Model Number: WH-C1 Auto Cutter Printer Brand Name: WH,Brightek Key Specifications/Special Features: With set cutter/half cutter, scissors type paper cutting, withhard-wearing cutterVery silent printing through direct thermal printingmethodHigh speed (62.5mm/sec, based on character ratio 1/6)Paper end sensors function and self-motion memory printingfunctionSupport 9V-24V power

Serial (RS-232, TTL) /parallel interface

Abundant figure/curves/characters print function

Add coordinate curve printing function

Easier paper loading (key ejecting type)

Item specification:

Printing method: direct thermal line printing

Paper out detection: paper end sensors function

Paper loading way: easy paper loading

Paper width: 57mm

Print width: 48mm

Resolution ration: 8 dots/mm (384 dots/line)

Life of printing head: 6 x 106 character lines

Printing speed: 65mm/sec (when the character ratio is 25%)

Character size: 6 x 8 dots, 8 x 16 dots, or 12 x 24 dots

Chinese character library: GB2312, 16 x 16 dots, or 24 x 24dots

Outline dimension: 101 x 109 x 58mm

Installation dimension: 95 x 103mm

Inlaid deepness: 55mm

Paper supplied thermal roll paper: (57mm wide,50mm)

Interface: Serial (RS-232C, TTL)/Parallel interface

Input power: 9 to 24V DC, 20W

Operating temperature: 5 to 50°C

Storage temperature: -20 to 60°C

Operating humidity: 10 to 80°C

Storage humidity: 10 to 90°C