2J27L PASSENDES OKTT 1% Toleranz NOS/NEU IM KARTON OTK dasselbe Jahr, getestet RoetestV10
32,46 €
1% spread plate current and transconductance. 2J27L= 2Ж27Л (russian letters, cyrillic script). Tested on RoetestV10 professional tube testing system, very good results for currents, transconductance, vacuum etc., see examples of results in photos.
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