Rectifier Tube

Vacuum tube 5AR4 Tung-Sol is a 2-plate cenotron in the glass bulb with octal base, with equipotential cathode, designed for 2 - half - period rectification of alternating сurrent in the midpoint circuits in radio engineering devices.

Premium directly-heated heavy-duty rectifier diode. Helps extend the life of the other valves in the amplifier by allowing them to heat up before plate voltage is applied. Tung-Sol tubes reflect the best in vintage construction with unsurpassed tone and reliability.

- Low internal voltage drop & controlled heater warm-up time
- Excellent choice for both hi-fi and instrument amplification
- Replacement/upgrade for all 5AR4/GZ34 types