Approximate Wire Diameter:
- AWG 20g: 0.81mm
- AWG 22g: 0.64mm
- AWG 24g: 0.51mm
- AWG 26g: 0.40mm
- AWG 28g: 0.32mm
- AWG 30g: 0.254mm
- AWG 32g: 0.20mm
| type | Wire gauge | Length in Spools |
| A1 wire | 20/22/24/26/28/30/32/34/36 Gauge | 5m;10m;50m,100m,50g,100g,500g,1kg,3kg |
| Nickel wire | 20/22/24/26/28/30/32/34//36 Gauge | 5m;10m;50m,100m,50g,100g,500g,1kg,3kg |
| Nichrome 80 wire | 20/22/24/26/28/30/32/34/36 Gauge | 5m;10m;50m,100m,50g,100g,500g,1kg,3kg |
| Titanium wire | 20/22/24/26/28/30/32/34/36 Gauge | 5m;10m;50m,100m,50g,100g,500g,1kg,3kg |
| Stainless steel 304, 316 wire | 20/22/24/26/28/30/32/34/36 Gauge | 5m;10m;50m,100m,50g,100g,500g,1kg,3kg |
| Flat wire | 0.1x0.2,0.1x0.3,0.1x0.4,01.x0.5 | 5m;10m;50m,100m,50g,100g,500g,1kg,3kg
|
| Gauge (AWG) | Average Wire | Feet per Pound | Resistance |
| 16 | 0.0508 | 159 | 0.324 |
| 20 | 0.032 | 401 | 0.817 |
| 22 | 0.0253 | 641 | 1.31 |
| 24 | 0.0201 | 1018 | 2.07 |
| 26 | 0.0159 | 1626 | 3.31 |
| 27 | 0.0142 | 2040 | 4.15 |
| 28 | 0.0126 | 2609 | 5.27 |
| 29 | 0.0113 | 3226 | 6.55 |
| 30 | 0.01 | 4142 | 8.36 |
| 32 | 0.008 | 6473 | 13.1 |
| 33 | 0.0071 | 8217 | 16.6 |
| 34 | 0.0063 | 10437 | 21.1 |
