Changzhou Dowell Office Equipment Co., Ltd.  

Product Name: Bar Code Scanner (DWB-3) Model NO.: DWB-3 Trademark: Dowell Transport Package: 20PCS/Ctns, G.W./ CTN : 8.9kgs Specification: CTN Size: 500* 250*500mm. Origin: China Product Description Bracode Scanner> Scanner Type: Bi-directional> Resolution: 0.10mm (4mil) at PCS = 0.9> Reading distance: 1 to 45cm (resolution dependent)> Scan Rate: 48 scans per second typical> Power Sources: Host power or external power supply> Voltage requirement: DC +5V ± 5%> Current consumption: 100mA> Idle current: <10mA> Operating temperature: 0° C~40° C> Shock: 1.2m drop on concrete surface> EMI generation: FCC Class A> Safety: CORH Class 2 laser product> Supporting multi-interface: Keyboard wedge, RS232, USB