4 Vintage Raytheon 35W4 / HY90 Half Wave Rectifier Mini 7 Pin Audio Vacuum Tube Valve - Bangybang.tube

Brand

Raytheon

Model

35W4 

Type                                         

Half Wave Rectifier

Use

Radio/TV Reception

Similar/Equiv

HY90

Condition

New in Box (NOS)

Tubes per listing

4