Reverse switch 220v32A63A motor for forward and reverse rotation, charging and discharging knife switch, ceramic laminated wood two-phase electric old style
￥22.06
6.3 Plug in spring plug, nylon fully insulated joint, wire connector, terminal block, male and female pair plug
￥55.90
Chint liquid level relays JYB-714&JYB-714B
￥22.69
Zero ground copper busbar 1 meter long 3 * 15/25/30 4 * 40 8 * 8 machine room busbar brass grounding busbar busbar copper bar
