... long-term supply Part Details:EB2011-CB SWITCH PUSHBUTTON SPDT 3A 125V DatasheetsEB Series PushbuttonProduct Training ModulesSwitch BasicsStandard Package1CategorySwitchesFamilyPushbuttonSeriesEBTypeStandardCircuitSPDTSwitch FunctionOn- ... Main PartsFull series of electronic components: ICs, Tantalum capacitors, Beads, Optical couplers, Relay, Fuse,Diodes, Discharge, Quartz crystal Devices, Speaker, ...