RS232 RFID Card Reader with USB Interface
This RS232 RFID card reader supports IC and RFID read/write operations. Dual USB and RS232 interfaces ensure flexible integration. It delivers stable performance for industrial and commercial systems.
Description
Reliable IC and RFID Read/Write
This reader supports IC and RFID card read and write functions.
Cards comply with relevant international standards.
Stable data processing ensures accurate card identification.
It suits finance, transportation, and communication applications.
Dual Interface Design
The device offers RS232 and USB interface options.
Users select interfaces based on system requirements.
This flexibility supports both legacy and modern devices.
Integration becomes faster and more efficient.
| Voltage input | DC 5.0±5% V /USB power supply |
|---|---|
| Current consumption | Static current: < 50 mAPeak current: < 200 mA |
| Interface | RS-232 standard serial port/USB 2.0 interface |
| Card Specification | Width:53.92~54.18 mm,Length:85.47~85.90 mmThickness: 0.76~1mm(Ex-work standard 0.76mm) |
| Life time | Micro Switch:500,000timesIC card down force device and IC contact :300,000times |
| Error rate | IC card: read/write card 1000 times, error rate<1times(except dirty card causes error) |
| MTBF | >100,000hours (only electronic components)Note: 250times/each day,25days/each month,300hours/each month. |
| Environmental condition | Operation:-20ºC~50ºC, 0~90 % RH (Non-condensing).Storage: -25ºC~80ºC, 0~95 % RH (Non-condensing). |
| Reliability | Vibration: Frequency range: 5~50Hz; accelerated speed: 2m/s2(0.2g), Vibration direction and time: toward to X,Y,Z. each direction for 15 mins. Amplitude: 2mm; all of functions don’t be influenced after vibration.B. Shock: 294m/s2(30g),11ms,once for each direction X,Y,Z. all of functions don’t be influenced after shock.(without package of card reader). |
| Online download | Support ISP online download. |
| Net Weight | Approx: 0.2 Kg (without accessories) |
| ROHS standard | Comply with ROHS standard. |
| IC card standard | Comply with ISO7816 standard,Eg:( AT24C01,24C02,……,24C256;SLE4442,SLE4428;CPU T=0/T=1). |
| RF card standard | Comply with ISO1443-3/-4 standard with frequency of 13.56MHz contactless IC card (TYPE A, TYPE B, CPU card); 1K series S50/S70/UL card read/write.ISO15693 for option |
Compact and Durable Structure
The reader features a compact and practical housing design. Users install and disassemble it easily.
All components support over 500,000 operating cycles. Long service life reduces maintenance costs.
PSAM Expansion Support
The module supports PSAM card expansion. It meets security needs in the financial and utility industries.
This capability enables secure authentication applications. It supports scalable system upgrades.
Wide Application Scenarios
The reader fits factories, parking systems, and access control. It supports self-service kiosks and industrial terminals. Stable performance meets continuous operation demands. Users gain reliable and secure RFID solutions.
USB Plug-and-Play Connectivity
The USB interface supports plug-and-play operation.
No complex driver installation is required.
It works with Windows, Linux, and macOS systems.
This design suits POS systems and self-service terminals.
Industrial-Grade RS232 Communication
The RS232 interface supports transmission up to 15 meters.
It delivers strong anti-interference performance.
Industrial controllers and embedded systems connect reliably.
This ensures stable long-term online operation.


