Uimhir Pháirt EG-2121CA 155.5200M-LGPNB Déantóir Epson Timing Catagóirí Standard Clock Oscillators RoHS Bileog sonraí EG-2121CA 155.5200M-LGPNB Cur síos Standard Clock Oscillators MHZ 2.5V+/-50PPM(0~70C) W/O AGING BULK