SYLVANIA JAN CHS 6SL7GT VT-229 Valve Tube Black rolled plates Dimple foil getter Code SC966A Date code A 4 July 1954 Hickok test = 1600/1650 New unused
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• Most power dissipation at the anode of the triode. 2,75 W. • Anode current. 9 ±3,5 mA. • The highest leakage current between the cathode and the heater. 20 µa. • The largest current of the cathode. 20 mA.
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Selling grandad’s stock. Estate sale. Selling as-is. Untested. No refunds.
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Tubes are NEW, NOS, STRONG, tested and fully working.
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6SL7GT RCA. ‘D’ GETTER, BLACK PLATE. NEW AND UNUSED.
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Bottom rectangular getters. AVO NOS Specs: IA = 2.3 GM = 1.6. No leaks or shorts / gas, solid bases, shiny pins. Don't use your amp as a circuit breaker, buy tested valves! Valve 1: A1 3.2 2.2.
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RCA 6SL7GT VT-229 Black Plate wire oblong getter Tested 2050/2000 mhos gm No gas shorts grid emissions
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SYLVANIA JAN CHS 6SL7GT VT-229 Valve Tube Black rolled plates Dimple foil getter Code SC966A Date code H 4 august 1954 Hickok test = 1200/1300 mhos gm used
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