TEKTRONIX 535 545 TRANSFORMER FILAMENT 120-037 GUITAR TUBE AMP POWER SUPPLY

Tektronix 545 OSCILLOSCOPE. 08 - 15 144 V 550ma. TUBE HUNTER VACUUM TUBE GEMS. 27 - 28 6.3 V 7.4 A. Removed from a working 500 series Tek scope. 22 - 23 6.3 V 4.0 A. 17 - 26 6.3V 3.7A. 18 - 19 6.3 V 6.0 A.

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