3HA5 High-Mu Triode Amplifier Miniature Motorola Gold Line Electronic Vacuum Tube

This is an original Motorola 3HA5 Gold Line High-Mu Triode electronic tube. This tube was developed as an RF amplifier in VHF television and FM receivers. A High-Mu triode may be used for many other special purpose circuits like oscillators and RF amplifiers. Useful for replacement, antique radio restoration projects, experimentation or to set up a private vacuum tube museum. It is an OEM tube without box, unused, excellent condition.

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HARD TO FIND ORIGINAL HISTORICAL TUBE Features: • 3HA5 High-Mu Triode Gold Line Tube • MFG: Motorola • Quality Made in USA • Amplifier, Oscillator RF, AF • Heater: 2.7 V, 0.45 A • Plate: 135 Vmax - 19 mAmax • Base: 7-pin miniature, all glass • Collectible Notes: • OEM tube - Without box • New • Price: $15 • One available • S/H included within continental US

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