# Power Cable Adapter for TOMTOM LINK 3xx to 645 (1x) – compatible vehicle power connection

**URL:** https://aio.lv/en/product--tomtom-10909--11733230
**Data updated:** 2026-03-08 13:31 (EET)
**Category:** Network Cables
**Manufacturer:** TOMTOM
**Manufacturer code:** 10909
**EAN:** 21523335
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tomtom-10909--11733230

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Power cable adapter for TOMTOM devices, designed to connect a LINK 3xx unit to a 645-series power input. Provides a single (1x) dedicated power connection for in-vehicle installation and reliable power delivery. Suitable for fleet tracking hardware setups where compatible TOMTOM LINK and 645 components are used; simplifies cable routing and ensures stable supply during operation.

## Long description

Power cable adapter for TOMTOM LINK 3xx to 645 (1x) – compatible vehicle power connection is a dedicated cable interface that allows a TOMTOM LINK 3xx unit to receive power from a 645-series vehicle power input. The adapter provides a single-channel power connection designed for in-vehicle installation, simplifying integration between compatible TOMTOM fleet tracking components and ensuring steady power delivery during normal operation.
Advantages
This adapter offers a direct electrical connection between LINK 3xx units and 645-series power sources, reducing the need for custom wiring. Its single-connection design streamlines cable routing inside the vehicle and helps maintain stable voltage to the tracking device. The adapter is intended for compatibility with the matching TOMTOM hardware family, which facilitates quicker installation and reduces risk of incorrect pinouts or loose connections.
Suitable for
 Connecting a TOMTOM LINK 3xx telematics unit to a 645-series vehicle power input
 Fleet tracking installations where standard TOMTOM power interfaces are used
 Vehicle retrofit projects that require a single dedicated power feed for the tracking device
 Environments where consistent power delivery to the LINK 3xx is required for data logging and communication
Key specifications
 Function: power adapter cable for vehicle telematics connection
 Connection: single dedicated power channel designed for LINK 3xx to 645-series interface
 Use environment: in-vehicle installation for fleet telematics hardware
 Cable type: inline adapter cable configured for compatible TOMTOM connectors (single connection)
 Performance: designed to provide stable power delivery under normal vehicle electrical conditions
How to use
Install the adapter by connecting its ends to the LINK 3xx unit and to the 645-series power input according to the respective connector orientations. Ensure the vehicle ignition and power supply are switched off before making connections. After secure mechanical and electrical mating, route the cable to avoid sharp edges, moving parts and heat sources. Verify the telematics unit powers on and communicates as expected once the vehicle power is re-enabled.
Usage recommendations
Use this adapter only with compatible TOMTOM LINK and 645-series hardware. Confirm connector compatibility visually before installation and perform a basic post-installation check to ensure continuous power and proper device operation. Avoid modifications to the cable or connectors and replace the adapter if any damage to insulation or contacts is observed.

## FAQ

### How much does the Power Cable Adapter TOMTOM LINK 3xx to 645 cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 17 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 17.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 TOMTOM 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 TOMTOM 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