Citizen CL-S521II / CL-S531II
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Citizen CL-S521II and CL-S531II constitute an industrial desktop family for direct thermal label printing. The metal mechanism and Hi-Lift opening facilitate media loading and access to the printing area. The two resolutions allow you to adapt the result to codes of different sizes without changing the product family.

Main features
- CL-S521II at 203 dpi; CL-S531II at 300 dpi.
- Direct thermal with printing width up to 104 mm.
- Maximum speeds of 150 mm/s and 100 mm/s depending on model.
- Hi-Lift metal mechanism for access to the paper path.
- Interface and label management options according to configuration.
Models and configurations
CL-S521II belongs to generation II and is dedicated to direct thermal printing. The document is produced on thermal support without transfer ribbon.
Applications and integration
The series can support shipping, inventory, ticketing and internal identification. The choice of direct thermal must take into account the heat, light and duration required for the label.
Technical documentation
Datasheet CL-S521II (PDF, Italian)
Spare parts Citizen CL-S521II / CL-S531II
Do you need spare parts for this printer?
Request printheads, platen rollers and other spare parts for Citizen CL-S521II / CL-S531II. Indicate the component and quantity: we will reply with the quote and availability for your printer.
Citizen CL-S521II / CL-S531II printhead
A white line always in the same position may depend on damaged printhead elements; weak or irregular printing can also have other causes. Before replacing it, send us a photo of the print and the label with model and serial number: we will identify the correct printhead and resolution.
Don't know the code? A photo of the component or identification label helps us recognize it. Changing to a different resolution may require other components than the printhead - ask us to check your configuration.
Citizen CL-S521II / CL-S531II platen roller
A worn, marked or adhesive roller with adhesive residues can compromise the advancement of the labels. Send us a photo of the roller and the complete printer model to identify the suitable spare part.
Do you need another spare part or the printer doesn't work?
Send us a photo or describe the defect: we will help you locate the correct spare part or suggest how to proceed to repair your printer.
You can ask us for any spare part for Citizen CL-S521II / CL-S531II: not only printheads and rollers, but also sensors, cutters, power supplies, cards and mechanical parts. Indicate the serial number and the desired quantity; We will check compatibility and availability, even for models that are no longer in production.
Do you prefer to talk about it? +39 011 19829980 · info@starcode.it
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