OddMix IconOddMix VACUUM TUBE - 12DS7 

12DS7 Twin-Diode, Power Tetrode Sylvania Auto Radio Space Charge 12V Anode Vacuum Tube

This is a genuine, vintage, Sylvania 12DS7 Space Charge, Twin-Diode, Power Tetrode Electronic Tube. These miniature, lightweight, portable, compact, tubes were developed to work with the automobile 12 Volt battery as anode supply. Works as a combined detector, amplifier and avc use in automobile and ac operated receivers. Useful for antique radio restoration projects or to set up a private vacuum tube museum. It is NOS tube - New Old Stock, unused, boxed, excellent condition. First come first serve, as only one of this rare, discontinued, historical vacuum tube available!
12DS7 Twin-Diode Power Tetrode Sylvania Auto Radio Space Charge 12V Anode Vacuum Tube [11 KB]
HARD TO FIND - HISTORICAL TUBE

Features:

12DS7 Twin-Diode, Power Tetrode
• MFG: Sylvania • High quality Made in USA
• Audio Power Amplifier AF, RF, Oscillator
• Heater: 12.6 V, 0.4 A • Space Charge Tube
• Plate Voltage: 12.6 Vmax, 35 mAmax - Class A
Discontinued Special Collectible Tube
• Base: 9-pin miniature, all glass

Notes:

NOS - [New Old Stock] tube • Original box
• Unused - Price: $50 - One available
S/H included within continental US
12DS7 Noval 9-Pin Miniature All Glass Electronic Vacuum Tube Electrode Connections
PIN # 1 2 3 4 5 6 7 8 9
Electrodes Anode D2 NC Grid-1 T Heater Heater Anode Grid-2 Cathode Anode D1
Previous Page

Click to Order Only one item available unless otherwise indicated
Click the credit card pictures left to order
E-Mails always answered unless return e-mail is blocked
Copyright © 2017 K Nagy - http://www.OddMix.com - All Rights Reserved
Page Revised: 2017-04-05 - - Privacy Policy - Site Map - Support