Smart Desktop Dual RFID Card Reader for Access Control System

• Customization: Available
• Read-Write Method: Contact Type
• Installation: External (634)
• Model NO.: RCR-3742
• Card Slots: Single
• Interface: RS232/USB/Ttl
• Material: ABS
• Function: Information, Payment, Identification
• Data Transmission Mode: Serial
• Application Field: Non-Fiscard
• Reading Distance: 0 ~ 5cm
• Read Time: <1s
• Operating Temperature: -20 ~ 60 °c
• Working Frequency: 125kHz + 13.56MHz
• Transport Package: Cartons
• Trademark: rCloud
• Origin: China
• HS Code: 8471609000
• Production Capacity: 10000000PCS/Year
• Package Size: 21.00cm * 12.00cm * 5.00cm
• Package Gross Weight: 0.500kg

Product Description

Basic information

Standard	uEM + ISO14443-A
Interface	USB, TTL, RS232, RS485, Wiegand 26/34
Contactless card	EM/S50/S70/F08
Operating Voltage	DC3.3-5V
Reading distance	0 ~ 5cm
Read time	<1s
Operating temperature	-20 ~ 60 °C
Working frequency	125Khz + 13.56MHz
Applicable plateform	Windows/Android/Linux

Features 

The RFID card reader is a standard module based on IEC/ISO14443-A protocol and 125KHZ dual frequency band. It has the characteristics of plug and play, rich communication interface, etc. At the same time, the serial port communication also supports active card reading (reading when the cardis close to it) and passive card reading (sending instructions to read the card), card number format switching; the module comes with a single-chip control without secondary Programming can be seamlessly connected to various operating systems. It can be widely used in cloud intercom systems, charging piles, electronic shift signs, one-card applications, automatic vending, conference sign-in, information entry, and many industries in the field of commercial display to meet different user application scenarios.

Applications

This RFID reader can be used in the following scenarios:
Employee attendance and access control
Used at the entrance of office areas or important departments (such as computer rooms and archives), employees can swipe their cards to record attendance or gain access.
Bank/Securities Counter
Read customer ID cards and bank card information to quickly open accounts, transfer money and other services (partially support financial-grade encryption).
POS Cashier System
Integrated in the merchant cashier counter, supports membership card and credit card sensing.

 

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Packing and Shipping

1.What card standards does the reader support?
The reader supports uEM and ISO14443-A standards, making it compatible with a wide range of contactless cards.

2.What communication interfaces are available?
It supports multiple interfaces, including USB, TTL, RS232, RS485, and Wiegand 26/34 for flexible integration with different systems.

3.What is the maximum reading distance?
The effective reading distance is 0 to 5cm, ensuring reliable short-range card detection.

4.How fast is the read time?
The read time is less than 1 second, enabling quick and efficient card recognition.

5.Is after-sales service available?
Absolutely. Our professional after-sales team ensures all concerns are resolved efficiently.