5U4G Belvu

N.O.S - N.I.B 

Fragile label, printing almost gone

(Dark Grey smooth plate close to Neotron)

 ↪ please see photos !

Emission test result Metrix 310B> 250V

46.1/45,7 mA (Expected 48 mA)

↪ Would test even closer to nominal with a heating voltage adjusted to 5 Volts but the power (15VA)

causes a voltage drop and therefore an under-supply of the filament

of +/- 8% on this greedy heaters tubes family > Heater voltage not adjustable on this tester.

Tubes are guarantied not to be Dead On Arrival and to test as stated in this auction

Réduction sur la livraison d'achats groupés en FRANCE: même prix de port, le plus élevé, quel
que soit le nombre d'objets achetés, alors consultez mes autres ventes, MERCI. 
Envoi soigné garanti - N'hésitez pas à me contacter pour tout renseignement avant d'enchérir.
idem en cas de problème ou d'erreur dans la description: communiquez, Errare humanum est...
 
*****foreign buyers please note*****
I always package my items with care to help insure they will arrive to you safely
YES, I really do combine shipping if you win more than one auction, to save you money on shipping:

Please ask all questions before bidding and I will be happy to answer
If a problem arises contact me and I'll try to fix the problem, Errare humanum est...