6 Vintage 7Z4/VT-181/CV346/CV1790 Full-Wave Vacuum Rectifier Valve - BangyBang Tubes

Brand

RCA

Philco

Model

7Z4

Type                                         

Full-Wave Vacuum Rectifier

Use

Radio/TV Reception

Similar/Equiv

  • VT-181
  • CV346
  • CV1790

Condition

New in Box (NOS)

Tubes per listing

6

 

07XXX

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