00-188-3538
Electron Tube
00-188-3540
Electron Tube
00-188-3541
Electron Tube
00-188-3543
Electron Tube
Envelope material: glass; mfg class: duplex diode pentode, amplifier
00-188-3544
Electron Tube
00-188-3545
Electron Tube
Envelope material: glass
00-188-3546
Electron Tube
Envelope material: glass; mfg class: triple grid voltage amplifier
00-188-3548
Electron Tube
Envelope material: glass
00-188-3550
Electron Tube
00-188-3551
Electron Tube
00-188-3553
Electron Tube
00-188-3554
Electron Tube
Envelope material: glass
00-188-3555
Electron Tube
00-188-3556
Electron Tube
Envelope material: glass
00-188-3557
Electron Tube
Manufacturer classification:beam power amplifier; envelope material:glass
00-188-3558
Electron Tube
00-188-3565
Electron Tube
00-188-3566
Electron Tube
Envelope material:glass
00-188-3567
Electron Tube
00-188-3569
Electron Tube
Envelope material: glass
00-188-3570
Electron Tube
Envelope material: glass
00-188-3572
Electron Tube
Envelope material: metal
00-188-3574
Electron Tube
00-188-3575
Electron Tube
Envelope material: glass
00-188-3576
Electron Tube
Envelope material: metal
00-188-3577
Electron Tube
00-188-3578
Electron Tube
Mftr. classification:full wave high vacuum; envelope material:glass
00-188-3579
Electron Tube
00-188-3581
Electron Tube
00-188-3588
Electron Tube
Envelope material: glass
00-188-3593
Electron Tube
00-188-3595
Electron Tube
00-188-3598
Electron Tube
Manufacturer classification:beam power amplifier; envelope material:glass
00-188-3602
Electron Tube
00-188-3604
Electron Tube
00-188-3899
Electron Tube
Envelope material: metal
00-188-3900
Electron Tube
00-188-3901
Electron Tube
Envelope material: glass
00-188-3902
Electron Tube
Envelope material: metal
00-188-3906
Electron Tube
Mftr. classification:full wave, hot or cold cathode; envelope material:metal
00-188-3913
Electron Tube
Envelope material: glass; mfg class: tr tube, external cavity
00-188-3915
Electron Tube
Manufacturer classification:transmitting rf beam power amplifier; envelope material:glass
00-188-3916
Electron Tube
00-188-3918
Electron Tube
00-188-3919
Electron Tube
00-188-3920
Electron Tube
00-188-3921
Electron Tube
Envelope material: metal
00-188-3925
Electron Tube
00-188-3927
Electron Tube
00-188-3936
Electron Tube