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2 X 5Z3 Audio Rectifier Tubes (5U4 U52 WE274) - 1940 ' S RCA USA. Test STRONG




Item History & Price

Information:
Reference Number: Avaluer:7479155Brand: RCA Philips
Model: 5Z3 WE274 U52 5U4Custom Bundle: No
Type: Rectifier Tube
Original Description:
2 X 5Z3 Audio Rectifier Tubes - similar to U52 WE274B 5U4 except this tube it has a UX4 4pin base.
Both tubes are of identical internal construction with flat plate getters but one is branded Philips.
AVO tested Strong at 100/100% and 95/95%.
Fixed price shipping with Australia Post Pre-Paid Parcel Post Satchel 500g or Overseas in strong box. Happy to combine with other items to save you on shipping.





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