# Toner Quantec Black replacement TK-520 (TON-0972) for monochrome laser printers, black

**URL:** https://aio.lv/en/product--quantec-ton-0972--11840720
**Data updated:** 2026-03-09 14:56 (EET)
**Category:** Laser Printer Toners
**Manufacturer:** Quantec
**Manufacturer code:** TON-0972
**EAN:** 5902021593866
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--quantec-ton-0972--11840720

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Quantec Black replacement toner TON-0972 for TK-520 is a monochrome laser printer toner cartridge in black. Designed as a compatible replacement, it provides black toner for printers that use TK-520 cartridges. Suitable for everyday document printing, office use and home offices where a non-original compatible cartridge is required.

## Long description

Quantec Black replacement toner TON-0972 for TK-520 is a monochrome laser printer toner cartridge in black designed as a compatible alternative for devices that accept TK-520 cartridges. It supplies black toner suitable for everyday document printing in offices and home workspaces, aiming to reproduce clear text and standard graphics with consistent output across typical print volumes.
Advantages
This compatible Quantec toner offers straightforward installation and is manufactured to provide uniform black density for text documents. It is intended to maintain stable print performance and reduce the need for frequent cartridge changes in environments with moderate monochrome printing demands. The cartridge is a single-color unit that focuses on delivering readable, consistent prints while fitting printers that use the TK-520 form factor.
Suitable for
Everyday monochrome document printing in small and medium offices
Home office printing of invoices, reports and letters
Workplaces requiring replacement toner for printers that accept TK-520 cartridges
Key specifications
Color: Black
Cartridge type: Monochrome laser toner replacement compatible with TK-520
Intended use: Black-and-white text and standard graphics printing
Packaging: Single toner cartridge
How to use
Turn off the printer and open the toner compartment according to the printer manufacturer’s instructions. Remove any protective seals from the Quantec replacement toner and insert the cartridge into the slot dedicated for TK-520 type cartridges until it clicks into place. Close the compartment, turn the printer back on and run a test print or alignment page if available. Dispose of the used cartridge and packaging following local waste disposal and recycling regulations.
Usage recommendations
Store the toner cartridge in a cool, dry place away from direct sunlight and extreme temperatures. For consistent print quality, use the printer’s recommended paper types and perform periodic cleaning of the printer’s paper path and imaging components. If print density appears low, run printer maintenance routines and shake the cartridge gently side to side before re-installing to redistribute toner.

## FAQ

### How much does the Quantec Black toner replacement TK-520 (TON-0972) cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 15.07.2026 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 Quantec 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 Quantec 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

https://aio.lv/img/cache/product/11840720/67240181_large.webp