Interface MK3-USB

$68.85 USD

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Victron Energy

SKU:ASS030140000

CE NDAA RoHS

Ships from Houston, TX. In-stock items ship within 1-2 business days.

Authorized Victron Energy dealer. Full manufacturer warranty.

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Technical Specifications

Function	VE.Bus to USB interface for configuration and firmware updates
Connection	VE.Bus (RJ45) to USB (Type-A or Type-C)
Compatible Products	MultiPlus, MultiPlus-II, Quattro, EasySolar, VE.Bus BMS V2
Variants	USB-A (ASS030140000) and USB-C (ASS030140030)

Weight	~90 g
Dimensions	127 x 89 x 38 mm
Warranty	5 years

VE.Bus to USB communication interface for configuring and updating Victron inverter/chargers.

The Victron MK3-USB connects MultiPlus, MultiPlus-II, Quattro, EasySolar, and other VE.Bus-enabled products to a computer via USB. It enables device configuration through VE.Configure and VictronConnect, firmware updates, and advanced diagnostics. Available in USB-A and USB-C variants.

Required for initial commissioning of VE.Bus products and for advanced settings not accessible through Bluetooth or GX interfaces (ESS configuration, grid code compliance, assistant programming). Also serves as a communication bridge for remote firmware updates when connected via a GX device.

Essential commissioning tool for any installation using Victron MultiPlus-II or Quattro inverters.