Label printer CT4LX TT 203dpi SATO WWCT03042ZNAR

SATO CT4LX TT 203dpi label printer – WWCT03042ZNAR (USB, LAN + RTC, EU/UK)

The SATO CT4LX TT 203dpi (code WWCT03042ZNAR) is a 4” professional desktop printer designed for industrial and commercial applications that require durable Thermal Transfer printing , but also the flexibility of Direct Thermal technology. The CT408LX TT203 model offers USB and LAN connectivity and integrates Real-Time Clock (RTC) for automatic date and time stamping on labels. Version optimized for the European market (EU/UK).

It is the ideal solution for production, logistics, food retail and the medical field, where label strength and accurate traceability are essential.

Dual Technology: Thermal Transfer & Direct Thermal

The model allows the use of both technologies:

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

This flexibility allows the printer to be adapted to multiple applications without additional investment.

203 dpi resolution – optimal 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 inventory labels
• Durable industrial labels

Ideal for high print volumes and intensive workflows.

Real-Time Clock (RTC) – precise traceability

The integrated RTC module allows automatic printing of the real-time date and time directly on the label.

• Accurate marking of expiration dates
• Automatic timestamp for batches and deliveries
• Compliance with compliance requirements
• Reducing human errors

Essential functionality in the food, pharmaceutical and logistics industries.

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 – professional versatility

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

• Logistics labels
• Shelf labels
• Durable industrial labels
• Product identification labels

USB & LAN connectivity – quick integration

The printer includes:

• USB – for direct connection to PC
• LAN (Ethernet) – for network integration

Allows use in multi-user environments and easy integration into existing IT infrastructure.

4.3” color touchscreen – modern and intuitive interface

The color touchscreen offers:

• Quick configuration of settings
• Saved 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.

Generous memory for complex applications

• 4GB Flash ROM
• RAM 1GB DDR3 SDRAM

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

Technical specifications – SATO CT4LX TT 203dpi (WWCT03042ZNAR)

Characteristic	Specification
Exemplary	CT408LX TT203
Product code	WWCT03042ZNAR
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
Additional function	RTC (Real-Time Clock)
Memory	4GB Flash ROM / 1GB DDR3 RAM
Display	4.3” color touchscreen
Version	EU/UK

Why choose SATO CT4LX TT 203dpi + RTC from AutoID?

If you need a versatile desktop printer capable of printing durable labels and ensuring accurate traceability via RTC , the WWCT03042ZNAR model is the right choice. The combination of Thermal Transfer , high speed and 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.