2 Vintage DuMont 1P41 End-Sensing S1 Miniature Gas-filled Phototube Valve- BangyBang Tubes

Brand

  • DuMont

Model

1P41

Type                                                         

  • Photocell
    Use
    • Head-on operation for light-operated relay operations
    • Gas-filled phototube optimized to detect infrared light
    • The 1P41 has a S-1 spectral response and a peak sensitivity of 800nm

    Similar/Equiv

    N/A

    Condition

    New in Box (NOS)

    Tubes per listing

    2

     

    01XXX

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