B4040B1200CU TRIM
B4242L1225CU TRIM
B4242B1200CU TRIM
B4242B1225CU TRIM
断路器 CQD/NGG ROTARY HDL AND SHAFT
以太网 SW,四极,SP CONV,48VDC
P1212L1125CU TRIM
P1224B3100CU TRIM
P1224L3125CU TRIM
