-40%
EL509 Matched PAIR JJ Electronics used in output transformerless OTL amplifiers
$ 66
- Description
- Size Guide
Description
The JJ Electronic EL509S is an eight pin octal based version of the EL509 / EL519.This modified version does not have the top plate cap which is instead wired to a pin on the octal base.
This tube is rated for 700V and 42 Watts plate dissipation.
The JJ EL509 is popularly used in output transformerless OTL amplifiers.