Vacuum tubes you can trust from Snowthistles Electronics.
  • All tubes are tested for, transconductance, internal shorts, defective elements, gas leakage.
  • Carefully cleaned
  • Pins Straightened
  • Wrapped in a internal paper cushion
These tubes have been tested on a calibrated Hickok 752 or 752A and their test results indicate they may be used again with full confidence.
Tested and proven values of transconductance are written on the box in which the tube is shipped.

Listed price is for a single tube.

I will gladly combine orders to minimize shipping costs, this only applies to tubes purchased on the same day.
Domestic sales: Domestic orders are subject to a minimum shipping charge of $7.50 Please add $0.50 for each additional tube. (I am telling you about shipping costs in advance so there are no surprises.)
International sales: Shipping for international orders costs a bit more as there is a $5.00 handling fee for extra padding and wrapping to ensure they arrive intact. (Extra charge does not apply to Canada.)
 
I stand by the quality of these tubes with a money back guarantee. 

If you have questions or concerns please contact me via the E-bay mail system.

I look forward to doing business with you.

Randy Withers