Embedded QR Code & RFID Card Reader 125kHz/13.56MHz USB RS232
Embedded QR Code & RFID Card Reader 125kHz/13.56MHz USB RS232
Asia-Teco Embedded Fix-Mount QR Code Scanner & RFID Card Reader
The Asia-Teco R35D-B / R35C-B is a powerful, embedded fix-mount access control module that combines a high-performance QR code and barcode scanner with a dual-frequency RFID card reader (125 kHz & 13.56 MHz) — all in one sleek, tempered-glass panel unit. Designed for gates, turnstiles, and access control systems, this versatile reader supports 1D barcodes, static and dynamic QR codes, PDF417, and a wide range of proximity card protocols. Made in Mainland China.
Key Features
- Multi-Card Compatibility: Supports ID cards, IC cards, mobile NFC, citizen cards, physical ID card numbers, ISO 14443A & ISO 14443B proximity cards — sold in ID and IC versions.
- 5 Signal Outputs Simultaneously: RS232 / RS485 / TTL / Wiegand / USB — choose the output that matches your controller interface for maximum flexibility.
- 1D & 2D Code Scanning: Reads one-dimensional codes, static QR codes, dynamic QR codes, and PDF417 with super-fast image-decoding engine.
- 0.1-Second Recognition Speed: Near-instant response time for high-throughput environments.
- Multi-Angle Scanning, No Focus Needed: Scans at 45° angles from center lens point; QR code reading distance 0–20 cm; card reading distance 3–6 cm.
- IC Card Sector Encryption: Professional-grade security for encrypted IC card deployments.
- Plug & Play: Type-C interface for easy installation; supports Windows XP/7/8/10 and Linux.
- Built-In LED Fill Light: Red work light, green feedback light, and emerald network status light for clear visual feedback, even in challenging lighting conditions.
- Dual Function: Operates as both a card reader and a card dispenser, adding versatility to your installation.
- Embedded Installation: Compatible with standard 86-type pre-embedded junction boxes and gate systems — fits a wide range of installation environments.
- Easy Format Configuration: Scan a configuration code to adjust output format on the fly; supports remote firmware upgrades without sending the unit back.
- Secondary Development Support: Full interface specifications provided for custom integrations.
- Elegant Design: Tempered glass panel with a refined, modern aesthetic — suitable for professional and commercial environments.
Technical Specifications
| Model | R35D-B / R35C-B |
| Brand | Asia-Teco |
| Barcode Types | 1D, 2D, QR Code (static & dynamic), PDF417 |
| RFID Frequencies | 125 kHz (EM) / 13.56 MHz (Mifare) |
| Card Types | EM card, Mifare card, NFC, ISO 14443A/B |
| Communication Interfaces | Wiegand, USB, RS232, TCP-IP, RS485 |
| Operating Voltage | 8–12V DC |
| QR Code Reading Distance | 0–20 cm |
| Card Reading Distance | 3–6 cm |
| Decoding Mode | Image decoding |
| Reading Angle | 45° with lens as center point |
| Working Humidity | 10%–90% RH |
| Operating Systems | Windows XP/7/8/10, Linux |
| Certification | CE |
| Country of Origin | Mainland China |
What's in the Box
- 1× Asia-Teco R35D-B or R35C-B Embedded QR & RFID Reader Module
- Interface specification documentation for secondary development
Ideal Use Cases
- Access control gates and turnstiles
- Office and building entry systems
- Parking management and ticketing kiosks
- Event check-in and visitor management
- Retail self-service and loyalty card terminals
For guidance on best practices in electronic access control and physical security systems, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: What types of RFID cards does this embedded reader support?
A: The Asia-Teco R35D-B / R35C-B supports 125 kHz EM cards and 13.56 MHz Mifare cards (IC cards), along with mobile NFC, citizen cards, physical ID card numbers, and ISO 14443A & ISO 14443B proximity cards. It is sold in both ID (EM) and IC (Mifare) versions.
Q: What communication interfaces does this QR and RFID reader support?
A: This unit simultaneously outputs five signal types: RS232, RS485, TTL, Wiegand (WG), and USB. You can select the interface that best suits your existing access control controller without additional adapters.
Q: Can this reader be embedded into a standard wall box or gate?
A: Yes. The reader is designed for embedded fix-mount installation and is fully compatible with standard 86-type pre-embedded junction boxes and gate systems, making it suitable for a wide variety of commercial and industrial installation environments.
Q: What barcode formats does this scanner read?
A: The scanner reads 1D barcodes, static QR codes, dynamic QR codes, and PDF417 codes. Its high-performance image-decoding engine delivers 0.1-second recognition speed at multiple angles, without requiring manual focus.
Q: Is this device compatible with Linux operating systems?
A: Yes. The R35D-B / R35C-B supports Windows XP, 7, 8, and 10, as well as Linux, making it flexible for integration into a wide range of software and hardware environments.