NJ7P Tube Database Search

5591
Sharp-Cutoff Pentode

Base & Bulb ( GE - 1973)

Substitute Data

Preferred Substitutes ......................... 5654 6AK5
Substitutes ................................... 6AG5 6BC5 6CE5

Mechanical Data

EIA Base ...................................... 7BD

Electrical Data

Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.15 A

For other characteristics and typical operation, see 6AK5

Searched 20770 records on 3667 tube types

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