Gauge No |
AWG |
AWG |
SWG |
SWG |
Gauge No |
AWG |
AWG |
SWG |
SWG |
inches |
mm |
inches |
mm |
inches |
mm |
inches |
mm |
0 |
0.3249 |
8.25 |
0.324 |
8.23 |
23 |
0.0226 |
0.574 |
0.024 |
0.610 |
1 |
0.2893 |
7.35 |
0.300 |
7.62 |
24 |
0.0201 |
0.511 |
0.022 |
0.559 |
2 |
0.2576 |
6.54 |
0.276 |
7.01 |
25 |
0.0179 |
0.455 |
0.020 |
0.508 |
3 |
0.2294 |
5.83 |
0.252 |
6.40 |
26 |
0.0159 |
0.404 |
0.018 |
0.457 |
4 |
0.2043 |
5.19 |
0.232 |
5.89 |
27 |
0.0142 |
0.361 |
0.0164 |
0.417 |
5 |
0.1819 |
4.62 |
0.212 |
5.38 |
28 |
0.0126 |
0.320 |
0.0148 |
0.376 |
6 |
0.1620 |
4.11 |
0.192 |
4.88 |
29 |
0.0113 |
0.287 |
0.0136 |
0.345 |
7 |
0.1443 |
3.67 |
0.176 |
4.47 |
30 |
0.0100 |
0.254 |
0.0124 |
0.315 |
8 |
0.1285 |
3.26 |
0.160 |
4.06 |
31 |
0.0089 |
0.226 |
0.0116 |
0.295 |
9 |
0.1144 |
2.91 |
0.144 |
3.66 |
32 |
0.0080 |
0.203 |
0.0108 |
0.274 |
10 |
0.1019 |
2.59 |
0.128 |
3.25 |
33 |
0.0071 |
0.180 |
0.0100 |
0.254 |
11 |
0.0907 |
2.30 |
0.116 |
2.95 |
34 |
0.0063 |
0.160 |
0.0092 |
0.234 |
12 |
0.0808 |
2.05 |
0.104 |
2.64 |
35 |
0.0056 |
0.142 |
0.0084 |
0.213 |
13 |
0.0720 |
1.83 |
0.092 |
2.34 |
36 |
0.0050 |
0.127 |
0.0076 |
0.193 |
14 |
0.0641 |
1.63 |
0.080 |
2.03 |
37 |
0.0045 |
0.114 |
0.0068 |
0.173 |
15 |
0.0571 |
1.45 |
0.072 |
1.83 |
38 |
0.0040 |
0.102 |
0.0060 |
0.152 |
16 |
0.0508 |
1.29 |
0.064 |
1.63 |
39 |
0.0035 |
0.089 |
0.0052 |
0.132 |
17 |
0.0453 |
1.15 |
0.056 |
1.42 |
40 |
0.0031 |
0.079 |
0.0048 |
0.122 |
18 |
0.0403 |
1.02 |
0.048 |
1.22 |
41 |
0.0028 |
0.071 |
0.0044 |
0.112 |
19 |
0.0359 |
0.912 |
0.040 |
1.02 |
42 |
0.0025 |
0.064 |
0.0040 |
0.102 |
20 |
0.0320 |
0.813 |
0.036 |
0.914 |
43 |
0.0022 |
0.056 |
0.0036 |
0.091 |
21 |
0.0285 |
0.724 |
0.032 |
0.813 |
44 |
0.0020 |
0.051 |
0.0032 |
0.081 |
22 |
0.0253 |
0.643 |
0.028 |
0.711 |
45 |
0.0018 |
0.046 |
0.0028 |
0.071 |
AWG = American wire gauge
SWG = (British) Standard wire gauge
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