Valve CV378.

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MULLARD GZ32 VALVE CV378 BRITISH LOOKS NEW IN CARD WRAP GOOD QUALITY

Normal 0 false false false EN-AU X-NONE X-NONE MicrosoftInternetExplorer4 The GZ33 shares base pin layout with the GZ32 and the GZ34; all are full wave rectifiers with a rating of 500 Volts for the anodes. The GZ34 is an upgrade to the GZ32 and both are rated at 125 mA rectified current. The GZ33 however, as a high current version and is rated at 250 mA rectified current, and unlike its lower rated counterparts is not given a maximum reservoir current rating, but 200 µF would seem a maximum value that would be used in practice. As such, the 200 µF filtering capacitor will guarantee minimum hum. Anode 1 / 2 – 72/72 where a nominal spec is 70 and the minimum good is 40. The tube has very clean glass bottle, brown micanol base consistent with military specs, charcoal anodes, part of the print is almost gone, removing the tube from its box could easily be responsible. No sign of usage at all. There are neither shorts nor gas; the tube comes in a bulk wrapping. When considering vintage tubes the potential buyer must realize that these items are very delicate electromechanical devices often being over 50 to 70 years old, so no guaranty of any kind can be offered, as such, I sell them as they are. Finally, I am certain that your tube tester readings will differ from mine. ALSO, PLEASE TAKE NOTICE: ALL MY ITEMS ARE ADVERTISED ON OTHER PAGES AND AS SUCH THIS AUCTION MAY BE FINISHED WITHOUT ANY NOTICE. PLEASE DISREGARD EBAY POSTAGE, DO NOT PAY UNTIL I SEND YOU INVOICE, AS THE POSTAGE WILL VARY DEPENDING ON YOUR LOCATION. In any case postage can be calculated using Australia Post parcel calculator from Melbourne, Australia to your destination, based on 600gms box 32 x 25cm x 20cm. Happy bidding

A Cossor 53KU valve with a dark reddish base, long grey plates, and what appears to me as a disc getter. This has come from a working amp, but unfortunately I cant test it, so if it is not as expected you may return it for a full refund. This is a UK sale only. Thanks for looking. FREEPOST to the UK (221)