5881R-2 Ruby Tubes Selected matched tube pair5881R-2 Ruby Tubes Selected matched tube pair. €71.76 Includes 22% VATIn stockAdd to cartProduct OverviewShip worldwide5881R-2 Ruby Tubes Selected matched tube pairMade in Russia.SpecificationManufacturerRuby TubesRuby TubesCategoryRuby TubesTube typesPower tubeSKU5881R-2In stockAdd to cartRuby Tubes 5881WXT Selected matched tube pair€74.75 Includes 22% VATIn stockAdd to cartSovtek 5881 / 6L6WGC / 6P3S-E in pair€72.26 Includes 22% VATIn stockAdd to cartSovtek 5881 / 6L6WGC / 6P3S-E Matched quartet set NN111 €144.51 Includes 22% VATIn stockAdd to cartECC83 MG JJ Electronic Gold-pin tube€37.87 Includes 22% VATIn stockAdd to cartECC83 MG JJ Electronic Gold-pin matched tubes pair€91.44 Includes 22% VATIn stockAdd to cartJJ Electronic EL34 II matched tubes quartet€132.16 Includes 22% VAT