4 Gauge Flexible Wire - 10 ft - AndyMark, Inc

Four Gauge wire can be used for main power between your batteries, main breaker and power distribution on your FRC Robots. The thinner 6 gauge wire has been common for some time in competition robotics wiring, however, with this larger 4 gauge wire you can prolong breaker life thanks to lower resistance, larger, and more flexible wire. 

EWCS 4 Gauge Premium Extra Flexible Welding Cable 600 Volt - Red

Southwire 3/4 in. x 6 ft. 8/2 Ultra-Whip Liquidtight Flexible Non-Metallic PVC Conduit Cable Whip 55189307 - The Home Depot

Iron Reign Robotics –

Simply use the variation options to (1) select the cable gauge size you want and (2) select the insulation color(s) and cable length you want. 100%

WNI 4 Gauge 10 Feet Red 4 AWG Ultra Flexible Welding Battery Copper Cable Wire - Made In The USA - Car, Inverter, RV, Solar

Powerpole Kit 8 Red and Black Housings 16 Contacts - AndyMark, Inc

WNI 4 Gauge 10 Feet Red 4 AWG Ultra Flexible Welding Battery

Manual Viewer - FRC Q&A

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Home - Electrical - Signal & Power - Assembled Cables - AndyMark, Inc

Electrical - Wire & Cable - 4 AWG Wiring - Page 1 - 12 Volt & Beyond

WindyNation 4-Gauge 10 ft. Black/10 ft. Red Welding Cable (1-Pair

6 Gauge Robot Power Cable Kit - AndyMark, Inc