SKU:55779713560
Matched Pair Westinghouse Reliatron 5U4 5U4GB Vacuum Tubes Copper Getter-Support Rods
Free Shipping on orders over $50
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Description
Matched Pair Westinghouse Reliatron 5U4 5U4GB Vacuum Tubes Copper Getter-Support RodsThis matched pair of Westinghouse Reliatron 5U4GB rectifiers was tested on our Paul Hart calibrated TV7 U for shorts, gas and emissions. There were no shorts or gas and emissions measured as follows: Tube One: 56 54 Tube Two: 57 56 Bogey: Minimum (65%) is 40 40; 100% is 62 62 Physical Characteristics: Bases: tall Bottles: medium height Date Codes: none visible EIA Factory Codes: Westinghouse Reliatron Getter Support Rods: copper Getters: top, D with
where minimum (65%) is 48
Transconductance readings are 44
This soft cover book is in good condition
It has a sutured top
This Sylvania 6CA4 / EZ81 rectifier tube was tested on our Paul Hart-calibrated TV7/U
(New / nominal transconductance is within one standard deviation of 1900
Tube One measured 55 while Tube Two measured 62 where minimum is 34 and new is 60
PLEASE CALL OR TEXT US AT 202-372-6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS
IN OVER 7000 TRANSACTIONS
Minimum (65%) is 50
a 313 date code and mediocre flashing
new in box Westinghouse 12AV6 tube tested to spec on our Paul Hart-calibrated TV7/U
Quick Dispatch:
Your Matched Pair Westinghouse Reliatron 5U4 5U4GB Vacuum Tubes Copper Getter-Support Rods orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Matched Pair Westinghouse Reliatron 5U4 5U4GB Vacuum Tubes Copper Getter-Support Rods ships.
Need Help?
Questions about Matched Pair Westinghouse Reliatron 5U4 5U4GB Vacuum Tubes Copper Getter-Support Rods, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Matched Pair Westinghouse Reliatron 5U4 5U4GB Vacuum Tubes Copper Getter-Support Rods in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy