U
部件型号 厂商 描述

U-4

Curtis Industries BARRIER BLOCK HI CURRENT 4CIRC

U-2

Curtis Industries BARRIER BLOCK HI CURRENT 2CIRC

U-3

Curtis Industries BARRIER BLOCK HI CURRENT 3CIRC

U-1

Curtis Industries BARRIER BLOCK HI CURRENT 1CIRC
1
1-1