ECC8312AX7I63
Mullard
Branded Telefunken

Pinched Tip

Code On Tube
I63 B8A3
Country
Great Britain
Factory Code
B - Mullard, Blackburn, B - Mullard, Blackburn
Getter
O-Getter Halo
Getter Support
One
Glass Color
Clear Glass
Mica
Double
Other Marks
Marked Made in Germany, but etched code points to Blackburn UK., Marked Made in Germany, but etched code points to Blackburn UK.
Permanentid
15fyfgtpfa
Pin Color
Silver
Plate Color
Matte Gray
Plate Look
Ribbed / Scale
Plate Size
14mm
Tip Shape
Pinched Tip
Year
1958

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