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header-product Print Head OKI ML5520/21
164.99 €

Print Head OKI ML5520/21

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Print Head OKI ML5520/21

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Short description

The OKI ML5520/21 print head features a 9-pin design, ensuring high-quality printing for your documents. With part number 41923901, this print head is specifically designed for the OKI ML5520 and ML5521 printers, providing reliable performance and durability. Ideal for businesses that require consistent and efficient printing solutions.
Available for order: 4 pcs.
Warranty: 2 Years
SKU: 3193505
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
21.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.10 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
21.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 55 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 4.58 euros per month
Together cheaper
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Product information

Description

The OKI ML5520/21 print head (MPN 41923901, EAN 5705965779712) is a 9-pin replacement print head designed for OKI impact printers ML5520 and ML5521. It delivers consistent dot-matrix output for documents and multi-part forms, offering compatibility and reliable operation for office and business printing needs.

Advantages

This 9-pin print head is manufactured to match OKI specifications for the ML5520 and ML5521 series, ensuring accurate character formation and uniform print density. The part provides straightforward replacement with compatible printers and is built for steady performance over extended use.

Suitable for

  • Replacing a worn or damaged print head in OKI ML5520 or ML5521 printers
  • Printing invoices, receipts and multi-part forms
  • Office environments requiring durable impact printing

Key specifications

  • Manufacturer: OKI
  • Model compatibility: ML5520, ML5521
  • MPN: 41923901
  • EAN: 5705965779712
  • Pin configuration: 9-pin
  • Product type: Print head (impact/document printer)

How to use

Power off the printer and follow the printer manufacturer instructions for removing the old print head. Install the OKI ML5520/21 print head into the designated carriage or holder, secure any locking mechanisms, and reconnect power. Run a printer alignment or test print according to the printer manual to verify correct installation and print quality.

Usage recommendations

Use genuine OKI replacement parts where possible and handle the print head carefully to avoid damage to the pins. Perform regular maintenance checks and replace the print head when print quality degrades or when indicated by the printer.

All features

Logistics data

Harmonized System (HS) code:
84439990

Other features

Technical features:
9-pin

Description

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Customer reviews

Customer questions

FAQ

How much does the Print Head OKI ML5520/21 cost, and is it available for purchase?

The price is 164.99 € (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 16.07.2026 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, Installment. All transactions are 100% secure and encrypted.

Can Print Head OKI ML5520/21 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Print Head OKI ML5520/21 online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 OKI 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 OKI 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.