线规号 |
SWG英国线规 |
BWG伯明翰线规 |
AWG美国线规 | |||
in |
mm |
in |
mm |
in |
mm | |
3 |
O.252 |
6.401 |
0.259 |
6.58 |
0.2294 |
5.83 |
4 |
0.232 |
5.893 |
0.238 |
6.05 |
0.2043 |
5.19 |
5 |
0.212 |
5.385 |
0.220 |
5.59 |
0.1819 |
4.62 |