Epson TM‑m30III C31CK50112 3″ Thermal Receipt Printer

The Epson TM‑m30III (model C31CK50112) is a compact 3″ direct thermal receipt printer designed for retail, hospitality, and POS environments. It prints receipts at speeds up to 300 mm/sec with 203×203 dpi resolution and supports 80 mm paper rolls (58 mm with a spacer). This standard wired model includes USB‑C, USB, USB‑A host, and Ethernet interfaces, and features an automatic cutter and paper near‑end detection to ensure smooth operation.

Technical Specifications

• Model: TM‑m30III (C31CK50112)
• EAN: 8715946703947
• Printing method: Direct thermal line printing
• Print speed: Up to 300 mm/sec
• Print resolution: 203×203 dpi
• Paper width: 80 mm (optional 58 mm with spacer)
• Interfaces: USB‑C, USB, USB‑A host, Ethernet (LAN)
• Auto cutter: Yes (full/partial)
• Sensors: Paper near‑end and paper end detection
• Supported operating systems: Windows, Android, iOS
• Weight: Approx. 1.3 kg
• Dimensions: 127 × 127 × 130 mm

Features

• Ultra-compact design ideal for space-limited POS counters.
• Multiple wired connectivity options for flexible installation.
• Automatic cutter ensures clean, efficient receipt separation.
• Paper near-end sensor reduces downtime by alerting for paper changes.
• IPX2 water-resistant and antibacterial surface for durability in busy environments.
• Compatible with standard ESC/POS and supports a wide range of 1D and 2D barcodes.

Keywords

Epson TM‑m30III, TM‑m30III C31CK50112, 3″ thermal receipt printer, USB‑C & Ethernet POS printer, direct thermal printer, auto cutter, compact POS printer.