Samsung ER4940 Cash Register Ribbon
ERC-18 Ink ribbon Cassette can be used to following cash registers.
Samsung ER4615
Samsung ER4640
Samsung ER4640P
Samsung ER4800
Samsung ER4900
Samsung ER4915
Samsung ER4940
Samsung ER5100
Samsung ER5115
Samsung ER5140
Samsung ER-6500
Samsung ER-6540
Samsung ER-8000
Samsung ERP-300
Samsung ERP-300V
Samsung ERP-400
Samsung SER-5200
Samsung SER-6500
Samsung SER-6540