AIC1680N27PU AIC1680N-27PU AIC1680-N27PUTR AIC1680N-27PUTR AIC1680N-27PUTR TEL:88834448 AIC1680N-27PX AIC1680N-27PXTR AIC1680-N28 AIC1680-N28CU AIC1680N-28CU