Label printer CT4LX TT 203dpi SATO WWCT03042

SATO CT4LX TT 203dpi Label Printer – WWCT03042 (USB & LAN, EU/UK)

The SATO CT4LX TT 203dpi (code WWCT03042) is a 4” professional desktop printer designed for industrial and commercial applications requiring durable printing using Thermal Transfer (TT) and Direct Thermal (DT) technology. The CT408LX TT203 model offers USB and LAN connectivity and is optimized for the European market (EU/UK).

It is the ideal solution for companies that need labels resistant to temperature, humidity, abrasion or chemical exposure – in manufacturing, logistics, retail or the medical field.

Dual Technology: Thermal Transfer & Direct Thermal

Unlike the DT-only models, this version allows printing via:

• Thermal Transfer (TT) – using ribbon for extremely durable labels
• Direct Thermal (DT) – for fast, ribbon-free applications

This flexibility allows you to adapt the printer to various applications without changing the equipment.

203 dpi resolution – perfect balance between speed and clarity

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

• 1D and 2D barcodes
• Logistics and shipping labels
• Product and price tags
• Standard industrial labels

It is the ideal solution for high print volumes where speed is essential.

Print speed up to 8 ips

The CT408LX TT203 model offers configurable speeds between 2 and 8 inches/second (default 4 ips), ensuring high productivity in dynamic environments.

4” print width – maximum versatility

Supports media with widths between 22 mm and 104 mm (0.87” – 4.1”) , making it suitable for:

• Logistics labels
• Inventory labels
• Product identification labels
• Durable industrial labels

USB & LAN connectivity – quick network integration

The printer includes:

• USB – for direct connection to PC
• LAN (Ethernet) – for integration into local networks

Allows for quick installation and efficient sharing in multi-user environments.

4.3” color touchscreen – modern interface

The 4.3” color touchscreen offers:

• Quick configuration of settings
• Setting media profiles (Media Profile)
• Real-time status monitoring
• Quick error diagnosis

The menu supports 31 languages, and printing includes 47 languages and scalable Unicode fonts.

Generous memory for complex applications

• 4GB Flash ROM (program and user area)
• RAM 1GB DDR3 SDRAM

Allows you to store templates, logos and applications directly in the printer.

Smart features for efficient management

Compatible with:

• SATO Online Services (SOS) – remote maintenance and monitoring
• SOTI Connect
• Application Enabled Printing (AEP)
• Direct PDF printing
• Auto Clone for quick setup

These features reduce downtime and optimize operational costs.

Technical specifications – SATO CT4LX TT 203dpi (WWCT03042)

Characteristic	Specification
Exemplary	CT408LX TT203
Product code	WWCT03042
Printing technology	Thermal Transfer & Direct Thermal
Resolution	203 dpi (8 dots/mm)
Print speed	2 – 8 fps (default 4 fps)
Print width	22 – 104mm
INTERFACE	USB, LAN
Memory	4GB Flash ROM / 1GB DDR3 RAM
Display	4.3” color touchscreen
Version	EU/UK

Why choose SATO CT4LX TT 203dpi from AutoID?

If you need a flexible desktop printer capable of printing both standard labels and durable industrial labels, the WWCT03042 is the right choice. The combination of Thermal Transfer , high speed and easy network integration makes it an ideal solution for professional applications.

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