# Toner cartridge KATUN replacement TK-350 (43480K) black

**URL:** https://aio.lv/en/product--katun-43480k--11672856
**Data updated:** 2026-01-12 19:37 (EET)
**Category:** Laser Printer Toners
**Manufacturer:** KATUN
**Manufacturer code:** 43480K
**EAN:** 50821831074016
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.99 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 31.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--katun-43480k--11672856

## 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

Compatible black toner cartridge KATUN TK-350 (43480K) designed as a replacement for original TK-350 cartridges. Provides black printing for laser printers that use this model, suitable for everyday office and home document printing. Offers straightforward installation and consistent monochrome output to maintain readable text and business documents.

## Long description

KATUN replacement toner cartridge TK-350 (43480K) black is a compatible consumable designed to replace the original TK-350 cartridge. It delivers black toner for laser printers that accept this model, offering consistent monochrome output for everyday office and home document printing. The cartridge is engineered for straightforward installation and stable page yield to maintain clear text and business documents.
Advantages
The KATUN TK-350 (43480K) cartridge provides reliable black prints with consistent density across pages and predictable page yield. It is manufactured to meet compatibility standards for printers accepting TK-350 cartridges, enabling easy swap-in replacement without special tools. The cartridge is packaged to protect the toner and reduce the risk of damage during transport, and it supports standard print settings for typical document workflows.
Suitable for
Everyday monochrome office documents (letters, invoices, reports)
Home printing needs where black text clarity is required
Small business and administrative departments with moderate monthly print volumes
Environments that require swift replacement of original TK-350 cartridges
Key specifications
Brand: KATUN
Model / MPN: TK-350 (43480K)
Color: Black
EAN: 50821831074016
Category: Toners
Compatibility: Replacement for original TK-350 series cartridges (verify printer compatibility before purchase)
How to use
Remove the toner cartridge from its protective packaging and gently shake it side-to-side to distribute toner evenly before installation. Power off the printer if recommended by the printer manufacturer, then open the printer’s front access panel and remove the spent cartridge according to the printer’s instructions. Insert the KATUN TK-350 (43480K) into the cartridge slot until it clicks or seats firmly, close the access panel, and follow any on-screen prompts to initialize the cartridge. Print a test page to confirm correct installation and print quality.
Usage recommendations
Store the cartridge in its original packaging in a cool, dry place away from direct sunlight and excessive heat. Handle the cartridge by its casing and avoid touching the drum or toner outlet. For optimal print results, use standard print settings for black-and-white documents and perform regular printer maintenance such as cleaning paper paths and aligning cartridges when advised by the printer manual.

## FAQ

### How much does the Toner cartridge KATUN TK-350 replacement cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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, 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 KATUN 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 KATUN 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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