4CX250B/7203 Transmission Tube The 4CX250B/7203 is a(n) fac tetrode manufactured by CPI-Eimac. The 4CX250B/7203 is primarily used in broadcast applications. CPI-Eimac is a leading manufacturer of power grid tubes covering a wide range of applications including broadcast, industrial and scientific. . . .

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4CX250B/7203 Transmission Tube

The 4CX250B/7203 is a(n) fac tetrode manufactured by CPI-Eimac. The 4CX250B/7203 is primarily used in broadcast applications. CPI-Eimac is a leading manufacturer of power grid tubes covering a wide range of applications including broadcast, industrial and scientific.

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