Victron Interface MK3-USB-C (VE.Bus to USB-C)
- Brand:
- Victron Energy
- Part no:
- ASS030140030
Image: Victron Energy
Where to buy
Specifications
- Type
- Other
The Interface MK3-USB-C links a computer to Victron VE.Bus equipment through a USB-C connection. It is the tool for changing settings and loading firmware updates. Victron lists the Multi, MultiGrid, MultiPlus, MultiPlus-II and Quattro among the products it works with, along with the VE.Bus BMS V2 and inverters that have a VE.Bus port. Inverter/Charger settings in ECOmulti, EasySolar and EasyPlus are covered too.
Our take
The MK3-USB-C ties a computer, via USB-C, to the VE.Bus port on a MultiPlus, Quattro or similar unit, which is where configuration and firmware updates happen. Victron lists the VE.Bus BMS V2 among the supported devices too.
From our buying guide
On a boat subpart I covers, an electrical component must not ignite fuel vapor around it unless it is isolated from gasoline fuel sources. Ignition protection is the maker's statement.
Check before you buy:
- 33 CFR 183 subpart I applies to boats that have a gasoline engine, except an outboard, so a gasoline generator counts.
- On a boat subpart I covers, each ungrounded output conductor from a battery needs a manually reset, trip-free circuit breaker or fuse within 72 inches of the battery.

