UL20978 Smart Device Wiring Spring Cable
Conductor: High purity copper wire, tinned or bare, stranded or solid.
Insulation: Quality materials complying with AWM standard.
Screen Shield: Foil, spiral shield, copper braiding, optional.
Jacket: Polyurethane PUR
Standard: Appliance Wiring Material UL758.
Rated Temperature: 80 deg C.
Rated Voltage: 300V.
Flammability: UL VW-1 passed.
Uniform insulation thickness for smooth stripping.
Other approvals: Cul, CSA / Canadian Standards Association.
Application: smart device or equipment wiring.
| Style Number | Core Quantity | Copper Conductor | Insulation Thickness | Insulation Diameter | Jacket Thickness | Overall Diameter | Conductor Resistance |
| AWG | No/mm | mm | mm | mm | mm | Ω/KM |
| UL20978 | 2C | 30 | 7/0.100 | 0.23 | 0.80 | 0.76 | 3.60 | 381.00 |
| 2C | 28 | 7/0.127 | 0.23 | 0.90 | 0.76 | 3.90 | 239.00 |
| 2C | 26 | 7/0.16 | 0.23 | 1.00 | 0.76 | 4.00 | 150.00 |
| 2C | 24 | 11/0.16 | 0.23 | 1.10 | 0.76 | 4.20 | 94.20 |
| 2C | 22 | 17/0.16 | 0.23 | 1.30 | 0.76 | 4.60 | 59.40 |
| 2C | 20 | 21/0.178 | 0.23 | 1.50 | 0.76 | 5.00 | 36.70 |
| 2C | 18 | 34/0.178 | 0.23 | 1.80 | 0.76 | 5.60 | 23.20 |
| 2C | 16 | 26/0.25 | 0.23 | 2.00 | 0.76 | 7.80 | 14.60 |
| 3C | 30 | 7/0.100 | 0.23 | 0.80 | 0.76 | 5.50 | 381.00 |
| 3C | 28 | 7/0.127 | 0.23 | 0.90 | 0.76 | 5.70 | 239.00 |
| 3C | 26 | 7/0.16 | 0.23 | 1.00 | 0.76 | 5.90 | 150.00 |
| 3C | 24 | 11/0.16 | 0.23 | 1.10 | 0.76 | 6.10 | 94.20 |
| 3C | 22 | 17/0.16 | 0.23 | 1.30 | 0.76 | 6.50 | 59.40 |
| 3C | 20 | 21/0.178 | 0.23 | 1.50 | 0.76 | 7.00 | 36.70 |
| 3C | 18 | 34/0.178 | 0.23 | 1.80 | 0.76 | 7.60 | 23.20 |
| 4C | 30 | 7/0.100 | 0.23 | 0.80 | 0.76 | 5.70 | 381.00 |
| 4C | 28 | 7/0.127 | 0.23 | 0.90 | 0.76 | 5.90 | 239.00 |
| 4C | 26 | 7/0.16 | 0.23 | 1.00 | 0.76 | 6.20 | 150.00 |
| 4C | 24 | 11/0.16 | 0.23 | 1.10 | 0.76 | 6.50 | 94.20 |
| 4C | 22 | 17/0.16 | 0.23 | 1.30 | 0.76 | 6.90 | 59.40 |
| 4C | 20 | 21/0.178 | 0.23 | 1.50 | 0.76 | 7.40 | 36.70 |
| 5C | 30 | 7/0.100 | 0.23 | 0.80 | 0.76 | 6.00 | 381.00 |
| 5C | 28 | 7/0.127 | 0.23 | 0.90 | 0.76 | 6.30 | 239.00 |
| 5C | 26 | 7/0.16 | 0.23 | 1.00 | 0.76 | 6.40 | 150.00 |
| 5C | 24 | 11/0.16 | 0.23 | 1.10 | 0.76 | 6.80 | 94.20 |
| 5C | 22 | 17/0.16 | 0.23 | 1.30 | 0.76 | 7.40 | 59.40 |
| 6C | 30 | 7/0.100 | 0.23 | 0.80 | 0.76 | 6.40 | 381.00 |
| 6C | 28 | 7/0.127 | 0.23 | 0.90 | 0.76 | 6.70 | 239.00 |
| 6C | 26 | 7/0.16 | 0.23 | 1.00 | 0.76 | 7.00 | 150.00 |
| 6C | 24 | 11/0.16 | 0.23 | 1.10 | 0.76 | 7.30 | 94.20 |
Tag: UL20978, spring cable
