# Thermal print head for Brother label printers PA-HU3-001 — compatible with TD-4520DN, TD-4550DNWB, 1 pc, black

**URL:** https://aio.lv/en/product--brother-pahu3001--4078648
**Data updated:** 2026-03-11 11:45 (EET)
**Category:** Printer & Copier Parts
**Manufacturer:** Brother
**Manufacturer code:** PAHU3001
**EAN:** 4977766798303
**Warranty:** 6 Months
**Availability:** Available for order
**Price:** 256.49 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 211.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--brother-pahu3001--4078648

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

Replacement thermal print head PA-HU3-001 for Brother label printers. Designed for direct thermal printing, compatible with Brother TD-4520DN and TD-4550DNWB models. Supplied as one black unit per pack. Intended for repair and maintenance of label printers to restore print quality and reliable thermal transfer.

## Long description

Replacement thermal print head PA-HU3-001 for Brother label printers, compatible with Brother TD-4520DN and TD-4550DNWB models. This single-unit, black thermal print head is designed for direct thermal printing at 300 dpi to restore print quality and maintain consistent performance and legibility of labels. The component is intended for repair and maintenance of compatible Brother label printers to ensure reliable operation after wear or damage to the original print head.
Advantages
The PA-HU3-001 print head provides a 300 dpi resolution that supports clear, high-definition text and barcodes on direct thermal media. Designed as a factory-compatible replacement for specific Brother TD series models, it enables straightforward onsite maintenance and reduces downtime by restoring the printers original print quality. Supplied as a single unit, the part is ready for installation and eliminates the need for printer replacement when the existing print head reaches end of life.
Suitable for
Repairing or refurbishing Brother TD-4520DN label printers
Repairing or refurbishing Brother TD-4550DNWB label printers
Replacing worn or damaged thermal print heads used for direct thermal label printing
Maintaining barcode, shipping, and product labeling operations that require consistent print quality
Key specifications
Printing method: direct thermal
Resolution: 300 dpi
Compatibility: Brother TD-4520DN, TD-4550DNWB
Quantity: 1 unit per pack
Color: black (print head housing/assembly as supplied)
How to use
Power off the printer and follow the manufacturers service instructions for safe removal of the old print head. Handle the replacement print head by non-contact areas to avoid contaminating the thermal surface. Install the PA-HU3-001 into the designated print head slot, secure connectors and fasteners according to the service guide, and perform any required alignment or calibration procedures recommended by Brother. After installation, run a test print to confirm print quality and correct alignment before returning the printer to normal operation.
Usage recommendations
Use direct thermal label media compatible with 300 dpi printing, keep the thermal surface free of dust and oils, and perform regular cleaning and periodic inspections to prolong print head life and maintain consistent label quality.

## Specifications

| Feature | Value |
|---|---|
| Type | Thermal print head |
| Compatibility | TD-4520DN, TD-4550DNWB |
| Product colour | Black |
| Brand compatibility | Brother |
| Device compatibility | Label printer |
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 84439990 |

## FAQ

### How much does the Brother PA-HU3-001 thermal print head cost, and is it available for purchase?

The price is 256.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 30.07.2026 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 Brother PA-HU3-001 thermal print head be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Brother 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 Brother 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/4078648/58723453_large.webp