AB Allen-Bradley 爬 KCC-REM-RAA-20-750 CAT SER Incremental Encoder 20-750-ENC-1 A Device:24vDC 140mA,+/-12vDC 100mA U.P.C Firmware as Shipped:V 1.006 全新100% SERIAL NUMBER:305944807 38798 2nd St,Milwaukee,WI 53204,USA 2022/11/16 1100