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Sphere Research Test Equipment - http://www.sphere.bc.ca/test/
New and used electronic test equipment, tubes, semiconductors, RF and microwave products, and sliderules. |
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Quality Kits - http://store.qkits.com/
Components and kits for audio, RF, digital, and antenna projects. |
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Almost All Digital Electronics - http://aade.com/
Hobby kits, assembled units and software for electronics hobbyists, engineers and radio amateurs. |
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Fair Radio Sales Company Inc. - http://www.fairradio.com/
Sales of military and industrial surplus radio and electronics items, parts, and tubes. Lima, Ohio. |
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SHF Microwave Parts Company - http://www.shfmicro.com/
Microwave and RF parts for datalinks, television, voice, and telemetry. |
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Ramsey Electronics - http://www.ramseyelectronics.com/
Hobby kits, amateur radio gear, antennas, AM/FM broadcasters, security and monitoring cameras, test equipment, and tools. Downloadable catalog [PDF], FCC information, and forums. |
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HamRadioFun - http://www.hamradiofun.com/
Radio kits, including a wide band active antenna, outdoor shortwave antennas, ham radio QRP transmitter, and an antenna tuner. |
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North Country Radio - http://www.northcountryradio.com/
Kits, including transmitters and receivers. Technical articles and information on electronic subjects geared towards ham radio, shortwave and video projects. |
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Electronic Rainbow - http://www.rainbowkits.com/
Electronic kits for the hobbyist, education, industry, detective operations, and law enforcement. Includes CB sound, radio direction finder, and ham caller id kits. |
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Barend Hendriksen HF Electronics - http://www.xs4all.nl/~barendh/Indexeng.htm
Radio and RF electronic components from stock, in The Netherlands. |
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Ocean State Electronics - http://www.oselectronics.com/
New and hard to find electronic components, kits, test equipment, and accessories.. |
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Powerwerx.com - http://www.powerwerx.com/
Anderson powerpoles and OEM power connectors for amateur radio and other DC Hobbies. Also, batteries, RF adapters, bulk wire, red/black zip cord. |
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NHRC Repeater Controllers - http://www.nhrc.net/
Repeater controllers and related accessories for amateur and land-mobile radios. Order by mail or phone. |
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ApogeeKits - http://www.apogeekits.com/
Electronic kits, tools, instruments, and free tutorials. |
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Display Electronics - http://www.distel.co.uk/
Supplier of electronic surplus parts from Thornton Heath, Surrey in England. |
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Harbach Electronics - http://www.harbachelectronics.com/
Amplifier parts including heath wafer switches. Run by W8CQ in Melbourne, Florida. |
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International Radio - http://www.qth.com/inrad/
Crystal IF radio filters and performance enhancements for ham and shortwave radio products, also publications. |
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Surplus Stuff - http://www.surplustuff.com/
Surplus electronic parts, tubes, transformers, equipment, and technical manuals for sale. |
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Sherwood Engineering Inc. - http://www.sherweng.com/
Kits, components, and custom IF filter enhancements for most communications receivers. |
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Mercury Magnetics - http://mercurymagnetics.com/
Featuring power and audio transformers. |
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http://sstran.com/ - http://sstran.com/
Sells the AMT3000 Broadcast Transmitter Kit, a Part 15 low-power AM radio broadcast transmitter. Includes details and background information, specifications, contact and purchasing information. |
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Electrojunk - http://www.electrojunk.com/
Buy, sell and swap vintage audio, radios, military, crystal sets, paper, parts, radio, scientific, tubes, from Alvin, TX |
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Nationwide Radio & Eq. Sales LLC - http://www.marketworks.com/storefrontprofiles/default.aspx?sfid=86409
Offers a variety of amateur radio parts and accessories. |
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Low Power Radio - http://www.ontheair3.com
Sells low power AM radio transmitters. |
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Max-Gain Systems - http://www.mgs4u.com/RF-Microwave/air-variable-capacitor.htm
Air Variable Capacitors, RF Relays, capacitors, and fiberglass tubing. |
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W7CKW: Gerald Cluff - http://www.cluff.net/ham.htm
High voltage capacitors, tubes, parts, and antennas for sale. |
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ESKA Crystals - http://www.eska.dk/
Supplier of quartz crystals, oscillators and filters, both discrete and SMD versions. |
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Lloyd's Dipsy Dumpster - http://www.lloydsdipsydumpster.com/
Parts and pieces, advice, and vintage schematics. Extensive lists of old capacitors, and resistors. |
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Cinnabar Electronics - http://www1.iwvisp.com/cinnabar/page4.html
Offers a selection of transformers, chokes and parts. |
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Electronic Surplus - http://www.nmia.com/~elecsurp/
Sellers of VHF radios. Connectors, brand names, oscilloscopes, frequency counters, ECG parts and semiconductors, chips, and circuit boards. Buy online. |