---
title: Interface MK3-USB
lang: en
canonical: https://victron.polimex.co/shop/interface-mk3-usb-132
type: product
generator: website_llm_pro/19.0.1.7.2
description: The MK3-USB allows the following products to connect to a computer for
  configuration and firmware updates:Multi, MultiGrid, MultiPlus, MultiPlus-II, Quattro,
  VE.Bus BMS V2, Inverter/Charger settings i
modified: '2026-08-14T12:45:54.919707'
alternates:
  en: https://victron.polimex.co/en/shop/interface-mk3-usb-132.md
price: 64.0
currency: EUR
categories:
- Accessories
images:
- https://victron.polimex.co/web/image/product.template/132/image_1920
- https://victron.polimex.co/web/image/product.image/709/image_1920
- https://victron.polimex.co/web/image/product.image/705/image_1920
- https://victron.polimex.co/web/image/product.image/708/image_1920
- https://victron.polimex.co/web/image/product.image/704/image_1920
- https://victron.polimex.co/web/image/product.image/707/image_1920
- https://victron.polimex.co/web/image/product.image/703/image_1920
- https://victron.polimex.co/web/image/product.image/706/image_1920
schema_type: Product
---

# Interface MK3-USB

The MK3-USB allows the following products to connect to a computer for configuration and firmware updates:

Multi, MultiGrid, MultiPlus, MultiPlus-II, Quattro, VE.Bus BMS V2, Inverter/Charger settings in ECOmulti, EasySolar, EasyPlus, and Inverters with a VE.Bus communication port.

The MK3-USB allows the following products to connect to a computer for configuration and firmware updates:Multi, MultiGrid, MultiPlus, MultiPlus-II, Quattro, VE.Bus BMS V2, Inverter/Charger settings in ECOmulti, EasySolar, EasyPlus, and Inverters with a VE.Bus communication port.
## Images
![Interface MK3-USB-C (VE.Bus to USB-C) (front) ](https://victron.polimex.co/web/image/product.image/709/image_1920)
![Interface MK3-USB (VE.Bus to USB) - left](https://victron.polimex.co/web/image/product.image/705/image_1920)
![Interface MK3-USB-C (VE.Bus to USB-C) (side) ](https://victron.polimex.co/web/image/product.image/708/image_1920)
![Interface MK3-USB (VE.Bus to USB) - top](https://victron.polimex.co/web/image/product.image/704/image_1920)
![Interface MK3-USB-C (VE.Bus to USB-C) (top) ](https://victron.polimex.co/web/image/product.image/707/image_1920)
![ASS030130000_Interface MK2-USB ](https://victron.polimex.co/web/image/product.image/703/image_1920)
![Interface MK3-USB-C (VE.Bus to USB-C) (close-up) ](https://victron.polimex.co/web/image/product.image/706/image_1920)
## Documents
- [Declaration of Conformity - Auxiliary components (2)](https://victron.polimex.co/web/content/416959/Declaration of Conformity - Auxiliary components (2).md)
- [Declaration of Conformity - Interfaces](https://victron.polimex.co/web/content/416960/Declaration of Conformity - Interfaces.md)

## Specifications
- Model: Interface MK3-USB-C (VE.Bus to USB-C), Interface MK3-USB (VE.Bus to USB)

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