... widely used in small and medium-sized current contactor,starter,temperature controller,switches,etc.undercurrent contact devices,microswitches and precision instrument.Dimension ... 0,2.55.01.0,1.21.5,2.00.4~0.62.510,155.52.5,3.06.03. ... 520,258.04.0DimentionalTolerance±0.08±0.03≤0.4+0.04>0.4-0.04-0.02-0.08+0.10 ... <10±2≥10±0.2R±2 electric silver contact for switch,temperature controller ...