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Member Since 9 Years
Nature of Business Retailer Year of Establishment 1999Ask for more detail from the seller
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This valve IS USED for diatheramy 500 watts, pvc welding machines, pre- HEATING purpose, AND for medical purpose
the 833a IS A power triode INTENDED FOR USE in rf amplifier, oscillator, or class b modulator service. The 833A features rugged construction for high power rf transmitter applications. The envelope is fabricated from hard glass intended specifically for the high-temperature operation of transmitting tubes.
The internal tube parts are supported by low loss ceramic insulators for high-temperature operation and high voltage hold-off. The rugged grid structure is particularly well suited for industrial heating applications.
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Moti Nagar, Delhi 
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