Receipt Printers
K3 LINERFREE
Printer for receipts and linerfree paper
K3 LINERFREE
Elegant and highly efficient, Prints on standard receipt paper as well as on adhesive label paper without backing, Powerful and fast 400 mm/s (max), Supports vertical wall mounting and offers extensive connectivity: triple interface.
The specifications also include markets and operational details such as Designed to fit any POS environment, Cut and Tear-Off, Service button for opening the cover, RS232 / USB / Ethernet interfaces and cash drawer port, Barcode printing 1D and 2D (QRCODE, DATAMATRIX, PDF417, AZTEC), and printing of international TrueFonts.
Key points
K3 LINERFREE
High performance
Prints on standard receipt paper and repositionable liner-free adhesive paper.
High speed
Up to 400 mm/s, ideal for takeaway, delivery and kitchen orders.
Eco-friendly
Reduces waste by eliminating the silicone liner, with 40% more material.
Flexible management
Vertical wall mounting, 58, 60 and 80 mm rolls, max. diameter 100 mm.
Connectivity and functionality
RS232, USB, Ethernet interfaces and cash drawer port; cutter, tear-off, True Font and 1D/2D barcode printing.
Galleria
K3 LINERFREE from every angle

Technical sheet
Technical sheet
| Printing method | Thermal with fixed head |
|---|---|
| Resolution | 200 dpi (8 dots/mm) |
| Maximum printing speed | 400 mm/sec |
| Character set | International fonts: 54 character code tables; 2 TrueType fonts; extended Chinese GB18030-2000 |
| Supported barcodes | UPC-A; UPC-E; EAN13; EAN8; CODE39; ITF; CODABAR; CODE93; CODE128; CODE32; QR CODE; DATAMATRIX; PDF417; AZTEC |
| Printing direction | Normal; 90°; 180°; 270° |
| Paper width | 58 mm; 60 mm; 80 mm |
| Paper weight | 55-90 g/m² |
| Printing width | 50 mm; 54 mm; 72 mm |
| External roll diameter | 100 mm |
| Sensors | Print head temperature; paper presence; black mark detection; cover open; near paper end |
| Emulation | CUSTOM/POS |
| Interfaces | RS232; USB; Ethernet; drawer port; optional wireless adapter: Wi-Fi 4 (b/g/n); Bluetooth BLE 4.2 |
| Data buffer | 16 kB |
| Print drivers | Windows® (32/64 bit); Linux (32/64 bit); Virtual COM for Linux or Windows® (32/64 bit); OPOS; JavaPOS; Android™; iOS |
| Software tools and SDKs | PrinterSet for Windows® and Linux; Android™ PrinterSet; Custom Linux UPG; CustomPowerTool; VCOM Service; Custom Windows® API; Custom Linux API; Custom Android™ API; Custom iOS API |
| Printer mounting | Horizontal; vertical |
| Power supply | 24 Vdc ± 10% |
| Typical consumption | 1.5 A |
| Print head life | 200 km / 100M pulses |
| Cutter | Full and partial cut |
| Cutter life | 1,000,000 cuts |
| Operating temperature | From 0°C to +40°C |
| Dimensions (L x W x H) | 206 x 148 x 140 mm |
| Weight | 1.97 kg |
| Package contents | Device; quick guide; AC adapter; standard AC power cord or AC power cord for the US market; paper width guide |
Accessories
All accessories available for K3 LINERFREE
Models
All available models

911HM011200733
PRINTER K3 HIGH SPEED LINERFREE ETH USB RS232



