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Contact SupplierSilver Plated Copper Wire combines the high electrical conductivity of copper with the superior surface conductivity, thermal stability, and corrosion resistance of silver. A thin, uniform layer of silver is electroplated over a pure copper core, resulting in a wire that performs exceptionally well in high-frequency, high-temperature, and corrosive environments.
\Key Features:
\Outstanding surface conductivity for signal transmission
\Tarnish-resistant and corrosion-resistant finish
\Solderable surface ideal for electronic applications
\Stable performance under thermal cycling
\Longer shelf life and enhanced durability
\\
Applications:
\High-frequency signal and RF cables
\Military and aerospace wiring systems
\Medical device components
\Precision electronics and connectors
\Power transmission in harsh or high-performance environments
\EMI/RFI shielding and grounding systems
| Type | Description |
| Solid Type | From 42 AWG (0.06 mm) to 20 AWG (0.81 mm) |
| Stranded Type | Upto 10 sq.mm |
| Silver Coating | From 1.25% to 10% Silver by weight, as per ASTM B298 |
| Conductor Size (AWG)ctor Size (AWG) | Dia (mm) | M Minimum Elongation (%) (%) | MaMaximum Resistance at 20°C (Ω/km)ximum Resistance at 20°C (Ω/km) | Weight Nominal (kg/km)Weight Nominal (kg/km) | Length Nominal (Meter/kg)Length Nominal (Meter/kg) |
| 12 | 2.052 | 25 | 5.32 | 29.41 | 34.01 |
| 13 | 1.829 | 25 | 6.7 | 23.35 | 42.83 |
| 14 | 1.628 | 25 | 8.454 | 18.51 | 54.02 |
| 15 | 1.45 | 25 | 10.654 | 14.69 | 68.09 |
| 16 | 1.29 | 25 | 13.46 | 11.62 | 86.03 |
| 17 | 1.151 | 25 | 16.927 | 9.24 | 108.17 |
| 18 | 1.024 | 25 | 21.388 | 7.32 | 136.69 |
| 19 | 0.912 | 25 | 26.948 | 5.81 | 172.26 |
| 20 | 0.813 | 25 | 33.92 | 4.61 | 216.76 |
| 21 | 0.724 | 25 | 42.763 | 3.66 | 273.27 |
| 22 | 0.643 | 25 | 54.268 | 2.88 | 346.73 |
| 23 | 0.574 | 25 | 68.014 | 2.3 | 434.65 |
| 24 | 0.511 | 20 | 85.987 | 1.82 | 549.44 |
| 25 | 0.455 | 20 | 108.386 | 1.44 | 692.82 |
| 26 | 0.404 | 20 | 137.365 | 1.14 | 878.16 |
| 27 | 0.361 | 20 | 172.238 | 0.91 | 1100.87 |
| 28 | 0.32 | 20 | 218.838 | 0.72 | 1398.19 |
| 29 | 0.287 | 20 | 272.056 | 0.58 | 1738.6 |
| 30 | 0.254 | 20 | 347.34 | 0.45 | 2219.92 |
| 31 | 0.226 | 20 | 438.35 | 0.36 | 2802.21 |
| 32 | 0.203 | 15 | 542.719 | 0.29 | 3469.12 |
| 33 | 0.18 | 15 | 689.336 | 0.23 | 4403.47 |
| 34 | 0.16 | 15 | 875.351 | 0.18 | 5595.08 |
| 35 | 0.142 | 15 | 1108.213 | 0.14 | 7080.81 |
| 36 | 0.127 | 15 | 1389.361 | 0.11 | 8876.74 |
| 37 | 0.114 | 15 | 1715.26 | 0.09 | 10961.97 |
| 38 | 0.102 | 15 | 2170.876 | 0.07 | 13883.66 |
| 39 | 0.089 | 15 | 2835.43 | 0.06 | 18112.37 |
| 40 | 0.079 | 15 | 3618.036 | 0.04 | 23091.72 |
| Conductor SizConductor Size (AWG)e (AWG) | StrandStrand | No of Strand X No of Strand X Conductor Dia (mm)Conductor Dia (mm) | Lay Length Lay Length Nominan (mm)Nominan (mm) | Diameter in mm (min)Diameter in mm (min) | Diameter in mm (max)Diameter in mm (max) | Maximum RMaximum Resistance at 20°C (Ω/KM)esistance at 20°C (Ω/KM) | Weight Nominal (kgWeight Nominal (kg/km)/km) | Weight Weight Maximum kg/kmMaximum kg/km |
| 4 | 19×7/25 | 133 x 0.45 | 76.2 | 6.35 | 6.68 | 0.977 | 193.46 | 197.93 |
| 6 | 19×7/27 | 133 x 0.36 | 63.5 | 5.029 | 5.283 | 1.557 | 121.73 | 124.26 |
| 8 | 19×7/29 | 133 x 0.29 | 50.8 | 4.013 | 4.216 | 2.445 | 77.09 | 78.43 |
| 10 | 37/26 | 37 x 0.40 | 38.1 | 2.692 | 2.845 | 4.213 | 44.2 | 44.79 |
| 12 | 37/28 | 37 x 0.32 | 31.75 | 2.126 | 2.258 | 6.757 | 27.83 | 28.28 |
| 12 | 19/25 | 19 x 0.45 | 25.4 | 2.202 | 2.299 | 6.197 | 28.57 | 29.17 |
| 14 | 19/27 | 19 x 0.36 | 22.225 | 1.748 | 1.824 | 9.842 | 19.5 | 18.3 |
| 16 | 19/29 | 19 x 0.29 | 19.05 | 1.395 | 1.448 | 15.455 | 11.37 | 11.56 |
| 18 | 19/30 | 19 x 0.25 | 15.748 | 1.232 | 1.283 | 19.804 | 8.9 | 9.08 |
| 20 | 19/32 | 19 x 0.20 | 12.7 | 0.983 | 1.029 | 31.103 | 5.7 | 5.83 |
| 22 | 07/30/24 | 7 x 0.25 | 8.382 | 0.747 | 0.785 | 52.151 | 3.24 | 3.32 |
| 22 | 19/34 | 19 x 0.16 | 8.382 | 0.772 | 0.818 | 50.403 | 3.53 | 3.65 |
| 24 | 07/01/32 | 7 x 0.20 | 8.382 | 0.597 | 0.627 | 81.634 | 2.08 | 2.13 |
| 24 | 19/36 | 19 x 0.13 | 8.382 | 0.61 | 0.648 | 80.877 | 2.23 | 2.32 |
| 26 | 07/01/34 | 7 x 0.16 | 6.35 | 0.467 | 0.495 | 133.14 | 1.29 | 1.33 |
| 26 | 19/38 | 19 x 0.10 | 6.35 | 0.485 | 0.521 | 127.72 | 1.42 | 1.49 |
| 28 | 07/01/36 | 7 x 0.13 | 5.08 | 0.371 | 0.391 | 211.54 | 0.79 | 0.85 |
| 28 | 19/40 | 19 x 0.08 | 5.08 | 0.373 | 0.406 | 215.56 | 0.86 | 0.91 |
| 30 | 07/01/38 | 7 x 0.10 | 4.75 | 0.295 | 0.315 | 335.13 | 0.52 | 0.55 |
| 32 | 07/01/40 | 7 x 0.08 | 3.175 | 0.229 | 0.241 | 556.57 | 0.31 | 0.33 |