QR & Card-Swipe Combo Module
QR code + NFC card-swipe dual-mode reading, embeddable in turnstiles, access control and self-service terminals; metal housing, compact design, supports secondary development.
What it is
Overview
QR code + NFC card-swipe dual-mode reading, embeddable in turnstiles, access control and self-service terminals; metal housing, compact design, supports secondary development. Produced by Vguang (a Vguang Interconnect affiliate), this product is designed for turnstile embedding, access-control readers and self-service terminals, and supports rapid deployment and secondary development.
Highlights
Core Capabilities
QR code + NFC card-swipe dual-mode reading, embeddable in turnstiles, access control and self-service terminals; metal housing, compact design, supports secondary development.
Reading Method
QR code · NFC
Reading Accuracy
≥ 8 mil
Communication Interface
USB / TTL / RS232
User-friendly debugging
Bundled with the VguangConfig tool, supports scan-code configuration for convenient debugging.
Specifications
Interface and Communication
Other Parameters
Dimensions and Material
Performance Parameters
Electrical Parameters
Environmental Parameters
Product Guide & Selection
Product Overview
The QR & Card-Swipe Combo Module is a smart device launched by Vguang for IoT access-control passage scenarios, featuring QR code + NFC card-swipe dual-mode reading, embeddable in turnstiles, access control and self-service terminals; metal housing, compact design, supports secondary development.
The Q350 is a scanning device developed by Vguang specifically for the access-control scanning field, whose standout feature is "scan + card-swipe in one." The device offers multiple output interfaces — TTL, Wiegand, RS485, RS232 and Ethernet — and has a built-in relay that can directly drive door locks and other actuators. It uses a 300,000-pixel CMOS image sensor with a maximum resolution of 640×480 and a reading speed as fast as 0.1 s, while integrating 13.56 MHz RFID card reading (supporting ISO14443A/B and physical ID-card number reading), suitable for turnstiles, access control and other scenarios requiring combined scan-and-swipe passage.
Core Capabilities
Scan + Card-Swipe in One
A single device simultaneously supports QR code reading and 13.56 MHz RFID card swiping.
Fast Reading
Reading speed as fast as 0.1 s.
Multiple Output Interfaces
Supports five output modes: TTL, Wiegand, RS485, RS232 and Ethernet.
Built-in Relay
Can directly output relay signals to control door locks and other actuators.
User-Friendly Debugging
Comes with the VguangConfig configuration tool, supports scan-to-configure for easy debugging.
Key Specifications
Supported interfaces: RS485, RS232, TTL, Wiegand, Ethernet
Indicator: red, green and white LED indicators + buzzer
Image sensor: 300,000-pixel CMOS sensor
Max resolution: 640×480
Installation: embedded
Supported symbologies: QR, PDF417, CODE39, CODE93, CODE128, ISBN10, ITF, EAN13, DATABAR, aztec, etc. (1D/2D)
Use Cases
The QR & Card-Swipe Combo Module is commonly found in turnstile embedding, access-control readers, self-service terminals and charging stations, balancing high-concurrency and high-security passage and management needs.
Why Vguang
Backed by Vguang's in-house machine-vision and edge-cloud collaborative architecture, its products hold CE / FCC / ISO 9001 / RoHS category-level certifications, are exported to 100+ countries and regions, and already power scaled deployments in metro, campuses, government-enterprise and education.
Buying Guide
We recommend selecting based on the installation environment (indoor / semi-outdoor), recognition modality and concurrency, and contacting Vguang for project quotes and integration support.
What it solves
Use Cases
Certifications
FAQ
How much does the QR & Card-Swipe Combo Module cost?
Vguang's QR & Card-Swipe Combo Module is priced per project; the exact price depends on model configuration, order quantity and deployment scale. Use the buttons below to contact Vguang for an official quote, solution design and sample support.
Which scenarios is the QR & Card-Swipe Combo Module suitable for?
The QR & Card-Swipe Combo Module is commonly found in turnstile embedding, access-control readers, self-service terminals and charging stations, balancing high-concurrency and high-security passage and management needs.
What recognition modes does the QR & Card-Swipe Combo Module support?
The QR & Card-Swipe Combo Module supports scan+swipe-in-one, fast reading, multiple output interfaces and a built-in relay, and can flexibly combine face / QR code / IC card / NFC multimodal reading, so a single device covers multiple scenarios.
What are the key specifications of the QR & Card-Swipe Combo Module?
Typical specs of the QR & Card-Swipe Combo Module: supported interfaces RS485, RS232, TTL, Wiegand, Ethernet; indicator red, green and white LED indicators + buzzer; image sensor 300,000-pixel CMOS. Refer to the model datasheet for details.
How is the QR & Card-Swipe Combo Module deployed and integrated with platforms?
Devices support online / offline dual-mode operation, with permissions and access logs synced to the Vguang cloud platform in real time; Wiegand / RS485 / RS232 / RJ45 / relay interfaces and an open API are provided for easy integration with third-party access control, turnstile and one-card systems.
How to buy
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