7AU7 Medium-Mu Twin-Triode Sylvania Vacuum Electronic Tube

This is an original 7AU7 Medium-Mu Twin Triode Electronic Tube. This collectible vacuum tube was developed for push-pull amplifier in ac/dc radio equipment. Also used for amplifiers, multivibrators or oscillators. This tube is good as a general purpose dual triode replacement. It is new, unused, boxed, excellent condition. Excellent for antique radio restoration projects or to set up a private vacuum tube museum. First come first serve, as only one of this rare historical vacuum tube available!

---

HARD TO FIND - HISTORICAL TUBE Features: • 7AU7 Medium-Mu Twin Triode Electronic Tube • MFG: Sylvania • High quality Made in USA • Amplifier, Oscillator • Heater: 7/3.5 V, 0.3/0.6 A Series/Parallel • Plate: 330 Vmax, 22 mAmax • Plate Dissipation: 5.5 Wmax - Both Plates • Base: 9-pin noval, miniature all glass Notes: • NOS - New Old Stock tube • Original box • Unused - Price: $30 - One available • S/H included within continental US

---

• 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