On Sun, 04 Jan 2009 20:08:36 +0000, Fleetie wrote:
http://cgi.ebay.com/LOT%2F2-RAYTHEON...-PENTODE-TUBE-
PAIR-NIB_W0QQitemZ120352344397QQcmdZViewItemQQimsxZ2008 1220?
IMSfp=TL081220111004r23386
I'm having a "stupid moment": They are sold as pentodes, yet have only 5
leads. What about the heaters? Well, the heater connections must be
exposed, else they wouldn't work, so what about the other 2 electrodes?
Martin - obviously missing something
They are pentodes.
http://www.radiomuseum.org/tubes/tube_ck5886.html
--
Mick (Working in a M$-free zone!)
Web:
http://www.nascom.info
Filtering everything posted from googlegroups to kill spam.