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Place of Origin : China
Certification : CE
MOQ : 1
Packaging Details : Carton
Delivery Time : Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Payment Terms : T/T,PayPal
Supply Ability : 5000
Model NO. : GM811 Series
Operating Current : 70mA
GM811-S Reading Distance : 5-30cm
GM811-L Reading Distance : 7-50cm
Interface : USB/Uart
Resolution : 10mil
Weight : 68g
Transport Package : Standard Export Carton Package
Specification : 50*50 mm
Trademark : GROW
Origin : China
HS Code : 8473309000
Package Size : 13.00cm * 8.00cm * 9.00cm
Package Gross Weight : 0.250kg
Interface Type : Uart, USB
Scan Element Type : CMOS
Operating Voltage : 5V
Customization : Available | Customized Request
Shipping Cost : about shipping cost and estimated delivery time.
Payment Method : Initial Payment Full Payment
Currency : US$
Return&refunds : You can apply for a refund up to 30 days after receipt of the products.

| Parameter | Performance | 
| Sensor | CMOS | 
| Scan Mode | 640*480 | 
| Lighting | White LED | 
| Power On | Green LED | 
| Indicator Light | Blue LED | 
Read Code Type  |  1D:   EAN-13, EAN-8, UPC-A, UPC-E   ISSN, ISBN, CodaBar,Code 128,  Code93, ITF-14, ITF-6, Interleaved 2 of 5, Industrial 2 of 5, Matrix 2 of 5, Code 39,Code 11, MSI-Plessey, GS1 Composite,GS1-Databar (RSS)  |  
| 2D: QR Code, Data Matrix, PDF417 | |
| GM811-S  Reading Distance  |  5-30cm  |  
| GM811-L  Reading Distance  |  7-50cm  |  
| Contrast* | >25% | 
| Scan Angle** | Roll: 360° Pitch: 65° Yaw: 65° | 
| Viewing Angle | 67° (Horizontal) 53° (Vertical) | 
| Accuracy of reading* | ≥10mil | 
| Parameter | Performance | 
| Interface | TTL-232/USB | 
| Size(mm) | 50*50 mm | 
| Weight | 68 g | 
| Prompting mode | Buzzer LED Indicator | 
| Operating Voltage | 5V | 
| Operation Current | ≤70mA | 
| Continuous Reading Peak Current | ≤120mA | 
| Standby Current | ≤6mA(Typical) | 
| Startup time | ≤250mS (Typical) | 
| Parameter | Performance | 
| Operatingtemperature | -20ºC~60ºC | 
| Storage Temperature | -40ºC~+70ºC | 
| Operating Humidity | 5%~95%(Non-Condensing) | 
| Environmental Light | Normal indoor light source | 
| Fall | Withstand 1.2 m drop on concrete floor (50 times 1.2 m drop on concrete floor repeatedly) | 











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                        GROW GM811 Series DC5V 1d 2D USB UART Interface Barcode Scanner Module Reader Support Windows Arduino PDF417 Images |