M-780 
Epson M-780 Series
Epson M-780
    
        
            
            Impact Mini Printers
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            | PRINTER | 
         
        
            | PRINTING METHOD | 
            Serial impact dot matrix | 
         
        
            | PRINTING FORMAT | 
         
        
            | FONT | 
            7 x 9 | 
         
        
            | COLUMN CAPACITY | 
            18 columns x 2, Validation: 42 columns | 
         
        
            | CHARACTER SIZE | 
            1.3 (W) x 3.1 (H) mm | 
         
        
            | LINE SPACING | 
            4.7mm | 
         
        
            | COLUMN SPACING | 
            1.53mm | 
         
        
            | NUMBER OF TOTAL DOTS | 
            Receipt & Journal: 81 dots (162 positions) / line 
            Validation: 189 dots (378 positions) / line | 
         
        
            | PRINTING SPEED | 
            Approx. 3.3 lines / sec. (at 24 VDC) | 
         
        
            | PRINTHEAD | 
         
        
            | VOLTAGE | 
            24 VDC ± 5%10% | 
         
        
            | PEAK CURRENT | 
            Approx. 10.8 A (at 24 VDC) | 
         
        
            | MOTOR | 
         
        
            | VOLTAGE | 
            24 VDC ± 5%10% | 
         
        
            | MEAN CURRENT | 
            Approx. 0.25 A (at 24 VDC) | 
         
        
            | PAPER | 
            Roll paper / Validation paper | 
         
        
            | DIMENSIONS | 
            Roll paper: 37.5 ± 0.5mm (W) x dia. 83mm max. / Validation: 134mm or more (W) x 70mm or more(H) | 
         
        
            | TOTAL THICKNESS | 
            Roll paper 0.06 to 0.09mm, Validation: 0.07 to 0.2mm | 
         
        
            | COPY CAPABILITY | 
            Original + two copies (Validation) | 
         
        
            | RIBBON CASSETTE | 
            ERC-37 | 
         
        
            | AMBIENT TEMPERATURE | 
            0 to 50°C | 
         
        
            | RELIABILITY | 
         
        
            | PRINTHEAD LIFE | 
            100,000,000 characters | 
         
        
            | MCBF | 
            3,000,000 lines | 
         
        
            | PRINTER LIFE | 
            5,000,000 lines | 
         
        
            | OVERALL DIMENSIONS | 
            
         
        
            | WEIGHT | 
            
         
    
 
 
 
 
  
 
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