Zebra LP2824, TLP2824 and TLP2824 Plus Printhead Compatibility Guide

Quick Answer

No, Zebra LP2824, TLP2824 and TLP2824 Plus printheads should not be treated as exactly the same product.

Although these printers all belong to Zebra's compact 2-inch desktop printer family and commonly use 203 dpi printheads, the replacement printhead part numbers are not always the same.

According to Zebra's parts information, G105910-102 is listed for LP2824 / LP2824-Z, while G105910-148 is listed for TLP2824 / TLP2824-Z. Zebra's TLP2824 Plus spare parts list also identifies G105910-148 as the 203 dpi printhead assembly.

1. Are LP2824, TLP2824 and TLP2824 Plus Printheads the Same?

Strictly speaking, they are not the same printhead in official parts identification.

Many aftermarket suppliers may list LP2824, TLP2824 and TLP2824 Plus together in one compatibility description. This often causes confusion for buyers. However, from a technical and maintenance perspective, the safest way is to identify the printhead by the original printer model and the original printhead part number.

The key difference is the printing method:

• LP2824 is mainly a direct thermal printer.
• TLP2824 and TLP2824 Plus are thermal transfer printers.

Direct thermal printers print directly on heat-sensitive labels, while thermal transfer printers use a ribbon to transfer ink onto the label surface. Because the internal printing structure is different, the printhead assembly may also be different.

2. Zebra LP2824 Printhead: G105910-102

The common replacement printhead for Zebra LP2824 and LP2824-Z is:

Zebra LP2824 Printhead, 203 dpi, P/N G105910-102

This printhead is mainly used in direct thermal applications such as:

• Retail price labels
• Small barcode labels
• Laboratory labels
• Healthcare labels
• Warehouse identification labels
• Short-run logistics labels

Since LP2824 works with direct thermal labels, the printhead comes into direct contact with thermal media. Poor-quality labels, excessive paper dust, adhesive residue, or incorrect darkness settings may shorten the printhead's service life.

Common failure signs include:

• Vertical white lines
• Light printing
• Missing dots
• Uneven print density
• Poor barcode readability

3. Zebra TLP2824 Printhead: G105910-148

The common replacement printhead for Zebra TLP2824 and TLP2824-Z is:

Zebra TLP2824 Printhead, 203 dpi, P/N G105910-148

Unlike LP2824, the TLP2824 is designed for thermal transfer printing. It can print with ribbons and is suitable for more durable label applications.

Typical applications include:

• Product labels
• Asset labels
• Inventory labels
• Medical and laboratory labels
• Light industrial labels
• Logistics and warehouse labels

For TLP2824 printers, printhead life is affected not only by label quality but also by ribbon quality. A poor ribbon back coating, excessive heat, incorrect pressure, or mismatched label material may cause premature printhead wear.

4. Zebra TLP2824 Plus Printhead: Usually G105910-148

For Zebra TLP2824 Plus, the commonly used printhead is also:

Zebra TLP2824 Plus Printhead, 203 dpi, P/N G105910-148

This means TLP2824 and TLP2824 Plus are usually grouped together for printhead replacement, provided that the printer is a 203 dpi version and the physical connector and mounting structure match.

When ordering, a clear purchase description should be:

Printhead for Zebra TLP2824 Plus, 203 dpi, P/N G105910-148

This helps avoid receiving the LP2824 version by mistake.

5. Can LP2824 and TLP2824 / TLP2824 Plus Printheads Be Interchanged?

We do not recommend direct interchange without confirmation.

Although the printers look similar and share the same 203 dpi resolution, the official part numbers are different:

• LP2824 / LP2824-Z: G105910-102
• TLP2824 / TLP2824-Z: G105910-148
• TLP2824 Plus: G105910-148

In the aftermarket, some compatible printheads may be advertised as fitting both LP2824 and TLP2824. However, for professional replacement, repair, and B2B procurement, the correct method is to match the original printhead part number.