Product Description
Pair of RCA Radiotron 5U4G vacuum tubes - used. Both test 200 ma. (scale 63) on Hickok AN/USM-118B tube tester with minimal acceptable is 160 ma. (scale 50). Each tube will be packaged in white tube box.
Pair of RCA Radiotron 5U4G vacuum tubes - used. Both test 200 ma. (scale 63) on Hickok AN/USM-118B tube tester with minimal acceptable is 160 ma. (scale 50). Each tube will be packaged in white tube box.