DESCRIPTION AND RATING: The 38HE7 is a compactron containing a high-perveance diode and a beam-power pentode. The diode is intended for service ...
$3.99
Home » 38HE7=38HK7 GE NOS. 38HE7=38HK7 GE NOS. By Tube World. $ 3.99. Pay in 4 interest-free installments for orders over $50.00 with. Learn more.
Sylvania Types 6HE7, 12HE7, 38HE7 and 58HE7 contain a high perveance diode and a beam power pentode in a compactron style bulb. The diode section is intended ...