20FT 10AWG Solar Panel Extension Cable Set with Waterproof MC4 Connectors

Extend your solar power connections with this 20FT solar panel extension cable set, designed for reliable power transmission in home, RV, and marine solar systems. Featuring 10AWG tinned copper conductors, waterproof MC4 connectors, and durable XLPE insulation, these cables help minimize energy loss while withstanding demanding outdoor conditions. The set includes one red and one black cable for convenient solar panel connections.

Key Features

• Efficient Power Transmission: Made with 100% tinned copper conductors for excellent conductivity and low electrical resistance, helping reduce energy loss in solar power systems.

• Weatherproof Protection: IP67-rated waterproof and dustproof construction helps protect connections against rain, dust, and challenging outdoor environments.

• Easy MC4 Connections: Pre-installed male and female MC4 connectors provide secure, tool-free plug-and-play connections. The locking mechanism can be released by pressing both sides.

• Durable XLPE Insulation: UV-, chemical-, and heat-resistant insulation withstands temperatures from -40°F to 221°F (-40°C to 105°C), supporting dependable year-round use.

• Flexible Solar Applications: The 20FT cable length provides additional reach for home, RV, and marine solar installations. TV-certified 10AWG wiring supports demanding solar power configurations.

Specifications

• Product Type: Dual-wire solar panel extension cable set

• Wire Gauge: 10AWG (6mm)

• Conductor Material: 100% tinned copper

• Insulation Material: XLPE

• Colors: Red and black

• Cable Length: 20 ft (6.1 m) per cable

• Rated Voltage: DC 1500V

• Rated Current: 30A

• Waterproof Rating: IP67

• Temperature Range: -40°F to 221°F (-40°C to 105°C)

• Connectors: Pre-installed MC4 male and female connectors

• Certification: TV certified

• Stated Lifespan: Over 25 years

• Package Includes: 2 solar extension cables (1 red and 1 black), each 20 ft long