Aircraft label printer LM-550A3

for airportfor the aerospace industryidentification label

Overview
The Letatwin LM-550A3 is a portable thermal-transfer cable marking printer designed for on-site and desk-based wire marking and control panel labelling. It supports a wide range of consumables and includes the Grip Tube accessory to improve handling and visibility of marked cables.

Key features

• On-demand custom cable markings for single or batch printing workflows
• Protective Letatwin case included for transport and storage
• Grip Tube accessory with internal fins to secure cables and simplify application
• Battery-operated option available for field portability
• Operable from built-in keyboard or via PC using USB and LETATWIN PC EDITOR; CSV/Excel import supported
• Wide consumable compatibility: tube sleeves, heat-shrink materials, ID plates and self-adhesive tapes

Primary applications

• Cable identification
• Terminal block marking
• Panel and equipment ID labelling
• Heat-shrink tube marking
• Network port and connector labelling

Technical specifications

• Print resolution: 300 DPI
• Print speed: 40 mm/s
• Print technology: Thermal transfer
• Cutting function: Auto half cut; manual full cut (adjustable half-cut depth)
• Maximum output range: Tube up to 100 m; Tape up to 5 m; ID Plate up to 5 m
• Weight: 2.3 kg
• Dimensions: 9.4 cm (H) x 29.5 cm (W) x 29.3 cm (D)
• Connectivity: USB 2.0 Full Speed (PC connection for LETATWIN PC EDITOR)
• Power supply: AC 100–200 V

Included accessories

• Letatwin protective case
• Ribbon case and ink ribbons (Black; Blue Ring – Black Halogen Free)
• Two attachments (Tube & ID Plate)
• Power cable and USB cables
• User manual and quick start guide