USB Interface QR Code Scanner Module 2D Barcode Engine For Access Control System
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... have their pros and cons. With the pupulor application of mobile phone qr code, qr code is also used in access control system. Due to its high security level and convenience, it is used more and more to replace traditonal access control methods as below:...
Shenzhen Rakinda Technology Development Co., Ltd.
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1D 2D Fixed Mount Barcode Scanners Fast Scanning USB RS232 TTL Qr Scanner Module
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...QR Fix Mounted Barcode Scanner Automatic Trigger Fast Scanning USB RS232 TTL Scan Engine 3 kinds of output interfaces, RS232,USB,TTL,Micro USB . Meet more interface requirements,2D/QR code scanning module use CMOS Optical Imaging Scanning Technology: Which can identify screen code, incomplete code and fuzzy code etc.Effectively compensate for the problem that scanner......
Shenzhen Yuhengda Technology Co., Ltd.
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GROW GM71 1D 2D USB/UART Barcode Scanner Module Reader With Interchangeable M12 Lens Support QR Code Bar Code USB UART Interface
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...USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface......
Hangzhou Grow Technology Co., Ltd.
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Embedded Fixed QR Code Scanner Mini QR Scanner Module White
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Embedded Mini Qr Code Reader Wall Reader Barcode Scanner USB 1d 2d Qr Code Reader Barcode Scanner Module Scanning Technologies Used Laser Scanners: Traditional, fast for 1D barcodes, cost-effective. Less common now due to imager dominance. Linear Imagers: ......
Shenzhen Yuanjie Information Technology Co., Ltd.
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USB 1D CCD Scanner Module , 300 Times /S Decoding Speed Barcode Reader Component
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USB 1D CCD Scanner Module , 300 Times /S Decoding Speed Barcode Reader Component Physical Parameter C ≈6g Dimension (L)26.5mm * (W)20.0mm *(H)11.5mm Interface Type FFC 12PIN Pitch 0.5 Communication Mode USB(USB-KBW,USB-COM),TTL,PS2 Power Supply DC 3.3-5V......
Shenzhen DYscan Technology Co., Ltd
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Mini 1D CCD qR scanner module For Handheld Android Barcode Scanner
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Mini 1D CCD Scanner Module Used for Handheld Device Android Barcode Scanner Product Features ◆ High resolution imager with fast reading speed. ◆ Support manual and continuous scanning. ◆ 2 year warranty for free repair and maintanance. ◆ Secondary ......
SUNLUX IOT Technology (Guangdong) Inc.
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A EM1630 1d 2d Qr Scanner Module Rs232 Usb Wired Embedded Barcode Scanner
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Tianjin Wavecreating Micro Intelligent Technology Co., Ltd.
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HFSecurity HF4000 Support Micro USB Interface Fingerprint Scanner for Health and Safety Optical
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HFSecurity HF4000 Support Micro USB Interface for Health and Safety Optical Fingerprint Scanner HF4000 is USB fingerprint scanner with optical sensor. It meet ISO19794-2/ANSI378 international standard, supports Android, Windows, Linux operating systems.......
Shenzhen Bio Technology Co.,Ltd
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USB Interface Fingerprint Scanner Device 256x288 Pixels Image Size
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USB Fingerprint scanner/access control fingerprint/android fingerprint reader Parameters: FRR:0.01% FAR:0.0001% Average matching speed: < 1 seconds. Amount of Storage: 100-3000 Fingerprints Antistatic ability: IEC61000-4-2 standard 15KV Working temperature range:-20°C to +70°C Working humidity:0-98% Working voltage: 3.3V or 5V Image format: WSQ/RAW/BMP/PNG/JPEG Image size:256*288 Image resolution: 500DPI Interface: USB......
Shenzhen Prova Tech Co., Ltd
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ATM Machine Spare Parts Sankyo ICT3Q8-3A2999 (with USB interface and SAM module) Card reader
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Sankyo ICT3Q8-3A2999 (with USB interface and SAM module) Card reader Why choose us? Established in 2002, Tuohai International has become one of leading supplier in China for ATM Products. With long history, we satisfy ......
Guangzhou Tuohai Electronic Technology Co., Ltd.
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