Tesla / JJ Electronic EZ81/6CA4

In stock

Tesla / JJ Electronic EZ81

The double anode rectifier of the successors of Tesla.

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More Information
Tube type EZ81
Manufacturer/Brand Tesla
Production New
Tube kind Rectifier
Construction Dual Anode
Pin Layout Noval 9 pins
Country of Manufacture Slovakia

Tesla / JJ Electronic EZ81
The EZ81 double anode rectifier (US RETMA 6CA4) was developed in 1956 by Philips as the successor to the less powerful EZ80. The former Czechoslovakian manufacturer Tesla has also marketed these and JJ Tubes has taken over the machines with which these tubes were made by Tesla.

Founded in 1921 as Elektra, the Tesla (1946) factory supplied many Eastern European countries with all kinds of electronics until the fall of the wall in 1989. Of the many subsidiaries, only Tesla Litovel as a manufacturer of high-quality turntables and JJ Electronic as a tube manufacturer survived.