 postagefrom ChinaFree returnsAlmost gone63 watchers
- NiXie Clock Electronic Tube 6-Bit Digital LED Clock IN12 African Padauk for DIYOpens in a new window or tabBrand NewS$ 236.43xspar (4,038) 97.5%Was: S$ 248.88 5% off+S$ 7.37 postagefrom ChinaFree returns
- DIY kits 100W SSB linear HF Power Amplifier For YAESU FT-817 818 kx3 IC-70Opens in a new window or tabBrand NewS$ 76.20Top-rated sellerTop-rated sellerWas: S$ 80.21 5% offyuwi_69 (601) 100%Free International Shippingfrom China16 watchers
- New DIY kits 70W SSB linear HF Power Amplifier For YAESU FT-817 KX3 FT-818Opens in a new window or tabBrand NewS$ 34.49Top-rated sellerTop-rated sellerelecdesign2015 (12,534) 98.8%Free International Shippingfrom ChinaAlmost gone85 watchers
- Tube preamplifier KIT DIY for preamp Famous circuit 12AU7 /12AX7 / 6dj8Opens in a new window or tabBrand NewS$ 100.14poe-28 (522) 99%Was: S$ 105.42 5% off+S$ 7.37 postagefrom China
- 100W UHF 400--470MHZ Amplifier Power Amplifier Board For Ham Radio DIY KitsOpens in a new window or tabBrand NewS$ 69.10Top-rated sellerTop-rated sellerWas: S$ 72.75 5% offelecdesign2015 (12,534) 98.8%+S$ 5.72 postagefrom China19 watchers
- 3.5Mhz-30Mhz 100W 12V HF power amplifier low pass filter LPF DIY/Assembled partOpens in a new window or tabBrand NewS$ 54.18 to S$ 74.53Top-rated sellerTop-rated sellerWas: S$ 58.90 8% offehomeb2c (2,730) 97.2%Free International Shippingfrom China
- High Frequency Power Amplifier Shortwave Power Amplifier Board 120W DIY KITOpens in a new window or tabBrand NewS$ 48.07Top-rated sellerTop-rated sellerWas: S$ 50.60 5% offpincei_us (2,742) 96.8%+S$ 7.37 postagefrom China
- 180W Linear Power Amplifier Amp DIY Kit For Transceiver Intercom Radio HF FM HamOpens in a new window or tabBrand NewS$ 52.46Top-rated sellerTop-rated sellerWas: S$ 55.22 5% offpincei_us (2,742) 96.8%+S$ 4.42 postagefrom China28 watchers
- New DIY Kit 180W HF Linear Power Amplifier 3-15MHz High Frequency RF AmplifierOpens in a new window or tabBrand NewS$ 64.78Top-rated sellerTop-rated sellert-mall2013 (19,894) 99.1%+S$ 5.52 postagefrom China
- Power Amplifier DIY Kit SSB Linear Power Amplifier 3.530Mhz 13.8V 5W Input 70WOpens in a new window or tabBrand NewS$ 31.22Top-rated sellerTop-rated sellersellingoods_365 (14,312) 97.3%+S$ 1.83 postagefrom China
- HX108-2 seven-tube input and output superheterodyne AM radio Receiver diy kitOpens in a new window or tabBrand NewS$ 24.50Top-rated sellerTop-rated sellerWas: S$ 25.80 5% offyuwi_69 (601) 100%Free International Shippingfrom ChinaFree returns2 watchers
- DIY kits 70W SSB linear HF Power Amplifier For YAESU FT-817 KX3Opens in a new window or tabBrand NewS$ 40.35Top-rated sellerTop-rated sellerWas: S$ 42.48 5% offdiyelecmall108 (40,894) 98.6%+S$ 5.72 postagefrom ChinaAlmost gone127 watchers
- Power Amplifier DIY Kit SSB Linear Power Amplifier 3.530Mhz 13.8V 5W Input 70WOpens in a new window or tabBrand NewS$ 37.46Top-rated sellerTop-rated sellerdanyehu1984 (107,245) 98.9%+S$ 0.97 postagefrom China
- DIY kits 70W SSB Linear HF Power Amplifier MINIPA70 For YAESU FT-817 KX3 L99Opens in a new window or tabBrand NewS$ 52.37homeshopfamily (9,283) 93.2%+S$ 1.94 postagefrom United KingdomFree returns
- 2P2 Tube Single Light MW Radio Kit Simple Radio Receiver Kit for DIY No Shell otOpens in a new window or tabBrand NewS$ 30.42Top-rated sellerTop-rated sellerWas: S$ 35.37 14% offstartdoing (355) 96.8%Free International Shippingfrom China
- 10W 8-18MHz Wireless Power Amplifier QRP Radio station CW Transmitter DIY KITSOpens in a new window or tabBrand NewS$ 30.17Top-rated sellerTop-rated sellerWas: S$ 31.76 5% offlifangduo1006_0 (1,424) 98.6%+S$ 4.25 postagefrom China
- DIY KITS 100W linear power amplifier for transceiver HF radioOpens in a new window or tabBrand NewS$ 53.08Top-rated sellerTop-rated sellerWas: S$ 55.86 5% offelecdesign2015 (12,534) 98.8%+S$ 5.72 postagefrom ChinaAlmost gone111 watchers
- DIY Kits 70W SSB Linear HF Power Amplifier MINIPA70 For YAESU FT-817 KX3 NewOpens in a new window or tabBrand NewS$ 39.03Top-rated sellerTop-rated sellerindustrial_mall (526) 98.4%+S$ 3.89 postagefrom ChinaFree returns33 watchers
- 45W SSB linear HF High Power Amplifier Ham Radio Transceiver For YAESU DIY kitsOpens in a new window or tabBrand NewS$ 20.69Top-rated sellerTop-rated sellersunnylives (54,299) 97.3%+S$ 5.71 postagefrom ChinaFree returns
- Digital SWR Power meter DIY kit LCD indicator with protection - max 8000WOpens in a new window or tabBrand NewS$ 67.08dj-doggy (749) 95.8%+S$ 10.17 postagefrom BulgariaLast one201 watchers
- 100W FM VHF 80Mhz-170Mhz RF Power Amplifier Board AMP DIY KITS For Ham RadioOpens in a new window or tabBrand NewS$ 69.10Top-rated sellerTop-rated sellerWas: S$ 72.75 5% off2012moon816 (27,177) 98.6%+S$ 5.72 postagefrom China313 watchers
- 70W SSB linear HF Power Amplifier DIY Kits For YAESU FT-817 KX3 Ham Radio NewOpens in a new window or tabBrand NewS$ 29.47Top-rated sellerTop-rated sellerdiymoremodules (562) 98.7%+S$ 4.41 postagefrom ChinaFree returns
- Frequency Amplifier Power Board 100W UHF 400--470MHZ For Ham Radio DIY KitsOpens in a new window or tabBrand NewS$ 85.28Top-rated sellerTop-rated sellerunique.buy* (32,149) 97.7%Free International Shippingfrom China
- M12 Vacuum Tube Power Amplifier Home Audiophile Hifi Bluetooth Amplifier USB DACOpens in a new window or tabBrand NewS$ 432.81Top-rated sellerTop-rated sellerWas: S$ 417.97topsgeek (338) 98%+S$ 7.37 postagefrom ChinaFree returns