| Subject | Spanish | English |
| IT | analizador de código de barras | bar code scanner |
| IT | analizador de código de barras | optical bar-code scanner |
| IT, el. | barra de código | code bar |
| fin., IT | Centro de códigos de barras | Bar Coding Centre |
| auto. | código de barra | bar code |
| comp., MS | código de barras | bar code (The special identification code printed as a set of vertical bars of differing widths on books, grocery products, and other merchandise. Used for rapid, error-free input in such facilities as libraries, hospitals, and grocery stores, bar codes represent binary information that can be read by an optical scanner. The coding can include numbers, letters, or a combination of the two; some codes include built-in error checking and can be read in either direction) |
| market., IT, mech.eng. | código de barras | barcode |
| comp., MS | código de barras | barcode (The special identification code printed as a set of vertical bars of differing widths on books, grocery products, and other merchandise. Used for rapid, error-free input in such facilities as libraries, hospitals, and grocery stores, bar codes represent binary information that can be read by an optical scanner. The coding can include numbers, letters, or a combination of the two; some codes include built-in error checking and can be read in either direction) |
| libr. | código de barras | bar-code |
| gen. | código de barras | bar code |
| comp., MS | código de barras de directiva | policy bar code (An image that encodes a unique identifier for a Windows SharePoint Services object, where the value of the unique identifier can also be represented textually) |
| commun. | código de barras en la saca del correo | bar-coding on mail bag |
| IT, earth.sc. | explorador óptico de código de barras | bar-code optical scanner |
| IT | impresora de código de barras | bar-code printer |
| IT | lector de código de barras | bar code scanner |
| IT | lector de código de barras | optical bar-code scanner |
| IT | lector de código de barras | bar-code reader |
| comp., MS | lector de código de barras | bar code reader (An optical device that uses a laser beam to read and interpret bar codes, such as the Universal Product Codes, found on grocery products and other retail items) |
| IT | lector de códigos de barras | stripe code reader |
| IT | lector de códigos de barras | bar code reader |
| IT | lectora de código de barras | barcode reader |
| IT | lectora de código de barras | barcode scanner |
| IT | lectora de código de barras | bar reader |
| gen. | lectores de código de barras | lingerie fabric |
| gen. | lectores de código de barras | bar code readers |
| patents. | lectores de códigos de barras | bar code readers |
