| Cable Style | Primary | 
| Cable Type | Spec 55 | 
| Conductor Diameter?:</span>       <em class="feature-value">6.65?mm?[?.262?in | 6.65?mm?[?.262?in?] | 
| Conductor Material | Tin-Plated Copper | 
| Insulation Material, Jacket Material | ETFE | 
| Insulation Style | Double | 
| Jacket Color | White | 
| Number of Conductors | 1 | 
| Number of Strands | 133 | 
| Operating Temperature Range | -65 ? 150 | 
| Overall Outside Diameter?:</span>       <em class="feature-value">7.87?mm?[?.31?in, Wire Diameter?:</span>       <em class="feature-value">7.87?mm?[?.31?in | 7.87?mm?[?.31?in?] | 
| Packaging Method | Reel | 
| Product Classification | Cable - High Performance - Spec 44, 55 and RCW | 
| Product Type | Cable | 
| Strand Size | 25 | 
| Voltage Rating | 600 | 
| Wire Color | WT | 
| Wire Size | 4, 21.2 | 
| Wire Source | United Kingdom, United States |