Mil-Spec Coax, 50 Ohm, RG-213, 13 AWG (7x21) Bare Copper Conductor, PE Insulation, 95% Bare Copper Braid Shield, PVC Jacket (Non-Contaminating), CMX, Commercial, non-QPL
Conductor
| Size | Stranding | Nom. Diameter | Material |
| 13 AWG | 7x21 | 0.089 in | BC - Bare Copper |
Insulation
| Material | Nom. Insulation Diameter | Color Code |
| PE - Polyethylene | 0.285 in (7.24 mm) | White |
Electricals
| Nom. Conductor DCR | Nom. Outer Shield DCR | Nom. Capacitance Cond-to-Shield | Nom. Characteristic Impedance | Nom. Velocity of Prop. |
| 1.7 Ohm/1000ft | 1.2 Ohm/1000ft (3.9 Ohm/km) | 30.8 pF/ft (101 pF/m) | 50 Ohm | 66% |