| Style Number: | UL20937 | Jacket Material: | TPU, PUR |
| Rated Temperature: | 80 deg C | Rated Voltage: | 30V |
| Average Jacket Thickness: | 30 mils | Minimum Jacket Thickness: | 24 mils |
UL20937 PUR / Polyurethane Cable Oil Resistant and Flexible
1. Tinned, annealed, stranded or solid pure copper conductor.
2. Insulation material: PE, HDPE, PVC, SR-PVC, PP, TPE, TPEE (optional)
3. Rated temperature: 80℃, 90℃.
4. Rated voltage: 30V, 150V, 300V or 600V.
5. Uniform insulation wall thickness for easy stripping and cutting.
6. UL VW-1 and CSA FT-1/FT-2 vertical flame test verified.
7. Screen: tinned or bare copper spiral shielded or braided.
8. Bundle of cores is to be isolated by cotton paper, aluminum foil or mylar.
9. Jacket material: Extruded PUR / Polyurethane
10. Standard executed: UL758, UL1581, CSA22.2
11. 100% RoHS compliant.
Application:
For internal wiring or external interconnection of electronic equipment.
| Style Number | Core Quantity | Copper Conductor | Insulation Thickness | Insulation Diameter | Shield Coverage | Jacket Thickness | Overall Diameter | Conductor Resistance |
| AWG | No/mm | mm | mm | % | mm | mm | Ω/KM |
| UL20937 | 2C | 30 | 7/0.100 | 0.23 | 0.80 | ≥65 | 0.76 | 3.60 | 381.00 |
| 2C | 28 | 7/0.127 | 0.23 | 0.90 | ≥65 | 0.76 | 3.90 | 239.00 |
| 2C | 26 | 7/0.16 | 0.23 | 1.00 | ≥65 | 0.76 | 4.00 | 150.00 |
| 2C | 24 | 11/0.16 | 0.23 | 1.10 | ≥65 | 0.76 | 4.20 | 94.20 |
| 2C | 22 | 17/0.16 | 0.23 | 1.30 | ≥65 | 0.76 | 4.60 | 59.40 |
| 2C | 20 | 21/0.178 | 0.23 | 1.50 | ≥65 | 0.76 | 5.00 | 36.70 |
| 2C | 18 | 34/0.178 | 0.23 | 1.80 | ≥65 | 0.76 | 5.60 | 23.20 |
| 2C | 16 | 26/0.25 | 0.23 | 2.00 | ≥65 | 0.76 | 7.80 | 14.60 |
| 3C | 30 | 7/0.100 | 0.23 | 0.80 | ≥65 | 0.76 | 5.50 | 381.00 |
| 3C | 28 | 7/0.127 | 0.23 | 0.90 | ≥65 | 0.76 | 5.70 | 239.00 |
| 3C | 26 | 7/0.16 | 0.23 | 1.00 | ≥65 | 0.76 | 5.90 | 150.00 |
| 3C | 24 | 11/0.16 | 0.23 | 1.10 | ≥65 | 0.76 | 6.10 | 94.20 |
| 3C | 22 | 17/0.16 | 0.23 | 1.30 | ≥65 | 0.76 | 6.50 | 59.40 |
| 3C | 20 | 21/0.178 | 0.23 | 1.50 | ≥65 | 0.76 | 7.00 | 36.70 |
| 3C | 18 | 34/0.178 | 0.23 | 1.80 | ≥65 | 0.76 | 7.60 | 23.20 |
| 4C | 30 | 7/0.100 | 0.23 | 0.80 | ≥65 | 0.76 | 5.70 | 381.00 |
| 4C | 28 | 7/0.127 | 0.23 | 0.90 | ≥65 | 0.76 | 5.90 | 239.00 |
| 4C | 26 | 7/0.16 | 0.23 | 1.00 | ≥65 | 0.76 | 6.20 | 150.00 |
| 4C | 24 | 11/0.16 | 0.23 | 1.10 | ≥65 | 0.76 | 6.50 | 94.20 |
| 4C | 22 | 17/0.16 | 0.23 | 1.30 | ≥65 | 0.76 | 6.90 | 59.40 |
| 4C | 20 | 21/0.178 | 0.23 | 1.50 | ≥65 | 0.76 | 7.40 | 36.70 |
| 5C | 30 | 7/0.100 | 0.23 | 0.80 | ≥65 | 0.76 | 6.00 | 381.00 |
| 5C | 28 | 7/0.127 | 0.23 | 0.90 | ≥65 | 0.76 | 6.30 | 239.00 |
| 5C | 26 | 7/0.16 | 0.23 | 1.00 | ≥65 | 0.76 | 6.40 | 150.00 |
| 5C | 24 | 11/0.16 | 0.23 | 1.10 | ≥65 | 0.76 | 6.80 | 94.20 |
| 5C | 22 | 17/0.16 | 0.23 | 1.30 | ≥65 | 0.76 | 7.40 | 59.40 |
| 6C | 30 | 7/0.100 | 0.23 | 0.80 | ≥65 | 0.76 | 6.40 | 381.00 |
| 6C | 28 | 7/0.127 | 0.23 | 0.90 | ≥65 | 0.76 | 6.70 | 239.00 |
| 6C | 26 | 7/0.16 | 0.23 | 1.00 | ≥65 | 0.76 | 7.00 | 150.00 |
| 6C | 24 | 11/0.16 | 0.23 | 1.10 | ≥65 | 0.76 | 7.30 | 94.20 |
Above listed parameters is for reference only. More precise design in details, please consult WCH Cable customer service.
