Barcode scanner Input voltagedc 5v5% Power358mw(working)+100mw(standby)+450mw(peak) Power supply keyboard through host+rs-232 external electric supply or through host Current 50ma(working)+30ma(standby)+100ma(peak) Light source650 nm visible laser diode Electrostatic protection15kv Laser classmatch with the national grade 1 laser security standards Depth of field 2cm(0.1mm width of bar)+340cm(0.3mm width of bar) Width of field5mm¿d30cm Transmit speed rs232baudrate: 2400-38400 Scan speed120 scans per second Mini. Bar width0.1mm(4mils) Decode capabilityupc-aupc-eean-13ean-8isbn/issncode 39 codabarinterleaved 2 of 5industrial 2 of 5matrix 2 of 5code 128code 93code 11msi/piesseyuk/plesseyucc/ean128china postal barcode Indicator ledbeeper System interface ibm ps/2 keyboard, ibm pc/xt/atrs-232+standard 2.0usb Reading modemanual ; continuous scan; automatic with stand(option) Measure 10.80cm(l) x 6.50cm(w) x 14.50cm(h) Weight135g(without cable) Cable 2m straight Interface typerj-45 Materialabs+pvc+ silica gel Operating temperature ¬-10 to 60 Storage temperature-20 to 60 Operating humidity 0¿d95% Shock designed to withstand 1.5m drops Language support multilateral language Weight :0.35kg