Beijing Bright Technology Development Co. Ltd

Model Number: WH-E22 USB Printer Brand Name: WH,Brightek Key Specifications/Special Features: Features:Direct thermal line printingStylish, delicate and elegant appearanceSerial (RS-232C/TTL) interface/parallel interface/USBAbundant figure/curves/characters print function

Specifications:

• Printing method: direct thermal line
• Paper width: 57mm
• Print width: 48mm
• Resolution ration: 8 dots/mm (384 dots/line)
• Life of print head: 6,000,000 character lines
• Characters per line: 64/32/24
• Printing speed: 40mm/sec (when utilization rate is 25%)
• Character sizes: 6 x 8, 8 x 16 or 12 x 24 dots
• Chinese character library: GB2312, 16 x 16 or 24 x 24 dots
• Outline dimensions (W x H x D): 110 x 64 x 50.7mm
• Installation dimensions (W x H): 102.4 x 56.4mm
• Inlaid deepness: 48.2mm
• Paper supplied: thermal roll paper (57mm wide,33mm)
• Interfaces: serial (RS-232C/TTL)/parallel/USB
• Input power: 4.2 to 7.5V DC, 15W/9 to 24V DC, 15W
• Operating temperatures: 5 to 50°C
• Storage temperatures: -20 to 60°C
• Operating humidity: 10 to 80% RH
• Storage humidity: 10 to 90% RH