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3DH3 Half-Wave High Voltage 38 KV X-Ray Diode Rectifier GE Electronic Vacuum Tube

This is an original GE 3DH3 electronic tube in original box. Applications for this tube is for high-voltage low-current half-wave rectifier applications, usually in television receivers or HV, HF equipments. Useful for antique radio or television restoration, high voltage project, X-Ray generation or to set up a private vacuum tube museum. It is a NOS tube - new old stock, unused, boxed, excellent condition.
3DH3 Half-Wave High Voltage 38 KV Diode Rectifier GE Electronic Vacuum Tube [10 KB]


3DH3 Half-Wave Vacuum Rectifier Tube
MFG: GE Quality Made in USA
Pulsed Rectifier, HV, HF Rectifier
Heater: 3.150.5 V, 0.48 A - 1.6 pF
Plate: 30,000 Vmax, 110 mAmax - 2.2 mAavg
Base: 8-pin octal Collectible


NOS - [New Old Stock] tube Original box
Unused Price: $15 One available
S/H included within continental US
3DH3 Octal 8-Pin Electronic Vacuum Tube Electrode Connections
PIN # 1 2 3 4 5 6 7 8 CAP
Electrode NC NC F F C IS F F C IS NC F C IS Anode
C=Cathode, F=Filament, IC=ICection - Do NOT Use, NC=NCection
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