What are your strengths?

We are a professional scanner manufacturer with dedicated departments for R&D, production, testing, sales, and customer service.

Do I need to install drivers?

No. Our scanners support plug and play and work directly on Windows, Mac OS, IOS, Linux, UNIX, and Android without driver installation.

Small 2D Barcode Scanner Engine CMOS Decoder Embedded Qr Code Reader

Name: Small 2D Barcode Scanner Engine CMOS Decoder Embedded Qr Code Reader
Brand: Shenzhen Dyscan Technology Co., Ltd
SKU: 2090167035

Guangdong, ChinaShenzhen Dyscan Technology Co., Ltd

Negotiable

1 Piece

Product profile

Customization

Available

Network Scanning

Support Network

Type

Handheld

Model NO.

DE2120

Interface Type

USB

Scan Speed

300 scans/sec

Scan Element Type

CMOS

CPU

32-Bit

Resolution

640*480 CMOS

Resolution Ratio

4mil

Decoding Speed

25cm/S

Depth of Field

25mm-400mm

Scan Mode

Manual ,Continuous,Auto Sense,Command Control

Print Contrast Signal

25%

Ambient Light

Dark Environment, Indoor Natural Light

Wireless Communication Mode

Synchronization , Storage

Weight

About 4G

Dimension

(L)21.2mm* (W)16.0mm *(H)12.0mm

Communication Mode

USB(USB-Kbw,USB-COM),Ttl,RS232

Power Supply

DC 3.3V @160mA(Work)

Transport Package

Brown Carton

Specification

170*110*40MM/box

Trademark

DYscan

Origin

China

HS Code

8471900090

Key features

High-Speed Scanning: Decoding speed up to 25cm/s with 300 scans per second capability.

Mini Compact Design: Ultra-small dimensions of 21.2mm x 16.0mm x 12.0mm and only 4g weight.

Wide Symbology Support: Reads all mainstream 1D and 2D barcodes including QR, Data Matrix, and PDF417.

Plug and Play Function: No drivers required; compatible with Windows, Mac OS, Linux, Android, and iOS.

Multi-Interface Support: Features USB, TTL, and RS232 interfaces for flexible connectivity.

OEM and ODM Services: Customizable logo, color box, and user manual with technical support for ODM.

Robust Durability: Withstands 1.5m drop height and tested for 1 million wire bends and button presses.

Low Power Consumption: Operates efficiently at DC 3.3V with 160mA current draw.

Company profile

Shenzhen Dyscan Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.57h

AI-Powered supplier vetting

SummaryShenzhen DYscan Technology Co., Ltd is a China-based limited company described as both a trading company and manufacturer, focused on barcode-scanning products and solutions. The supplier reports ISO 9001 and ISO 14001 certifications, four production lines, fewer than five quality-control staff, and 6–10 years of R&D engineer experience. Its stated capabilities include in-house R&D, manufacturing, customization for multiple data-capture technologies, and after-sales technical support. However, the available trade record shows only one transaction and one associated buyer, providing limited evidence of established customer volume or market breadth. Financial credibility cannot be assessed because the provided information is insufficient and financial figures are excluded.

Supplier typeThe supplier is legally identified as a limited company in China and is variously classified as a trading company, manufacturer/factory, or wholesale and retail enterprise. Its descriptions state that it conducts R&D, production, sales, and manufacturing, although the factory is located in Dongguan while the company address is in Shenzhen.

CertificationsThe supplier reports ISO 14001 and ISO 9001 certification, and specifically states that ISO 9001 supports compliance with international standards. These are explicit certifications relevant to environmental and quality-management systems.

After-Sales capabilityThe supplier states that it maintains an after-sales service network providing rapid response and technical support. This is direct evidence of an intended after-sales capability, although no service coverage, response-time data, or independently verified service records are provided.

R&D capabilityDYscan states that it has in-house R&D, industry-leading barcode-decoding algorithms, 6–10 years of R&D engineer experience, multiple patents and software copyrights, and products covering handheld, fixed-mount, industrial, and embedded scanners. These claims provide explicit evidence of product-development capability.

Production capacityThe supplier reports a factory in Dongguan, four production lines, modern production lines, and a manufacturing/export focus. However, the quality-control team is stated to have fewer than five staff, and no capacity, lead-time, or output-volume data is provided beyond the excluded financial-related figure; capability is therefore supported but not fully quantified.

Customization capabilityThe supplier explicitly offers customer-centric customization supporting 1D and 2D barcodes, NFC, RFID, and multi-modal data capture. Its broad product portfolio and stated in-house R&D and manufacturing further support the ability to tailor scanning solutions.

Product Q&A

Q:How do you ensure the high quality of the barcode scanner?

We are a professional manufacturer with 18 years of experience. Our QC team uses testing machines for engine age, wire bend, switch life, and shock resistance tests. All scanners pass CE, FCC, and ROHS certifications.

Q:How do you perform quality control?

We conduct a wire bend test 1 million times and button tests 1 million times. All devices are tested before shipment.

Q:How long is the warranty time for the barcode scanner?

We provide a 12-month warranty period.

Q:How to control the performance stability?

We use flow line production for the entire process. Every product is tested at least 4 times before delivery.

Q:Can you provide OEM or ODM service for the barcode scanner?

Yes, we offer OEM services such as printing your own logo, color box, and user manual. We also have a technical team to support ODM services.