Virtual Valve Museum
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New exhibits: 2018-07-25: Added CV2483 microwave attenuator; CV2460 corona stabiliser;
Stats: 1831 on the website, 56 coming soon.

Diode -- Triode -- Tetrode -- Beam tetrode -- Pentode -- Hexode -- Heptode -- Octode -- Nonode
Voltage regulator -- Current regulator -- Other valve -- Voltage reference
Thyratron -- Ignitron -- Excitron -- Cathode ray tube -- Camera tube -- Image converter
Photocell -- Photomultiplier -- Tuning indicator -- Display/Indicator -- Counter / selector
Magnetron -- Klystron -- Travelling wave tube -- Backward wave oscillator
Heil tube -- TR cell -- Other microwave -- Trigatron -- Trigger tube/spark gap
Surge arrester -- Relay / switch -- Noise diodes and sources -- Gauge -- Sensor
Light source -- Glow modulator -- Strobotron -- GM tube -- Semiconductor diode
Transistor -- Other solid state -- Other device -- Awaiting classification

Valves I need information on

Info/Displays/Donations/Sponsorship - see the About section.


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England & Wales License

Valves wanted (see list of wants)
TCA Schrader Award 2003

Any other collectors out there? Let me know! E-mail jeremy 'at'
(I usually answer well within a week, if not
please send again as it may be trapped by the spam filters)

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List of all valves (to help the search engines find them!)


The more interesting valves that have been removed from the collection are now held as PDFs here

Latest additions

Added CV2460 corona stabiliser; CV2483 microwave attenuator;
Added CV2461 corona stabiliser; CV9025 pentode; CV9444 TR Cell; CV2215 thyratron;
Added CV1152 to NR15A; CV1268 to NU20; CV1220 triode; CV4515 klystron; CV1281 pentode; CV460 TB Cell; CV1448 triode; CV1407 beam tetrode;
Added CV10404 tetrode; CV8286 beam tetrode; CV2752 tetrode; CV458 TR cell; CV459 TR cell; CV2826 TR cell; CV592 pentode; CV2943 rectifier;
Added CV1363 tx triode; CV1827 magnetron; CV312 rectifier;
Added CV308 klystron; CV1858 spark gap; CV1859 spark gap; CV1841 TR cell; CV347 double diode triode;