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#WR50,PSVANE TUBES,WE-Series.

Name: WR50PSVANE TUBESWESeries
Brand: PSVANE
Price: 1 USD

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WR50 is direct-heated type thorium tungsten cathode triode, can be used as class A1 and AB1 amplification.

Typical operating parameter

Heater voltage 7.5 V

Heater current 1.25A

Ua 350V

Grid voltage -63 V

Ia 45 Ma

Internal resistance 4.1K

Amplification coefficient 3.8

Output power 2.4W

Product Tags:

54w t5 tube

Company Info.

Zhongshan Means Intelligent Technology Co.,Ltd

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