The OTG cables are used with WS500s and the Android/Apple app for basic configuration. The RJ45 coupler is great for extending your Victron, WS500 or REC-Victron Cables using a standard RJ45 ethernet cable
The OTG cables are used with WS500s and the Android/Apple app for basic configuration. The RJ45 coupler is great for extending your Victron, WS500 or REC-Victron Cables using a standard RJ45 ethernet cable