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header-product Printer ribbon TB compatible with OKI ML320 — black, spare ribbon TBU-O320
2.99 €

Printer ribbon TB compatible with OKI ML320 — black, spare ribbon TBU-O320

TB printer ribbon compatible with OKI ML320 TBU-O320 Photo 1
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Printer ribbon TB compatible with OKI ML320 — black, spare ribbon TBU-O320

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Printer ribbon TB compatible with OKI ML320 — black, spare ribbon TBU-O320

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Short description

TB compatible printer ribbon for OKI ML320, model TBU-O320, black. Designed as a replacement ribbon for dot matrix/impact printers that accept OKI ML320-compatible supplies. Provides black ink for printing invoices, receipts, forms and continuous stationery. Easy to install and intended to restore print output without changing printer settings.
Available at price 2.99 €: 30 pcs.
Total available for order: 50 pcs.
Warranty: 2 Years
SKU: 3521217
Manufacturer: TB
delivery
to the Customer Service Center at Kengaraga 2b, Riga
26.06.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
26.06.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
01.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.03 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
01.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Printer ribbon TB compatible with OKI ML320 (model TBU-O320) in black is a replacement fabric ribbon for dot matrix/impact printers that accept OKI ML320-compatible supplies. It supplies black ink for printing invoices, receipts, multi-part forms and continuous stationery and is intended to restore clear print output without changing printer settings.

Advantages

The TB compatible ribbon offers straightforward replacement and fits printers compatible with the OKI ML320 series. It provides consistent black print suitable for text and simple graphics on multi-part and continuous paper. The ribbon is designed to be a cost-effective spare part that allows immediate resumption of printing tasks.

Suitable for

  • Printing invoices and receipts
  • Filling multi-part forms and carbon copy documents
  • Continuous stationery and dot matrix printing tasks

Key specifications

  • Brand: TB
  • Manufacturer part number (MPN): TBU-O320
  • EAN: 5901500509008
  • Color: Black
  • Compatible with: OKI ML 180, ML 182, ML 192, ML 193, ML 320, ML 321, ML 380, ML 385, ML 386, ML 390, ML 391, ML 3320, ML 3390, ML 3391

How to use

Power off the printer, open the ribbon compartment according to the printer manual and remove the exhausted ribbon. Install the TB TBU-O320 ribbon in the correct orientation so the fabric feeds smoothly across the print head. Advance the ribbon a small amount if needed, close the compartment and power on the printer. No printer setting changes are typically required.

Usage recommendations

Store the ribbon in a dry, cool place away from direct sunlight. Replace the ribbon when print density becomes faint or uneven to maintain legible documents.

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
EU1 30 26.06.2026 Best delivery 2.99 € Best price
EU85 20 01.07.2026 3.49 €
2.99 €
Stock: 30
Delivery Date: 26.06.2026 Best delivery
Warehouse: EU1
3.49 €
Stock: 20
Delivery Date: 01.07.2026
Warehouse: EU85

Customer reviews

Customer questions

FAQ

How much does the TB printer ribbon compatible with OKI ML320 TBU-O320 cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 26.06.2026 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 TB 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 TB 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.