VACUUM TUBE ~ 1G4 / G ~ RCA Pair - Tested Strong | eBay
6E5P MATCHED PAIR RUSSIAN TETRODE HF VACUUM TUBE TESTED USED IN NORM | eBay
National Electronics 801A/VT62 Vacuum tube pair In Excellent Working Condition | eBay
NOS / NIB Sylvania 724A Spark Gap Tube | eBay
EG&G Triggered Vacuum Spark Gap GPV-6313 (Breakdown = 100kV) | eBay
RCA JRC 5651 Vacuum Tube Voltage Reference Tube New Old Stock / Military Box | eBay
UX6653 / CV3592 Raytheon NOS Spark Gap TR Switch Tube in SG radar, Date 1945. | eBay
ONE CV2576/VT-4C 211 HALTRON NOS BRITISH Tube Valvula Röhre Valve 진공관 真空管 电子管 | eBay
My radioactive tube collection : r/Radiation
Ken Shirriff's blog: March 2020
UX6653 / CV3592 Raytheon NOS Spark Gap TR Switch Tube in SG radar, Date 1945. | eBay
15A AEI Spark Gap Ex BBC New Old Stock Valve Tube 1pc | eBay
EG&G Triggered Vacuum Spark Gap GPV-6313 (Breakdown = 100kV) | eBay
NEW Raytheon QK1149/QK-1149 Millimeter Reflex Klystron Tube 56-60 GHz 50-180 mW? | eBay
How to Build a Spark Gap Tesla Coil (SGTC) : 10 Steps (with Pictures) - Instructables
KRM-150 KRM150 High voltage x-ray rectifier vacuum tube. Kenotron roentgen. | eBay
Industrial Alchemy - Spark Gap Tubes, Trigger Tubes & Passives
UX6653 / CV3592 Raytheon NOS Spark Gap TR Switch Tube in SG radar, Date 1945. | eBay
24 kV Marx generator made from cheap capacitors
UX6653 / CV3592 Raytheon NOS Spark Gap TR Switch Tube in SG radar, Date 1945. | eBay
Spark gap - Wikipedia
EG&G Triggered Vacuum Spark Gap GPV-6313 (Breakdown = 100kV) | eBay
