Amateur radio companies

Japanese radio manufacturing company

Japanese manufacturer of radio transmitting and receiving equipment, founded in 1954

radio company

, stylized as JVCKENWOOD, is a Japanese multinational electronics company headquartered in Yokohama, Kanagawa Prefecture, Japan. It was formed from the merger of Victor Company of Japan, Ltd. (JVC) and Kenwood Corporation on 1 October 2008. Upon creation, Haruo Kawahara of Kenwood was the holding company's chairman, while JVC President Kunihiko Sato was the company's president. JVCKenwood focuses on car and home electronics, wireless systems for the worldwide consumer electronics market, professional broadcast, CCTV and digital and analogue two-way radio equipment and systems.

company

United States-based international company

company

thumb|1947 Heathkit ad featuring the 5-inch oscilloscope. thumb|An oscilloscope OL-1 from 1954, the company's first with a relatively small 3-inch cathode-ray tube|CRT which allowed for a highly competitive price of US$ 29.50 () for the DIY kit.

right|thumb|Antennas for High-speed Amateur-radio Multimedia Network (HamNET) in Europe, part of the wireless mesh network

DigiKey Corporation (formerly written as Digi-Key) is an American electronic components distributor. The company was founded in 1972 by Ronald Stordahl. DigiKey is the fourth largest electronic component distributor in North America and the fifth largest electronic component distributor overall. Stordahl privately owns the company.

Japanese electronics firm founded 1915

thumb|right|100px|An Alinco 2-meter, amateur radio handheld transceiver. Alinco ( Alinco Inc.) () is a Japanese manufacturer of radio and amplification equipment, and in the Japanese market, metal products, construction equipment, and exercise equipment.

Geloso, founded in 1931 by , was an Italian manufacturer of radios, televisions, amplifiers, amateur radio receivers, audio equipment and electronic components. Its headquarters were situated in Milan, viale Brenta, 29.

is a Japanese company in the wireless communication industry.

thumb|Elecraft KX3 thumb|Elecraft K2 thumb|Elecraft K3

former auto company in Southern California, USA

Vibroplex is the brand of a side-to-side mechanical, semi-automatic Morse key first manufactured and sold in 1905 by the Vibroplex Company, following its invention and patent by Horace Greeley Martin of New York City in 1904. The original device became known as a "bug," most likely due to the original logo, which showed an "electrified bug." The Vibroplex Company has been in continuous operation for 119 years, as of 2024. Amateur radio operator Scott E. Robbins, also known by the call sign W4PA, became the eighth owner of the Vibroplex Company on December 21, 2009. The company is located in K

The Hallicrafters Company manufactured, marketed, and sold radio equipment, and to a lesser extent televisions and phonographs, beginning in 1932. The company was founded by William J. Halligan and based in Chicago, Illinois, United States.