HS-A4 Embedded Thermal Printer

Engineered for Embedded Integration & High-Reliability Operation

The HS-A4 is a purpose-built industrial thermal printer designed for seamless integration into kiosks, self-service terminals, POS workstations, and automated inspection equipment. Its compact, low-profile chassis (294 × 175 × 81 mm) and modular mounting options—including standard front-exit and optional T802 auto-retractable吐纸回收 mechanism—enable flexible OEM embedding in tight spaces.

Key Advantages

• True Anti-Jam Architecture: Built-in paper containment chamber + adjustable paper guides + dual-sensor paper path monitoring prevent misfeeds and eliminate manual intervention during high-volume operation.
• Multi-Media Flexibility: Supports thermal receipt paper (0.06–0.1 mm), black-mark paper (rear-side detection), and gap-label stock—ideal for hybrid receipt + label applications in retail and food service.
• Intelligent Detection Suite: Real-time sensing includes paper presence, paper-end, take-away confirmation (T802), black mark/gap positioning, cover-open status, and thermal head temperature — all with visual LED and audible alerts.
• Enterprise-Ready Connectivity: Standard USB 2.0 + RS232 (RJ11) + optional 10/100 Mbps Ethernet; compatible with Windows/Linux drivers and K-Printer Setting Tool for on-the-fly configuration.
• OEM-Optimized Design: Fully configurable firmware (ESC/TSPL), customizable bracketing, and support for custom paper widths (including B5 on request) simplify integration into proprietary hardware ecosystems.

Standard Accessories & Configuration

Each HS-A4 unit ships with: thermal print head, control board, auto-cutter module, 24V/5A power adapter, mounting screws, and user manual. Optional accessories include paper holder (150 mm max roll), T802 auto-retract paper handler, and black-mark sensor kits pre-installed at customer-specified positions (A4/A5/A6 alignment).