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Shenzhen Rakinda Technology Development Co., Ltd.
Shenzhen Rakinda Technology Development Co., Ltd. The leader of the barcode scanner module in the world.
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Mini QR Code Barcode Scanner 2D Barcode Engine For Handheld Devices

Shenzhen Rakinda Technology Development Co., Ltd.
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Shenzhen Rakinda Technology Development Co., Ltd.
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-83233013
Contact Person:
Miss Yaping Wang

Mini QR Code Barcode Scanner 2D Barcode Engine For Handheld Devices

Brand Name : RAKINDA
Model Number : LV3296
Certification : CE, RoHS
Place of Origin : Shenzhen, Guangdong, China
MOQ : 1 pcs
Price : Negotiation
Payment Terms : Western Union, T/T, paypal
Supply Ability : 1000 PCS/ week
Delivery Time : within 5 working days after receiving the balance
Packaging Details : barcode scanner+USB/RS232 Cable+ Power Adaptor(for RS232 only). Normal craft paper and foam.
Product name : 2D Bar code Scan Engine Module
Symbol Contrast : ≥ 30% reflectance difference
Field of View : Horizontal 44°, Vertical 33.2 °
Colour Depth : 32 Bit
Color : Black
Weight : 4g
Size : 21.2(W)×14(D)×11.1(H)mm
Humidity : 5%~95% (non-condensing)
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Mini QR Code Barcode Scanner 2D Barcode Engine For Handheld Devices


The LV3296 has two red LEDs for supplementary lighting, making it possible to scan barcodes even in complete darkness. The illumination can be programmed On or Off.

The LV3296 uses red LEDs for illumination, so the engine shows better reading performance on barcodes printed in non-red colors. For applications involving red barcodes, it is advised to turn off the engine’s illumination and use non-red supplementary lighting (such as green) instead. The user can conduct some tests to determine the proper wavelengths to be used.


The LV3296 has a view finder that produces a solid circle-shaped aiming pattern to help the user to easily position the target barcode within the engine’s field of view to increase scan efficiency. The aiming pattern can be turned On or Off. It is advisable to turn it on when scanning barcodes.

Technical Specifications of LV3296 2D Barcode Scanner Module


Image Sensor640 x 480 CMOS
Light SourceRed LED 625±10nm
Symbologies2DPDF417, QR code (QR1/2, Micro), Data Matrix (ECC200, ECC000, 050, 080, 100, 140)
1DCode128, UCC/EAN-128, AIM-128, EAN-8, EAN-13, ISBN/ISSN, UPC-E, UPC-A, Interleaved 2 of 5, ITF-6, ITF-4, Matrix 2 of 5, Industrial 25, Standard 25, Code 39, Codabar, Code 93, Code 11, Plessey, MSI-Plessey, GS1 DataBarTM(RSS), (RSS-14, RSS-Limited, RSS-Expand)
Typical Depth of Field

PDF41740mm-120mm (6.67mil)
Code 3935mm-170mm (5mil)
Data Matrix30mm-120mm (10mil)
QR Code30mm-150mm (15mil)
Symbol Contrast≥30% reflectance difference
Scan Angle**
Pitch±50°@ 0°Roll and 0° Skew
Roll360°@ 0°Pitch and 0° Skew
Skew±60°@ 0°Roll and 0° Pitch
Field of viewHorizontal 44°, Vertical 33.2°


InterfaceTTL-232, USB (HID-KBW, COM Port Emulation, HID-POS)
Operating Voltage3.0~3.6VDC


Operating Temperature-20℃~+50℃ (-4°F~122°F)
Storage Temperature-40℃~+70℃(-40°F~158°F)
Humidity5%~95% (non-condensing)
Ambient Light0~100000lux (natural light)

Barcode Scanner FAQ

Q1: Can I get some samples? are they free?
A1: Of course, but samples are not free.
Q2: What's the delivery time?
A2: Depend on product and quantity of your order,sample could be sent to you in 3 work days after receiving balance.
Q3: What about payment?
A3: Payment terms: T/T,West Union and L/C etc.
Q4: Can you list the product of your company?
A4: Barcode Scanner Module, Desktop Barcode Scanner, Handheld Barcode Scanner, Portable Barcode Scanner Module, Bluetooth RFID Scanner, POS Terminal, Android Mainboard etc.
Q5: What's the OS of the POS?
A5: Android and Windows,details please refer to the technical data of the Product.
Q6: Where can we download the SDK/user manual for some of your products?
A6: SDK/User manual will be sent to you by email after the sample order.
Q7: Warranty time?
A7: 1 year
Q8: Do you provide Evaluation Kit for testing barcode scanner module?
A8: Yes, but you need to pay for EVK separately.
Q9: Product OEM?
A9: Yes, but it requiries the certain MOQ and the cost need to be added separately.
Q10: Customer service?
A10: Any questions of product after your receipt, please contact us,we'll reply you in 24 hours.

Product Tags:

qr barcode scanner


smartphone barcode scanner

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