This ribbon fits:

• Universal Calculator C-wind - Spooled nylon ribbon for printing calculators
• Canon MP11DX Canon MP-11DX
  
• Casio DR-210TM, KP100, KP180, KP200 Kitchen Printer, PCR 308, PCR 408, PCR365A
• Citizen Business Machines (CBM) 2500, 2600, 2800, DP505, DP535, DP555, DP560, DP575
• JCM Gold 2100
• Royal 480NT
• Sanyo ERC175
• Sharp EL-2630PIII
• Star Micronics DP8340, DP8340F, DP8340R, DP8340 RC, DP8340 RM, DP8340 Series
• TEC MA 85, RKP200
• And many more!