NOS RCA Transoceanic radio tube set,1U4,1U5,1R5,3V4,lot of (4),tested great
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
NOS RCA Transoceanic radio tube set,1U4,1U5,1R5,3V4,lot of (4),tested great:
$24.95
This sale is for a set of (4) vintage NOS (New Old Stock) RCAvacuum tubes for transoceanic radios along with the boxes.
This set includes the following tubes:1U41U5 1R5 3V4.
These tubes alltested greaton areliableHickok Model 800A tube tester (a dynamic mutual conductance tester).
Here are the individual readings in micromhos:1U4 -900, 1U5 -pentode section - 650, diode section- strong, 1R5 -1200, &3V4 -1750.
These tubes all tested at or above new tube specs. ...and NO shorts or gas detected on any of them.
Ref:New tubes should test at these minimums (in micromhos) - 900 for the 1U4, 525 for the pentode section of the 1U5, 1100 for the 1R5, and 1650 for the 3V4.
Satisfaction guaranteed! -- $-$-$ -- Check out all the other items I have for $ale! -- $-$-$
**** FREE Domestic Economy shipping & handling on this item! ****
*** Priority Mail ONLY for ALL International shipments - NO exceptions! *** **** Sorry - NO SHIPMENTS to GREECE or Brazil !! *****
*** PLEASE make payment within (5) days of the sale ending. Thank you! ***