• Printing Method: Line Thermal Printing
• Total Dots: 384 dots/line
• Dot Density: 8 dots/mm (203 dpi)
• Print Speed: 80 mm/sec
• Print Width and Characters per Line: 48 mm
• Recommended Paper: Thermal Paper Roll: 57 mm / Ф 45 mm / thickness 80 µm

Interfaces

• RS232
• Bluetooth
• USB
• Configuration options: n/a
• Emulation: ESC/POS
• Barcode Printing: EAN13, EAN8, UPC-A, UPC-E, Codabar, Code 39, Code 128
• Battery Charge Time: 2 hours
• Print Lines per Charge: 20 000 (fully charged)
• Buffer 56 Kb
• Reliability 50 km paper traveling distance

Environment

• Operating temperature -10°C to +50°C
• Operating humidity 20 to 85% RH
• Storage temperature -20°C to +60°C
• Storage humidity 5 to 95% RH 

• Emulation: ESC/POS
• Printer mechanism: FTP-638MCL103
• Printing Method: Thermal-line dot method
• Dot structure: 576 dots per line
• Dot pitch (Horizontal): 0.125 mm (8 dots/mm) - Dot density
• Dot pitch (Vertical): 0.125 mm (8 dots/mm) - Line feed pitch
• Effective printing area: max 72 mm
• Paper Feed System: step
• Printing Speed: Maximum 60mm/sec. (480 dot line/sec.) at 8.5 V
 
Head life
* Pulse resistance: 100 million pulses/dot (under our standard conditions).
* Abrasion resistance: paper traveling distance 50km (print ratio: 25% or less)

• Fonts Font А: 12 x 24 dots, 48 characters per line
• Font B: 9 x 16 dots, 64 characters per line
• Loadable Font C: 12 x 24 dots, 48 characters per line
• Loadable Font D: 9 x 16 dots, 64 characters per line
• Font E (JIS and Shift-JIS): 24 x 24 dots, 28 characters per line - Japanese version only
• Font F (GB2312): 24 x 24 dots, 28 characters per line - Chinese version only
• Logo Registration: 1 Black & White BMP format ( 1-bit per pixel); Size: 576 x 248
• Barcode printing: EAN 13, EAN 8, UPC-A, UPC-E, CODEBAR, CODE 39, CODE 128, PDF417, QR Code
• FLASH Memory: 1 Mega bit
• RAM Memory: 36 864 bytes (option 131 072 bytes)
• Interfaces: RS-232 interface, type RS-232C, max 115200 bps
• USB interface, type USB v 1.1, compatible with 2.0
• Bluetooth interface (optional)
Cables RS-232 interface cable
• mini USB А to mini USB B cable (option)
 
Configuradotion options
• Magnetic Card Reader - 3 track head, ISO7811 (optional)
• Smart Card Reader, ISO 7816-1/2/3 (optional)
• MIFARE Reader, ISO 14443-A (optional)
• SD card slot for SD card (optional)
 

• Battery capacity: Print 30 000 lines per charge
  
Operation switches
• Button LF – Paper feed, Self test, Dump mode
• Button ON/OFF- Switch On and Switch OFF
 
Recommended Paper
• Width, mm 80 or 58 / 60
• Diameter, mm 50
• Thickness, um 60 to 100 (some paper in this range may not be used because of paper characteristics)
• Safety standards and EMI "Drop" test – up to 110 cm and "Waterproof"
• Operating temperature: 0°C to + 50°C
• Operation humidity:
• 20 to 85% RH (no condensation)
• Storage temperature: -20°C to + 60°C
• Storage humidity: 5 to 95% RH (no condensation)