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PTT211

Information - Aide 
ID = 50144
       
Pays:
France
Fabricant: Common type France tube/semicond.
Type:  Vacuum Pentode 
Identique à PTT211
Similaires
Différent chauffage :
  PTT210

Culot Octal (Int.Octal, IO) K8A, USA 1935 Connexion au sommet par téton.
Chauffage Vf 6 Volt / If 0.6 Ampère / Indirect / Specified voltage AC/DC
Description

Although the 5 pin socket looks like a 5 pin UY, the tube can be plugged into a standard octal socket.

The "octal" pins are (3-4-5-6-8).

Keying is done by an external lug identical to the European PTT G7K base (E2C...) instead of the usual octal spigot, on a PTT211 picture we can see a white line added at this lug (collector info).

 
Dimensions
(l x h x p)
incl.pins/tip
37 x 100 x mm / 1.46 x 3.94 x inch
Bibliographie -- Collector info (Sammler)   


Just Qvigstad
brans_61_63_pages_364_365~~1.png
PTT211: Brans Vademecum 1961/63
Patrice Zeissloff

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Collection de

 
ptt211_coll_fb_01_s.jpg

PTT211
 

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