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WH-E22 Pannel Thermal Printer Features - Specifications - Accessories |
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Item |
Specification |
Printing method |
Direct thermal line printing
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Paper width |
57mm
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Print width |
48mm
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resolution ration |
8 dots/mm (384 dots/line)
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life of printing head |
6,000,000 character lines
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Printing speed |
40mm/sec(when the utilization rate is 25%)
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Character size |
6x8dots, 8x16dots, or 12x24dots
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Chinese character library |
GB2312, 16x16dots, or 24x24dots
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Paper supplied |
57mm wide,33mmø
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Interface |
Serial(RS232C,TTL)/Parallel interface/USB
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Input power |
DC 4.2V~7.5V, 15W / DC 9V~24V, 15W
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Operating temperature |
5℃~50℃
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Storage temperature |
-20℃~60℃
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Operating humidity |
10%~80%
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Storage humidity |
10%~90%
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