The Victron Energy VE.Direct Cables are Victrons communication cables used for connecting various Victron Energy components to Victron Energy’s Monitoring Systems. Examples include the GX Devices (Cerbo, Color Control GX, Venus GX, etc.), BMV Series Battery Monitors, MPPT Charge Controllers and so on… SKU 3641 Model # ASS030531320 Brand Victron Energy Shipping Weight 0.37kg