cemento genus Ergo resistor lineatus (Sla) features: 1.Good calidum-firmitatem, humilis caliditas coëfficienti humilis strepitu, altum onus potentiae, altum insulating facultatem. 2.Operating ambientium, caliditas:-55℃~+275℃ 3.Resistance tolerantia, Â ± I%, Â ± II%, V% Â ±, Â ± X%.