到这里看看，台湾产的，在深圳有工厂http://www.kingbright.com/shenzhen.php?lang=chinese型号有：ktir0711s ktir0821ds ktir0a11s ktir0a21ds krc011 ...
【PacTec】K-RC35-9V-BONE,罩类、盒类及壳类产品 KIT 2.5X4.9X0.9
KRCBC130714B,FERRITE SNAP-ON CORE 80 OHM BLK
KRCBC160928B,FERRITE SNAP-ON CORE 140 OHM BLK
KRCBC261329B,FERRITE SNAP-ON CORE 170 OHM BLK
KRCBG130714,FERRITE SNAP-ON CORE 80 OHM WHT
KRCBN160928,FERRITE SNAP-ON CORE 140 OHM WHT
KR-CH(2.5),BATT NICAD 1.2V C 2500MAH
KR-CH(2.5)F10,BATT PACK 12.0V 2500MAH NICAD
