![]() |
MOQ: | The MOQ varies according to the size of the specification |
Price: | Copper price plus processing fee plus freight |
Standard Packaging: | Box |
Delivery Period: | 3-5 work days |
Payment Method: | T/T 100% payment before shipment |
Supply Capacity: | Delivery 10-15 days after next order |
U2 has low resistance and high conductivity, which can effectively transmit current and signals.
Excellent insulating properties: The polyethylene or fluoroplastic insulating material wrapped around the outer layer has high insulating properties, which effectively prevents current leakage and short-circuit phenomena and ensures the safe operation of the equipment.
Enameled copper wire AIW is a conductor with excellent properties, utilizing highly conductive copper as the conductor and a uniformly coated insulating varnish as the outer insulation. This construction allows enameled copper wire to have not only excellent electrical conductivity, but also good insulating properties and mechanical strength for a wide range of electrical applications.
Core features:
Superior electrical conductivity: The enameled copper wire AIW is made of high-purity copper conductors, which ensures excellent electrical conductivity, stable power transmission and reduced energy consumption.
Long-lasting and durable: Its insulation is coated with a high-quality insulating varnish that resists abrasion, corrosion and environmental factors, extending product life.
Flexible and easy to install: The flexibility of the copper wire itself, combined with the fine manufacturing process, makes the enameled copper wire AIW easy to wire and install, and maintains the integrity of the insulation layer even in narrow or complex spaces.
JIS---2種 | Unit﹕mm | ||||||||||||||||||
Diameter of Conduct |
Conductor Control Benchmarks |
OD Control Benchmarks | Specification Boundaries | Conductor Resistance 20℃ (Ω/KM) |
Insulation breakdownvoltage (v) |
Min Elongation (%) |
Max. Springiness (°) |
Resistance to abrasion | |||||||||||
Lower Limit |
Upper Limit |
Lower Limit |
Median | Upper Limit |
Min. Increase in Diameter (mm) |
Max. Finished overall Diameter (mm) |
JIS | AWG | Average | Minimum | |||||||||
0.04±0.002 | 0.039 | 0.041 | 0.047 | 0.050 | 0.053 | 0.006 | 0.056 | 15670 | 200 | 7 | 11 | -- | -- | -- | |||||
0.05±0.003 | 0.049 | 0.051 | 0.059 | 0.062 | 0.065 | 0.008 | 0.069 | 10240 | 950 | 10 | 14 | -- | -- | -- | |||||
0.06±0.003 | 0.059 | 0.061 | 0.069 | 0.072 | 0.075 | 0.008 | 0.081 | 6966 | 950 | 10 | 15 | -- | -- | -- | |||||
0.07±0.003 | 0.069 | 0.071 | 0.079 | 0.082 | 0.085 | 0.008 | 0.091 | 4990 | 950 | 10 | 17 | -- | -- | -- | |||||
0.08±0.003 | 0.079 | 0.081 | 0.091 | 0.095 | 0.099 | 0.010 | 0.103 | 3778 | 1100 | 10 | 17 | -- | -- | -- | |||||
0.09±0.003 | 0.089 | 0.091 | 0.102 | 0.106 | 0.110 | 0.010 | 0.113 | 2959 | 1100 | 10 | 18 | -- | -- | -- | |||||
0.10±0.003 | 0.099 | 0.101 | 0.112 | 0.116 | 0.120 | 0.010 | 0.125 | 2381 | 1100 | 15 | 19 | -- | -- | -- | |||||
0.11±0.003 | 0.109 | 0.111 | 0.122 | 0.126 | 0.130 | 0.010 | 0.135 | 1957 | 1100 | 15 | 19 | -- | -- | -- | |||||
0.12±0.003 | 0.119 | 0.121 | 0.134 | 0.138 | 0.142 | 0.012 | 0.147 | 1636 | 1300 | 15 | 20 | -- | -- | -- | |||||
0.13±0.003 | 0.129 | 0.131 | 0.144 | 0.148 | 0.152 | 0.012 | 0.157 | 1389 | 1300 | 15 | 20 | -- | -- | -- | |||||
0.14±0.003 | 0.139 | 0.141 | 0.154 | 0.158 | 0.162 | 0.012 | 0.167 | 1193 | 1300 | 15 | 21 | -- | -- | -- | |||||
0.15±0.003 | 0.149 | 0.151 | 0.164 | 0.168 | 0.172 | 0.012 | 0.177 | 1037 | 1300 | 15 | 21 | -- | -- | -- | |||||
0.16±0.003 | 0.159 | 0.161 | 0.176 | 0.180 | 0.184 | 0.014 | 0.189 | 908.8 | 1300 | 15 | 22 | -- | -- | -- | |||||
0.17±0.003 | 0.169 | 0.171 | 0.186 | 0.190 | 0.194 | 0.014 | 0.199 | 803.2 | 1300 | 15 | 23 | -- | -- | -- | |||||
0.18±0.003 | 0.179 | 0.181 | 0.198 | 0.202 | 0.206 | 0.016 | 0.211 | 715.0 | 1600 | 15 | 23 | -- | -- | -- | |||||
0.19±0.003 | 0.189 | 0.191 | 0.208 | 0.212 | 0.216 | 0.016 | 0.221 | 640.6 | 1600 | 15 | 23 | -- | -- | -- | |||||
0.20±0.003 | 0.198 | 0.201 | 0.218 | 0.222 | 0.226 | 0.016 | 0.231 | 577.2 | 1600 | 15 | 24 | -- | -- | -- | |||||
0.21±0.003 | 0.208 | 0.212 | 0.228 | 0.232 | 0.236 | 0.016 | 0.241 | 522.8 | 1600 | 15 | 24 | -- | -- | -- | |||||
0.22±0.004 | 0.218 | 0.222 | 0.238 | 0.242 | 0.246 | 0.016 | 0.252 | 480.1 | 1600 | 15 | 24 | -- | -- | -- | |||||
0.23±0.004 | 0.228 | 0.232 | 0.250 | 0.254 | 0.258 | 0.018 | 0.264 | 438.6 | 1600 | 15 | 24 | -- | -- | -- | |||||
0.24±0.004 | 0.238 | 0.242 | 0.260 | 0.264 | 0.268 | 0.018 | 0.274 | 402.2 | 1600 | 15 | 24 | -- | -- | -- | |||||
0.25±0.004 | 0.248 | 0.252 | 0.270 | 0.274 | 0.278 | 0.018 | 0.284 | 370.2 | 1600 | 15 | 25 | 66 | -- | -- | |||||
0.26±0.004 | 0.258 | 0.262 | 0.280 | 0.284 | 0.288 | 0.018 | 0.294 | 341.8 | 1600 | 15 | 25 | 66 | 243 | 204 | |||||
0.27±0.004 | 0.268 | 0.272 | 0.290 | 0.294 | 0.298 | 0.018 | 0.304 | 316.6 | 1600 | 15 | 26 | 61 | 243 | 204 | |||||
0.28±0.004 | 0.278 | 0.282 | 0.300 | 0.304 | 0.308 | 0.018 | 0.314 | 294.1 | 1600 | 15 | 26 | 61 | 243 | 204 | |||||
0.29±0.004 | 0.288 | 0.292 | 0.310 | 0.315 | 0.320 | 0.018 | 0.324 | 273.9 | 1600 | 20 | 26 | 61 | 243 | 204 | |||||
0.30±0.005 | 0.298 | 0.302 | 0.322 | 0.327 | 0.332 | 0.020 | 0.337 | 254.0 | 2000 | 20 | 26 | 61 | 265 | 235 | |||||
0.32±0.005 | 0.317 | 0.322 | 0.342 | 0.347 | 0.352 | 0.020 | 0.357 | 222.8 | 2000 | 20 | 26 | 55 | 275 | 235 | |||||
0.35±0.005 | 0.347 | 0.352 | 0.372 | 0.377 | 0.382 | 0.020 | 0.387 | 185.7 | 2000 | 20 | 27 | 50 | 275 | 235 | |||||
0.37±0.005 | 0.367 | 0.372 | 0.392 | 0.397 | 0.402 | 0.020 | 0.407 | 165.9 | 2000 | 20 | 27 | 50 | 275 | 235 | |||||
0.40±0.005 | 0.397 | 0.402 | 0.424 | 0.429 | 0.434 | 0.022 | 0.439 | 141.7 | 2000 | 20 | 27 | 76 | 306 | 265 | |||||
0.45±0.006 | 0.446 | 0.452 | 0.474 | 0.479 | 0.484 | 0.022 | 0.490 | 112.1 | 2000 | 20 | 28 | 72 | 316 | 265 | |||||
0.50±0.006 | 0.496 | 0.502 | 0.526 | 0.531 | 0.536 | 0.024 | 0.542 | 89.95 | 2150 | 20 | 28 | 67 | 357 | 296 | |||||
0.55±0.006 | 0.546 | 0.552 | 0.576 | 0.581 | 0.586 | 0.024 | 0.592 | 74.18 | 2150 | 20 | 29 | 62 | 357 | 296 | |||||
0.60±0.008 | 0.596 | 0.602 | 0.626 | 0.632 | 0.638 | 0.024 | 0.644 | 62.64 | 2150 | 20 | 29 | 62 | 357 | 306 | |||||
0.65±0.008 | 0.646 | 0.653 | 0.677 | 0.683 | 0.689 | 0.024 | 0.694 | 53.26 | 2150 | 20 | 29 | 58 | 367 | 306 | |||||
0.70±0.008 | 0.696 | 0.703 | 0.729 | 0.735 | 0.741 | 0.026 | 0.746 | 45.84 | 2150 | 20 | 30 | 53 | 398 | 337 | |||||
0.75±0.008 | 0.746 | 0.753 | 0.781 | 0.787 | 0.793 | 0.028 | 0.798 | 39.87 | 2400 | 20 | 30 | 53 | 439 | 367 | |||||
0.80±0.010 | 0.796 | 0.803 | 0.834 | 0.840 | 0.846 | 0.030 | 0.852 | 35.17 | 2400 | 25 | 30 | 66 | 479 | 398 | |||||
0.85±0.010 | 0.846 | 0.853 | 0.884 | 0.890 | 0.896 | 0.030 | 0.904 | 31.11 | 2400 | 25 | 30 | 66 | 479 | 398 | |||||
0.90±0.010 | 0.896 | 0.903 | 0.936 | 0.942 | 0.948 | 0.032 | 0.956 | 27.71 | 2400 | 25 | 31 | 62 | 510 | 428 | |||||
0.95±0.010 | 0.946 | 0.953 | 0.988 | 0.994 | 1.000 | 0.034 | 1.008 | 24.84 | 2400 | 25 | 31 | 62 | 551 | 459 | |||||
1.00±0.012 | 0.996 | 1.003 | 1.038 | 1.045 | 1.052 | 0.034 | 1.062 | 22.49 | 2400 | 25 | 32 | 58 | 551 | 469 | |||||
1.10±0.012 | 1.095 | 1.103 | 1.142 | 1.149 | 1.156 | 0.036 | 1.164 | 18.54 | 3050 | 25 | 32 | 54 | 551 | 469 | |||||
1.20±0.012 | 1.195 | 1.203 | 1.242 | 1.249 | 1.258 | 0.036 | 1.264 | 15.55 | 3050 | 25 | 32 | 54 | 551 | 469 | |||||
1.30±0.012 | 1.295 | 1.305 | 1.344 | 1.351 | 1.358 | 0.040 | 1.364 | 13.23 | 3400 | 25 | 33 | 50 | 622 | 520 | |||||
1.40±0.012 | 1.395 | 1.405 | 1.444 | 1.451 | 1.458 | 0.040 | 1.464 | 11.39 | 3400 | 25 | 33 | 46 | 622 | 520 | |||||
1.50±0.012 | 1.495 | 1.505 | 1.546 | 1.553 | 1.560 | 0.040 | 1.568 | 9.91 | 3400 | 25 | 33 | 46 | 622 | 520 | |||||
1.60±0.012 | 1.595 | 1.605 | 1.646 | 1.653 | 1.660 | 0.040 | 1.668 | 8.71 | 3400 | 25 | 33 | 42 | 622 | 520 |
![]() |
MOQ: | The MOQ varies according to the size of the specification |
Price: | Copper price plus processing fee plus freight |
Standard Packaging: | Box |
Delivery Period: | 3-5 work days |
Payment Method: | T/T 100% payment before shipment |
Supply Capacity: | Delivery 10-15 days after next order |
U2 has low resistance and high conductivity, which can effectively transmit current and signals.
Excellent insulating properties: The polyethylene or fluoroplastic insulating material wrapped around the outer layer has high insulating properties, which effectively prevents current leakage and short-circuit phenomena and ensures the safe operation of the equipment.
Enameled copper wire AIW is a conductor with excellent properties, utilizing highly conductive copper as the conductor and a uniformly coated insulating varnish as the outer insulation. This construction allows enameled copper wire to have not only excellent electrical conductivity, but also good insulating properties and mechanical strength for a wide range of electrical applications.
Core features:
Superior electrical conductivity: The enameled copper wire AIW is made of high-purity copper conductors, which ensures excellent electrical conductivity, stable power transmission and reduced energy consumption.
Long-lasting and durable: Its insulation is coated with a high-quality insulating varnish that resists abrasion, corrosion and environmental factors, extending product life.
Flexible and easy to install: The flexibility of the copper wire itself, combined with the fine manufacturing process, makes the enameled copper wire AIW easy to wire and install, and maintains the integrity of the insulation layer even in narrow or complex spaces.
JIS---2種 | Unit﹕mm | ||||||||||||||||||
Diameter of Conduct |
Conductor Control Benchmarks |
OD Control Benchmarks | Specification Boundaries | Conductor Resistance 20℃ (Ω/KM) |
Insulation breakdownvoltage (v) |
Min Elongation (%) |
Max. Springiness (°) |
Resistance to abrasion | |||||||||||
Lower Limit |
Upper Limit |
Lower Limit |
Median | Upper Limit |
Min. Increase in Diameter (mm) |
Max. Finished overall Diameter (mm) |
JIS | AWG | Average | Minimum | |||||||||
0.04±0.002 | 0.039 | 0.041 | 0.047 | 0.050 | 0.053 | 0.006 | 0.056 | 15670 | 200 | 7 | 11 | -- | -- | -- | |||||
0.05±0.003 | 0.049 | 0.051 | 0.059 | 0.062 | 0.065 | 0.008 | 0.069 | 10240 | 950 | 10 | 14 | -- | -- | -- | |||||
0.06±0.003 | 0.059 | 0.061 | 0.069 | 0.072 | 0.075 | 0.008 | 0.081 | 6966 | 950 | 10 | 15 | -- | -- | -- | |||||
0.07±0.003 | 0.069 | 0.071 | 0.079 | 0.082 | 0.085 | 0.008 | 0.091 | 4990 | 950 | 10 | 17 | -- | -- | -- | |||||
0.08±0.003 | 0.079 | 0.081 | 0.091 | 0.095 | 0.099 | 0.010 | 0.103 | 3778 | 1100 | 10 | 17 | -- | -- | -- | |||||
0.09±0.003 | 0.089 | 0.091 | 0.102 | 0.106 | 0.110 | 0.010 | 0.113 | 2959 | 1100 | 10 | 18 | -- | -- | -- | |||||
0.10±0.003 | 0.099 | 0.101 | 0.112 | 0.116 | 0.120 | 0.010 | 0.125 | 2381 | 1100 | 15 | 19 | -- | -- | -- | |||||
0.11±0.003 | 0.109 | 0.111 | 0.122 | 0.126 | 0.130 | 0.010 | 0.135 | 1957 | 1100 | 15 | 19 | -- | -- | -- | |||||
0.12±0.003 | 0.119 | 0.121 | 0.134 | 0.138 | 0.142 | 0.012 | 0.147 | 1636 | 1300 | 15 | 20 | -- | -- | -- | |||||
0.13±0.003 | 0.129 | 0.131 | 0.144 | 0.148 | 0.152 | 0.012 | 0.157 | 1389 | 1300 | 15 | 20 | -- | -- | -- | |||||
0.14±0.003 | 0.139 | 0.141 | 0.154 | 0.158 | 0.162 | 0.012 | 0.167 | 1193 | 1300 | 15 | 21 | -- | -- | -- | |||||
0.15±0.003 | 0.149 | 0.151 | 0.164 | 0.168 | 0.172 | 0.012 | 0.177 | 1037 | 1300 | 15 | 21 | -- | -- | -- | |||||
0.16±0.003 | 0.159 | 0.161 | 0.176 | 0.180 | 0.184 | 0.014 | 0.189 | 908.8 | 1300 | 15 | 22 | -- | -- | -- | |||||
0.17±0.003 | 0.169 | 0.171 | 0.186 | 0.190 | 0.194 | 0.014 | 0.199 | 803.2 | 1300 | 15 | 23 | -- | -- | -- | |||||
0.18±0.003 | 0.179 | 0.181 | 0.198 | 0.202 | 0.206 | 0.016 | 0.211 | 715.0 | 1600 | 15 | 23 | -- | -- | -- | |||||
0.19±0.003 | 0.189 | 0.191 | 0.208 | 0.212 | 0.216 | 0.016 | 0.221 | 640.6 | 1600 | 15 | 23 | -- | -- | -- | |||||
0.20±0.003 | 0.198 | 0.201 | 0.218 | 0.222 | 0.226 | 0.016 | 0.231 | 577.2 | 1600 | 15 | 24 | -- | -- | -- | |||||
0.21±0.003 | 0.208 | 0.212 | 0.228 | 0.232 | 0.236 | 0.016 | 0.241 | 522.8 | 1600 | 15 | 24 | -- | -- | -- | |||||
0.22±0.004 | 0.218 | 0.222 | 0.238 | 0.242 | 0.246 | 0.016 | 0.252 | 480.1 | 1600 | 15 | 24 | -- | -- | -- | |||||
0.23±0.004 | 0.228 | 0.232 | 0.250 | 0.254 | 0.258 | 0.018 | 0.264 | 438.6 | 1600 | 15 | 24 | -- | -- | -- | |||||
0.24±0.004 | 0.238 | 0.242 | 0.260 | 0.264 | 0.268 | 0.018 | 0.274 | 402.2 | 1600 | 15 | 24 | -- | -- | -- | |||||
0.25±0.004 | 0.248 | 0.252 | 0.270 | 0.274 | 0.278 | 0.018 | 0.284 | 370.2 | 1600 | 15 | 25 | 66 | -- | -- | |||||
0.26±0.004 | 0.258 | 0.262 | 0.280 | 0.284 | 0.288 | 0.018 | 0.294 | 341.8 | 1600 | 15 | 25 | 66 | 243 | 204 | |||||
0.27±0.004 | 0.268 | 0.272 | 0.290 | 0.294 | 0.298 | 0.018 | 0.304 | 316.6 | 1600 | 15 | 26 | 61 | 243 | 204 | |||||
0.28±0.004 | 0.278 | 0.282 | 0.300 | 0.304 | 0.308 | 0.018 | 0.314 | 294.1 | 1600 | 15 | 26 | 61 | 243 | 204 | |||||
0.29±0.004 | 0.288 | 0.292 | 0.310 | 0.315 | 0.320 | 0.018 | 0.324 | 273.9 | 1600 | 20 | 26 | 61 | 243 | 204 | |||||
0.30±0.005 | 0.298 | 0.302 | 0.322 | 0.327 | 0.332 | 0.020 | 0.337 | 254.0 | 2000 | 20 | 26 | 61 | 265 | 235 | |||||
0.32±0.005 | 0.317 | 0.322 | 0.342 | 0.347 | 0.352 | 0.020 | 0.357 | 222.8 | 2000 | 20 | 26 | 55 | 275 | 235 | |||||
0.35±0.005 | 0.347 | 0.352 | 0.372 | 0.377 | 0.382 | 0.020 | 0.387 | 185.7 | 2000 | 20 | 27 | 50 | 275 | 235 | |||||
0.37±0.005 | 0.367 | 0.372 | 0.392 | 0.397 | 0.402 | 0.020 | 0.407 | 165.9 | 2000 | 20 | 27 | 50 | 275 | 235 | |||||
0.40±0.005 | 0.397 | 0.402 | 0.424 | 0.429 | 0.434 | 0.022 | 0.439 | 141.7 | 2000 | 20 | 27 | 76 | 306 | 265 | |||||
0.45±0.006 | 0.446 | 0.452 | 0.474 | 0.479 | 0.484 | 0.022 | 0.490 | 112.1 | 2000 | 20 | 28 | 72 | 316 | 265 | |||||
0.50±0.006 | 0.496 | 0.502 | 0.526 | 0.531 | 0.536 | 0.024 | 0.542 | 89.95 | 2150 | 20 | 28 | 67 | 357 | 296 | |||||
0.55±0.006 | 0.546 | 0.552 | 0.576 | 0.581 | 0.586 | 0.024 | 0.592 | 74.18 | 2150 | 20 | 29 | 62 | 357 | 296 | |||||
0.60±0.008 | 0.596 | 0.602 | 0.626 | 0.632 | 0.638 | 0.024 | 0.644 | 62.64 | 2150 | 20 | 29 | 62 | 357 | 306 | |||||
0.65±0.008 | 0.646 | 0.653 | 0.677 | 0.683 | 0.689 | 0.024 | 0.694 | 53.26 | 2150 | 20 | 29 | 58 | 367 | 306 | |||||
0.70±0.008 | 0.696 | 0.703 | 0.729 | 0.735 | 0.741 | 0.026 | 0.746 | 45.84 | 2150 | 20 | 30 | 53 | 398 | 337 | |||||
0.75±0.008 | 0.746 | 0.753 | 0.781 | 0.787 | 0.793 | 0.028 | 0.798 | 39.87 | 2400 | 20 | 30 | 53 | 439 | 367 | |||||
0.80±0.010 | 0.796 | 0.803 | 0.834 | 0.840 | 0.846 | 0.030 | 0.852 | 35.17 | 2400 | 25 | 30 | 66 | 479 | 398 | |||||
0.85±0.010 | 0.846 | 0.853 | 0.884 | 0.890 | 0.896 | 0.030 | 0.904 | 31.11 | 2400 | 25 | 30 | 66 | 479 | 398 | |||||
0.90±0.010 | 0.896 | 0.903 | 0.936 | 0.942 | 0.948 | 0.032 | 0.956 | 27.71 | 2400 | 25 | 31 | 62 | 510 | 428 | |||||
0.95±0.010 | 0.946 | 0.953 | 0.988 | 0.994 | 1.000 | 0.034 | 1.008 | 24.84 | 2400 | 25 | 31 | 62 | 551 | 459 | |||||
1.00±0.012 | 0.996 | 1.003 | 1.038 | 1.045 | 1.052 | 0.034 | 1.062 | 22.49 | 2400 | 25 | 32 | 58 | 551 | 469 | |||||
1.10±0.012 | 1.095 | 1.103 | 1.142 | 1.149 | 1.156 | 0.036 | 1.164 | 18.54 | 3050 | 25 | 32 | 54 | 551 | 469 | |||||
1.20±0.012 | 1.195 | 1.203 | 1.242 | 1.249 | 1.258 | 0.036 | 1.264 | 15.55 | 3050 | 25 | 32 | 54 | 551 | 469 | |||||
1.30±0.012 | 1.295 | 1.305 | 1.344 | 1.351 | 1.358 | 0.040 | 1.364 | 13.23 | 3400 | 25 | 33 | 50 | 622 | 520 | |||||
1.40±0.012 | 1.395 | 1.405 | 1.444 | 1.451 | 1.458 | 0.040 | 1.464 | 11.39 | 3400 | 25 | 33 | 46 | 622 | 520 | |||||
1.50±0.012 | 1.495 | 1.505 | 1.546 | 1.553 | 1.560 | 0.040 | 1.568 | 9.91 | 3400 | 25 | 33 | 46 | 622 | 520 | |||||
1.60±0.012 | 1.595 | 1.605 | 1.646 | 1.653 | 1.660 | 0.040 | 1.668 | 8.71 | 3400 | 25 | 33 | 42 | 622 | 520 |