The 4CX250B/7203 has a maximum plate dissipation rating of 250 watts and a maximum input power rating of 500 watts. The 4CX250B/7203 is designed to operate with a heater voltage of 6.0 volts. The is a 4CX250B/7203 Fac Tetrode. 

  • Made in USA
  • Made by Eimac\CPI
  • Mil-Spec  Joint Arm Navy
  • Factory New Condition
  • RF Transmitters, Ham Radio, CB Radio, Broadcast Radio
  • Long Life Best Quality _ 10,000 hrs FM Transmitters