# Receipt Printer BIXOLON BK3-31 203 dpi (8 dots/mm) with Presenter, USB and RS232, USB Kit

**URL:** https://aio.lv/en/product--bixolon-bk3p-31acbeg--12400188
**Data updated:** 2026-04-28 17:45 (EEST)
**Category:** POS & Label Printers
**Manufacturer:** BIXOLON
**Manufacturer code:** BK3P-31aC/BEG
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 484.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 400.82 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bixolon-bk3p-31acbeg--12400188

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

BIXOLON BK3-31 is a thermal receipt printer with 203 dpi (8 dots/mm) resolution, equipped with a presenter mechanism and both USB and RS232 interfaces. Supplied as a USB kit, the device is intended for point-of-sale and retail environments where automatic paper presentation and reliable connectivity to POS systems or legacy serial equipment are required.

## Long description

The BIXOLON BK3-31 is a direct thermal receipt printer with 203 dpi (8 dots/mm) resolution, designed for point-of-sale and retail environments. It includes an integrated presenter mechanism for automatic paper presentation and supports both USB (Type B) and RS232 connections. The printer is supplied as a USB kit and comes with a USB cable, an external power supply unit and a power cable.
Advantages
Compact and reliable direct thermal printing at 203 dpi provides clear text and graphics for receipts and tickets. The built-in presenter ensures each printed receipt is presented to the customer automatically, reducing paper handling at the counter. Dual connectivity with USB Type B and RS232 makes the printer compatible with modern POS systems as well as legacy serial equipment. The package includes required cables and a power supply for straightforward setup.
Suitable for
Retail checkout counters and small stores
Hospitality points such as cafés and quick-service restaurants
Ticketing or admission booths requiring automatic paper presentation
POS systems needing both USB and serial (RS232) connectivity
When it may not be suitable
The BK3-31 is a direct thermal printer and therefore requires thermal paper; it is not suitable where long-term archival of printed receipts is required because thermal prints can fade over time. It is also not intended for high-resolution graphics or photo-quality printing beyond the 203 dpi capability.
Key specifications
Printing method: direct thermal
Resolution: 8 dots/mm (203 dpi)
Maximum print speed: up to 250 mm/s
Maximum media width: supports common widths including 72 mm and up to 83 mm (also compatible with 120 mm in certain configurations)
Presenter: integrated automatic presenter mechanism
Sensors: Black Mark sensor
Interfaces: USB (Type B) and RS232 serial
Included accessories: USB cable (1.8 m), external power supply unit, power cable
How to use
Install thermal paper roll according to the printer’s loading guide, connect the printer to your POS or PC using the USB Type B cable or RS232 cable, and attach the power supply. Configure the POS software to use a BIXOLON-compatible emulation (BXL/POS) and set paper size and print density as needed. When printing completes, the presenter will automatically present the receipt to the customer for collection.
What to consider before purchase
Requires thermal paper; consider paper size and thermal life for your use case
Check compatibility of your POS software with BXL/POS emulation
Confirm whether you need USB, RS232, or both interfaces for existing hardware
Usage recommendations
Use quality thermal paper suitable for 203 dpi printers and store printed receipts away from heat and sunlight to extend readability. For integration, test the printer with your POS software using both USB and RS232 connections to verify settings for paper width, speed and sensor detection.

## FAQ

### How much does the BIXOLON BK3-31 203 dpi Receipt Printer cost, and is it available for purchase?

The price is 484.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 09.07.2026 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 BIXOLON 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 BIXOLON 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/12400188/68686430_large.webp