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Mercury 990 Tube / Valve Tester

  • £177.00
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Also includes a 9 pin socket saver, 7/9 pin straightener and a boxed NOS valve to start you off. A very, very easy tester to set up. Just set the 3 switches, X, Y and Z, then the open / test switches,...
Condition:Seller refurbished
Time left:20h 21m
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