【Wiremold】2818FO,电线导管 FiberReady Ext Elbow
2818RW 0101000,12PR22 JK SNAKE INDOOR/OUTDOOR
2818RW 0105000,12PR22 JK SNAKE INDOOR/OUTDOOR
【PRO ELEC】2818SP,
2819,保险丝盒、保险丝夹及硬件 BUSS FUSEBLOCK
2819 WH001,CBL 1 COND 18AWG 600V WHT 1000'
2819.0,COVER
【Xicon】281-9.1,金属氧化物电阻器 9.1ohms 5% Tol