Specifications. Overall. Outer Jacket Mat/Color: PVC/Gray - DG1 PVC/Blue - DB1. Insulation Material: PE (data wires), PVC (power wires). Construction: 2x16 (1.29mm) AWG, 2x20 (0.81mm) AWG, 20 (0.81mm) AWG Drain Wire. Shielding (3 levels): Foil (overall), Foil (power pair), Foil (data pair). Power Pair. Wire: 2x16 (1.29mm) AWG. Resistance/Conductor: 4.1 Ohms/1000 ft max. Max Amperage: 14 AmpsColor Code: Red/Black. Data Pair. Wire: 2x20 (0.81mm) (AWG). Characteristic Impedance: 120 Ohms +/- 10%. Capacitance: 10.75 pF/ft. Color Code: White/Blue. Approvals. UL: PLTC 75 deg C Sunlight Resistant E90625, AWM 80 deg C 300V. CSA: CMX-OUTDOOR-CMG LL54185 75 deg C, AWM I/II A/B 80 deg C 300V FT4. NMEA: NMEA 2000 Approved. IEC: IEC-61162-3