4 Pcs 5C4S / 5U4S / 5Z4 / CV1863 Cobra.rectipier Tubes.nevz.tested.1950-60'.early Vacuum Valves. - Etsy
Tubes-Store.com → Rectifier tubes → 5C4S / 5Z4 / CV1863 tube
5R4 v 5C3S / 5U4G for RH84 v.2 amp | diyAudio
6N1
5Z4P, Tube 5Z4P; Röhre 5Z4P ID46947, Full-Wave Vacuum Rectif | Radiomuseum.org
Equivalence table
Equivalence table
5Ц4С, Tube 5Ц4С; Röhre 5Ц4С ID3566, Full-Wave Vacuum Rectifi | Radiomuseum.org
Tubes-Store.com → Rectifier tubes → 5C4S / 5Z4 / CV1863 tube
6C4P-EV (original box) | Tube Rectifier 6Z4 ~ EZ90 | Soviet-Tubes
6F12P a great Russian valve – Bartola® Valves
Amazon.com: 5C4M Tube Double Anode Rectifier equivalent to the 5Z4 and CV186 2pcs Set : Musical Instruments
Equivalence table
GSTube.com''. Tubes, sockets etc. Parameters and characteristics 5z3c
Download - Vacuum-Tube-Shop
TUBO 5C4S 2PZ NUOVO NOS(5U4S/5Z4/CV1863) COBRA RADDRIZZATORE Tubi Vuoto per AMP EUR 8,34 - PicClick IT
VALVOLE RICEVENTI (PRODUZIONE PHILIPS E TELEFUNKEN) Tab. XXXI. - VALVOLE DI TIPO EUROPEO SERIE WE Serie nazionale Tipo Zoccolo D
6F6S
5C4S 5Ц4С / 5U4S / 5Z4 / CV1863 NEVZ-Novosibirsk Kenotron TUBE 06.1966 COBRA NEW | eBay
Vacuum Tube Power Supply Design
Ukranian Amp Kit | diyAudio
Tubes-Store.com → Rectifier tubes → 5C4S / 5Z4 / CV1863 tube
The Big Tube Data Page
6N13S 6AS7G Ecc230 - 6N13S - Power Troide - Nos Tubes - by Foton - 6N13S-6H13C 6AS7G Ecc230
5C4S TUBE 2PCS (~5U4S ~5Z4 ~CV1863) COBRA RECTIFIER Vacuum tubes Figure Flask £7.08 - PicClick UK
5Z4G @ The Valve Museum
