# USB interface cable Victron Energy ASS030572018 1.8 m RS485 for data communication

**URL:** https://aio.lv/en/product--victron-energy-ass030572018--4437523
**Data updated:** 2026-02-12 14:08 (EET)
**Category:** USB Data Cables
**Manufacturer:** victron energy
**Manufacturer code:** ASS030572018
**EAN:** 8719076040071
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 63.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--victron-energy-ass030572018--4437523

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

USB interface cable Victron Energy ASS030572018 is a 1.8 m RS485 communication cable designed for connecting compatible Victron Energy devices to a computer or interface. It enables data transfer and configuration via RS485 protocol, facilitating monitoring, firmware updates, and system setup. Suitable for installers and users who need reliable serial communication with Victron equipment.

## Long description

The USB interface cable Victron Energy ASS030572018 1.8 m RS485 for data communication is a dedicated communication lead for connecting compatible Victron Energy devices to a computer or monitoring interface. The cable provides a USB-to-RS485 connection that supports data transfer, configuration, firmware updates and real-time monitoring when used with supported Victron products and software. At 1.8 m length it offers flexible placement and safe separation between equipment and a host computer.
Advantages
This cable delivers a stable serial link using the RS485 protocol, ensuring reliable bidirectional communication with Victron devices over moderate distances. Its USB endpoint allows straightforward connection to modern PCs and laptops without requiring legacy serial ports. The 1.8 metre length reduces cable clutter while providing sufficient reach for typical installation and servicing tasks. Designed for use with Victron equipment, it supports common data and configuration operations used by installers and system integrators.
Suitable for
Connecting Victron Energy inverters, chargers or monitoring modules to a computer for configuration
Performing firmware updates and parameter adjustments via Victron software
Logging and real-time monitoring of system performance on a PC
Installer setup, commissioning and diagnostic tasks in residential or small commercial systems
Key specifications
Interface: USB to RS485 serial communication
Cable length: 1.8 metres
Direction: bidirectional data transfer compatible with RS485 protocol
Compatibility: designed for use with compatible Victron Energy devices and supporting software
Use case: data communication, configuration, firmware updates and monitoring
How to use
Install any required drivers or software provided by the device manufacturer on the host computer before connecting the cable. Plug the USB end into the computer and the RS485 connector into the Victron device or interface as instructed by the device manual. Launch the Victron configuration or monitoring application and select the appropriate communication port. Follow on-screen prompts to perform data transfer, configure parameters or apply firmware updates. Disconnect the cable after completing configuration or when not in use to reduce wear and prevent unintended changes.
Usage recommendations
For reliable communication, avoid routing the cable near high-power AC or DC cabling that could introduce interference. Use the supplied or recommended drivers and the latest compatible Victron software when performing firmware updates. Secure connections at both ends and keep the cable length as short as practical in electrically noisy environments to improve signal integrity.

## FAQ

### How much does the USB interface cable Victron Energy ASS030572018 cost, and is it available for purchase?

The price is 76.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 29.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All victron energy products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized victron energy service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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