
Product Features:
1. Snappy On-screen Barcode Capture
Featuring excellent near-field reading, wide-viewing angle and snappy reading, the CPU-powered is incredibly reader-friendly on smartphone & tablet displays.
2. Slimmer, More Compact Construction
Compared with its predecessor, the new generation of RD4300 qr code scanning module is thinner, lighter and more compact, and thus easier to be integrated into any devices.
3. Robust Design with High Vibration Resistance
The single PCB construction and vibration-proof connectors make the qr scan engine more resistant against vibration and help improve its reliability.
4. Outstanding Power Efficiency
The advanced technology incorporated in the 2d barcode reader module helps reduce its power consumption and prolong its service life.
5. Multiple Interfaces
The RD4300 qr code reader module supports USB, RS-232 and TTL232
Product Parameters:
Product Name | qr code scanner module | ||
Performance | Image Sensor | 640 * 480 CMOS | |
Light Source | White LED | ||
Symbologies | 2D | PDF 417, QR Code, Micro QR, Data Matrix, Aztec, Maxicode, Chinese Sensible Code, GM Code, Micro PDF417 Code, Code One | |
1D | EAN-8, EAN-13, UPC-E, UPC-A, Code 128, UCC/EAN128, I2Of5, ITF-14, ITF-6, Matrix 25, CodaBar, Code 39, Code 93, ISSN, ISBN, Industrial 25, Standard 25, Plessey, Code11, MSI-Plessey, UCC/EAN Composite, GS1 Databar, Code 49, Code 16K | ||
Resolution | ≥5mil | ||
Typical Depth of Field | EAN-13 | 25mm-110mm (13mil) | |
PDF 417 | 35mm-50mm (6.7mil) | ||
Data Matrix | 15mm-40mm (10mil) | ||
QR Code | 0mm-90mm (15mil) | ||
Symbol Contrast | 30% | ||
Scan Angle** | Roll: 360°, Pitch: ±40°, Skew: ±45° | ||
Field of View | Horizontal 68°, Vertical 51°, Diagonal 84.8° | ||
Mechanical | Interface | TTL-232, RS-232, USB | |
Electrical | Power Adapter | DC5V power adapter to power the NLS-EVK with RS-232 cable. | |
Current 3.3VDC | Operating | 335mA (typical), 479mA (max.) | |
Idle | 93mA | ||
Dimensions | 61.5(W)×65.5(D)×31.9(H)mm (max.) | ||
Weight | 33g | ||
Environmental | Operating Temperature | -40℃~+60℃ | |
Storage Temperature | -40℃~+75℃ | ||
Humidity | 5%~95% (non-condensing) | ||
Ambient Light | 0~100000lux (natural light) | ||
Accessories | Cable | USB Used to connect the NLS-EVK to a host device. RS-232 Used to connect the NLS-EVK to a host device. |
We have 6 kinds of qr code scanning module with different properties and sizes in this series. If you are interested, please contact us.
Shenzhen Rakinda Technology Development Co., Ltd.
Rakinda Technologies Co.,Ltd (The predecessor is Longview Tech Enterprise Co., Limited ) has been established since 2000, which has 6 branches in total, which are in Guangzhou, Shenzhen, Xiamen, Suzhou, Chengdu, Beijing and HongKong. "Rakinda" and "SCANMAX" are our two independent brands. Rakinda is also a leading worldwide Internet of Things solution provider, which is specialized in 1D/2D barcode identification technology (Embedded/Fixed Mount/Handheld/Desktop Barcode Scanner, Android PDA, Mobile POS, etc.) , radio frequency identification (UHF) technology and face recognition technology almost 20 years . We are oriented by customer demands , focus on development and innovation of intelligent systems and strive to provide most competitive IoT application solutions and services. Promoting people's lifestyle to be more intelligent is our infinite pursuit.
Our Independent R&D Center keeps focusing on IoT design and manufacture, we have rich theoretical knowledge, practical experience, professional design and products manufacture ability, so as to meet all kinds of customers requirements. Through joint efforts of our team, we have been granted National High-tech Enterprise Award ,Software Product certificate and Software Enterprise certificate. At present, Rakinda has provided complete and mature solutions and technical support in these fields of access control, kiosk, turnstile, vending machine, smart retail, smart hotel, smart campus and smart medical treatment. So far we have won unanimous praise of the industry.
We create a bright future with hand in hand and implement the business philosophy of customer first. Through continuous exploration and innovation, we aim to achieve win-win cooperation with customers in near future together!
Service Advantages
1.Professional service team, all-round one-to-one person follow-up.
2.Provide professional development kits to help customers solve
various related software and hardware developing issues.
3.Two-year quality assurance, life-long maintenance and 24-hour
service hotline guarantee the customers' interest.
We create a bright future with hand in hand and implement the business philosophy of customer first. Through continuous exploration and innovation, we aim to achieve win-win cooperation with customers in near future together!
Quality Advantages
1. The products are certified by CE of EU, FCC of USA and RoHS, and
the quality is guaranteed.
2. Product components adopt international brand to ensure quality.
3. After 100% strict sampling inspection before products shipment,
customers can take goods delivery with no worries at all.