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ONE CV2576/VT-4C 211 HALTRON NOS BRITISH Tube Valvula Röhre Valve 진공관 真空管 电子管 | eBay
Ken Shirriff's blog: March 2020
UX6653 / CV3592 Raytheon NOS Spark Gap TR Switch Tube in SG radar, Date 1945. | eBay
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RCA JRC 5651 Vacuum Tube Voltage Reference Tube New Old Stock / Military Box | eBay
NOS JAN 3B29 Rectifier Vacuum Tube Heintz & Kaufman Military 1950s US Navy | eBay
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NOS / NIB Sylvania 724A Spark Gap Tube | eBay
UY1N DOLAM HALF-WAVE VACUUM RECTIFIER TUBE = UY1 | eBay
My radioactive tube collection : r/Radiation
Spark gap - Wikipedia
EG&G Triggered Vacuum Spark Gap GPV-6313 (Breakdown = 100kV) | eBay
UX6653 / CV3592 Raytheon NOS Spark Gap TR Switch Tube in SG radar, Date 1945. | eBay
Industrial Alchemy - Spark Gap Tubes, Trigger Tubes & Passives
UX6653 / CV3592 Raytheon NOS Spark Gap TR Switch Tube in SG radar, Date 1945. | eBay
Giant Tesla Coil Utilizes 21st Century Technology - Radio World
National Electronics 801A/VT62 Vacuum tube pair In Excellent Working Condition | eBay
