Label printer CT4LX TT 203dpi SATO WWCT03042ZSMN

SATO CT4LX TT 203dpi Label Printer – WWCT03042ZSMN (USB, LAN + RS232C + Linerless with Cutter, EU/UK)

The SATO CT4LX TT 203dpi (code WWCT03042ZSMN) is a 4” professional desktop printer designed for industrial and commercial applications requiring durable Thermal Transfer printing , RS232C serial integration and the use of linerless (LL) labels with a dedicated cutter . The CT408LX TT203 model includes USB, LAN and RS232C interfaces, being optimized for the European market (EU/UK).

It is the ideal solution for food retail, production, logistics and industrial environments where efficiency, sustainability and integration into automated systems are a priority.

Dual Technology: Thermal Transfer & Direct Thermal

The printer allows the use of both printing methods:

• Thermal Transfer (TT) – for abrasion, temperature and chemical resistant labels
• Direct Thermal (DT) – for fast, ribbon-free applications

This flexibility offers maximum adaptability depending on the application and type of media used.

203 dpi resolution – high-volume performance

With a resolution of 203 dpi (8 dots/mm) , the CT408LX TT203 model provides clear printing for:

• 1D and 2D barcodes
• Logistics labels and AWB
• Durable industrial labels
• Product identification labels

Ideal for high-volume applications where speed and reliability are essential.

RS232C interface – integration into industrial systems

The RS232C port allows the printer to be connected to:

• Automated production lines
• Legacy ERP or WMS systems
• Existing industrial equipment
• Applications where serial communication is standard

Ensures stability and extensive compatibility in industrial environments.

Linerless (LL) – sustainable and efficient labeling

The WWCT03042ZSMN model is configured for linerless label use, eliminating the traditional silicone backing.

Main advantages:

• Reducing waste generated
• Multiple labels per roll
• Lower logistics costs
• Reduced ecological impact

Perfect for companies focused on operational optimization and sustainability.

Dedicated linerless cutter – maximum flexibility

The cutter specially designed for linerless media allows:

• Precise automatic cutting
• Variable label sizes
• Continuous print flow
• Reducing manual intervention

Ideal for retail and industrial applications where label length differs depending on the product.

Print speed up to 8 ips

The printer offers configurable speeds between 2 and 8 inches/second (default 4 ips), ensuring high productivity in dynamic environments.

4” print width – professional versatility

Supports media with widths between 22 mm and 104 mm (0.87” – 4.1”) , suitable for various commercial and industrial applications.

4.3” color touchscreen – modern and intuitive control

The color touch screen allows:

• Quick parameter configuration
• Save media profiles (Media Profile)
• Real-time status monitoring
• Quick error diagnosis

Supports 31 languages for menu and 47 languages for printing, with scalable Unicode fonts.

Technical specifications – SATO CT4LX TT 203dpi (WWCT03042ZSMN)

Why choose SATO CT4LX TT 203dpi + RS232C + Linerless from AutoID?

If you need a desktop printer that combines the durability of Thermal Transfer , sustainable linerless labeling and industrial integration via RS232C , the WWCT03042ZSMN is the ideal solution. AutoID offers specialized consulting and professional integration for fast and efficient implementation in any operational environment.

Contact the AutoID team for a personalized offer and complete labeling solutions tailored to your business.