K0390,开关硬件 KSA BUTTON CAP
K040007,STARTER KIT GERMAN
K040007-6P,STARTER KIT CLASSROOM PACK GERMA
K040AC,
K041,ATOM 2D/1D BARCODE SCANNER KIT
K041-B,ATOM 2D/1D BARCODE SCANNER KIT V
K042,ATOM HUB SWITCH KIT
K042-D,ATOM HUB SWITCHD 2-RELAY KIT
