3DK6 Sharp-Cutoff Tetrode Class A Amplifier Miniature RCA Electron Vacuum Tube

This is a genuine vintage 3DK6 RCA Radiotron Sharp-Cutoff Tetrode electron tube in it's original box. This is a vintage, collector's special vacuum tube. This high transconductance vacuum tube was developed for IF, RF Class A amplifier use in television and AM, FM receivers. Useful for antique radio restoration projects, replacement part, cirsuit design, experimentation or to set up a private vacuum tube museum. It is NOS tube - New Old Stock, unused, boxed, excellent condition.

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HARD TO FIND ORIGINAL HISTORICAL TUBE Features: • 3DK6 Sharp-Cutoff Tetrode Radiotron Tube • MFG: RCA • Quality Made in USA • IF, RF Class A amplifier • Heater: 3.15 V, 0.6 A • Plate: 330 Vmax, 2.3 Wmax - Class A • Plate Current: 12 mAmax - Class A • Base: 7-pin miniature, all glass • Collectible Notes: • NOS - [New Old Stock] tube • Original box • Unused • Price: $18 • One available • S/H included within continental US

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• 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