{"id":8349,"date":"2026-10-16T13:39:02","date_gmt":"2026-10-16T16:39:02","guid":{"rendered":"https:\/\/www.kelver.com.ar\/?product=lector-de-codigo-de-barras-2d-sc540-usb-de-mesa"},"modified":"2026-10-25T04:46:27","modified_gmt":"2026-10-25T07:46:27","slug":"lector-de-codigo-de-barras-2d-sc540-usb-de-mesa","status":"publish","type":"product","link":"https:\/\/www.kelver.com.ar\/?product=lector-de-codigo-de-barras-2d-sc540-usb-de-mesa","title":{"rendered":"Lector De Codigo De Barras 2d Sc540 Usb De Mesa"},"content":{"rendered":"<p>\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6<br \/>KELVER COMPUTACION<br \/>BALANZAS &#8211; CONTROLADORES FISCALES<br \/>\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6<\/p>\n<p>==Mercadolibre 100% Calificaciones positivas<br \/>==Hacemos Factura A o B por su compra<br \/>==38 a\u00f1os en el rubro<br \/>==Garant\u00eda escrita<br \/>==Env\u00edos a todo el pa\u00eds: Mercado Env\u00edos<br \/>==Tecnicos Autorizados<\/p>\n<p>**************************************************************<br \/>Lector de C\u00f3digo de Barras 2D Manos Libres<br \/>Omnidireccional<br \/>SC540<br \/>**************************************************************<br \/>F\u00edsicas<br \/>Construcci\u00f3n ABS + PC<br \/>Color Gris<br \/>Dimensiones 138 mm (Alto) x 144 mm (Ancho) x 77 mm (Profundidad)<br \/>Peso 300g<br \/>Cable Est\u00e1ndar de 1.6 m<br \/>Caracter\u00edsticas<br \/>Velocidad de lectura 60 fps (cuadros por segundo)<br \/>Profundidad de campo 32 cm<br \/>Interfaz USB y RS232 (Cable RS232 no incluido)<br \/>Compatibilidad Windows, Mac OS, Linux, Android, IOS<br \/>Desempe\u00f1o<br \/>Sistema \u00d3ptico 640 x 480 p\u00edxeles<br \/>Resoluci\u00f3n 1D : 5 mil, 2D : 10 mil<br \/>Fuente de Luz Iluminaci\u00f3n LED blanca<br \/>Campo de Visi\u00f3n Horizontal: 39\u00ba Vertical : 29\u00ba<br \/>Contraste de Impresi\u00f3n 20% diferencia reflectante m\u00ednima<br \/>Sensor \u00d3ptico Sensor CMOS<br \/>Indicador Visual LED s , altavoz<br \/>Capacidad de Decodificaci\u00f3n<\/p>\n<p>El\u00e9ctricas<br \/>Voltaje 5V DC<br \/>Consumo de energ\u00eda 1.775W<br \/>Seguridad El\u00e9ctrica IEC 62368-1:2014<br \/>EMI\/RFI RoHS<br \/>Condiciones Ambientales<br \/>Temperatura de Operaci\u00f3n 0\u00b0C a 50\u00b0C<br \/>Humedad de Operaci\u00f3n Humedad relativa del 20% al 85%, no condensante<br \/>Temperatura de<br \/>Almacenamiento &#8211; 10 \u00b0C a 60 \u00b0C<br \/>Humedad de<br \/>Almacenamiento Humedad relativa entre el 20% y el 95%, no condensante<br \/>Nivel de Luz 100 Lux Max<br \/>Empaque<br \/>En la caja Esc\u00e1ner, cable y manual de usuario<br \/>Tama\u00f1o del cart\u00f3n 210 mm x 150 mm x 110 mm<br \/>Peso bruto (kg) 0,4 kg<br \/>Garant\u00eda 1 a\u00f1o<\/p>\n<p>\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6<br \/>Casi 40 a\u00f1os en el rubro avalan nuestra trayectoria<br \/>Cuente con nosotros. Lo asesoraremos para que tenga la mejor soluci\u00f3n. Le brindaremos:<br \/>Asesoramiento<br \/>El mejor servicio<br \/>Stock permanente<br \/>Velocidad en entregas<br \/>Productos de Calidad<\/p>\n<p>PRECIO CALIDAD Y SERVICIO<\/p>\n<p>\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6<br \/>Ademas contamos con: Impresoras Fiscales, Software de<br \/>Facturaci\u00f3n, Lectores C\u00f3digo de barras, Impresoras de ticket<br \/>no fiscales, Impresoras de etiquetas, Contadores de Billetes,<br \/>All in One Touchscreen, Calculadoras electr\u00f3nicas,<br \/>Destructoras de documentos, Balanzas Electr\u00f3nicas, Insumos<\/p>\n<p>No dudes en consultarnos, estamos para ayudarte!<\/p>\n<p>KELVER COMPUTACI\u00d3N<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6KELVER COMPUTACIONBALANZAS &#8211; CONTROLADORES FISCALES\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6\u00a6 ==Mercadolibre 100% Calificaciones positivas==Hacemos Factura A o B por su compra==38 a\u00f1os en el rubro==Garant\u00eda escrita==Env\u00edos a todo el pa\u00eds: Mercado Env\u00edos==Tecnicos Autorizados **************************************************************Lector de C\u00f3digo de Barras 2D Manos LibresOmnidireccionalSC540**************************************************************F\u00edsicasConstrucci\u00f3n ABS + PCColor GrisDimensiones 138 mm (Alto) x 144 mm (Ancho) x 77 mm (Profundidad)Peso 300gCable Est\u00e1ndar de 1.6&hellip; <br \/> <a class=\"read-more\" href=\"https:\/\/www.kelver.com.ar\/?product=lector-de-codigo-de-barras-2d-sc540-usb-de-mesa\">Leer m\u00e1s<\/a><\/p>\n","protected":false},"featured_media":7167,"comment_status":"open","ping_status":"closed","template":"","meta":{"_joinchat":[],"jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"product_brand":[],"product_cat":[60],"product_tag":[],"class_list":["post-8349","product","type-product","status-publish","has-post-thumbnail","product_cat-escaners-lectores-de-codigos-de-barras","first","instock","shipping-taxable","purchasable","product-type-simple"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.kelver.com.ar\/index.php?rest_route=\/wp\/v2\/product\/8349","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kelver.com.ar\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.kelver.com.ar\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kelver.com.ar\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8349"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kelver.com.ar\/index.php?rest_route=\/wp\/v2\/media\/7167"}],"wp:attachment":[{"href":"https:\/\/www.kelver.com.ar\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8349"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.kelver.com.ar\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=8349"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.kelver.com.ar\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=8349"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.kelver.com.ar\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=8349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}