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Compact white desktop label printer with Ethernet port

ZyXEL

ZyXEL SP350E Direct Thermal Label Printer 2.28

SKU CH-EW94-4MC3M MPN SP350E

Prints barcode labels up to 2.28 inches wide using direct thermal technology with USB and Ethernet interfaces

  • Print TechnologyDirect Thermal
  • Printer TypeDesktop
  • InterfaceUSB
  • FeaturesPortable
  • Direct thermal printing eliminates ink costs
  • 28 inch label width fits common formats
  • Ethernet interface enables network sharing
  • USB port provides direct PC connection
  • Portable desktop design saves counter space

Desktop direct-thermal label printer

The ZyXEL SP350E is a desktop direct-thermal label printer designed for point-of-sale and ticket printing. It produces black-and-white output on labels up to 2.28 inches wide. The unit is marketed as portable and ships with an AC adapter. No labels or ribbons are included in the package.

Check interfaces and label width

Verify that your system can connect via USB or Ethernet before ordering. Confirm that the 2.28-inch maximum label width matches the media you intend to use. Ensure a 12 VDC, 3.0 A power source is available for the included adapter. Direct-thermal output requires heat-sensitive media and is not suitable for long-term archival needs.

Thermals noise and power draw

The printer runs on a 12 VDC, 3.0 A supply, indicating modest power consumption in normal use. Direct-thermal operation means no ribbon mechanism, which reduces moving-part noise. The printhead and rollers are tested for clean output without lines or dead pixels. Extended high-volume printing will warm the printhead as expected for this technology.

Highlights

  • Direct thermal printing eliminates ink costs
  • 28 inch label width fits common formats
  • Ethernet interface enables network sharing
  • USB port provides direct PC connection
  • Portable desktop design saves counter space

Specifications

Print TechnologyDirect Thermal
Printer TypeDesktop
InterfaceUSB
FeaturesPortable

Questions about this item

Does the SP350E ship with a power supply, or do I need to buy one separately?

The printer includes a 12VDC, 3.0A AC adapter so no separate power supply is required.

Should I choose the Ethernet or USB interface for this model?

The SP350E provides both Ethernet and USB ports on the same unit, so you do not need to pick one over the other.

What does the 2.28-inch maximum label width mean for everyday printing?

It sets the widest label stock the printer can accept, limiting you to formats up to 2.28 inches across.

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