Feature

●RFID Reader Scanner read both 125KHz/13.56Mhz 1326 family ISO Prox whole family cards & EM ID EM4100 cards together, MF S50 S70 bank card and other 14443A protocol labels that support ISO14443-A/B protocol, ID card and other 14443B protocol labelsHID USB device no driver request.
●125KHz/13.56Mhz Dual-frequency RFID reader supports EM4100 ID cards and also 1326 1346 1386 ISO Prox card, H10301 H10304 format etc.
●RFID Reader with 40 output formats for EM4100 ID card UID, max. 40 bits card number in 10H or 13 digital decimal format, configurable with config card by user.
●Proximity card reader sends 125KHz/13.56Mhz Dual-frequency proximity card 1326 family card number in 40 type formats or in raw wiegand bit data format, from 24 bit to 80 bits data, easy for understanding 1326 family card type.
●USB Inteface,Card reader only, Open the software or document that needs to be read,simulate keyboard input, works in Linux Andriod Windows Mac IOS. Setting Software download link: https://drive.google.com/file/d/1rVRwwbhugu_rhf2BBMGD-EnYba88Sjb2/view?usp=drivesdk

Description

RFID Card reader is a high performance 125Khz/13.56Mhz RFID smart card reader without driver, reader distance up to 80mm, it’s not only simple aspect, but also stable and reliable data. It can be plugged and inserted at will (plug and play) without external power supply, users do not need to load any drivers, the serial number in the RFID card can be read and output to the computer through the data interface, which is equivalent to automatic keyboard input.
The card number can be read in any edit box (for example: Notepad, WORD and other text editing software).
Widely used for RFID Radio Frequency Identification system and project, Such as Automated parking management system, Personal identification, Access controller, Production Access control, etc

Technical Parameters

Model	R20DC-B (ID+IC Reader)
Frequency	125Khz/13.56Mhz
Support cards	Em4100,TK4100,SMC4001 and compatible card/MF(S50/S70/Ntag203 etc.ect. 14443A protocols cards)
Output format	10 digit dec(Defoult output format) (Allow user to customize the output format)
Size	104mm×68mm×10mm
Operating Distance	0mm-80mm
Read time	<200ms
Read interval	＜0.5S
Cable length	1.5m
Operating System	Win XP\Win CE\Win 7\Win 10\LIUNX\Vista\Android
Indicators	Double Color LED (Red & Green) and Buzzer (“Red” means standby, “Green” means reader success)

How to use/install

1.	Connect one end of the data cable to the corresponding interface of the computer, and the other end to the communication port of the card reader, and the card reader starts to enter self-test and initialization from a "beep";
2.	When the indicator light of the card reader is "red", it indicates that the card reader is in the waiting state for card swiping. Test the method of reading the label by the card reader: Open the output software of the computer (such as editors such as Notepad\WORD\EXCEL), put the card close to the card reader, and the label card number will be displayed at the cursor of the output software.
3.	How to detect the card reader connected to the computer
——	When the card reader enters the card swiping state, open the "Device Manager" of the computer, and check whether there is an ergonomic input device in the options menu. If it appears, it means that the device has been successfully connected to the computer.

Notes and Simple Troubleshooting

1.	If the data cable is directly inserted into the charging plug, the card reading will be unsuccessful.
2.	There are many factors that affect the card reading distance. Different protocols, different antenna designs, surrounding environments (mainly metal objects) and different cards will affect the actual card reading distance.
3.	If the reading distance of the card reader is too long, it will cause the card reading instability or failure, and avoid reading the card in a critical state (the distance that can just read the card). Two card readers that are too close at the same time will interfere with each other.
4.	The way to read the card, it is recommended to use the card to face the card reader and approach it naturally. The card reading method of using the card to quickly swipe from the side is not advisable, and it does not the success of the card swipe.

5.	When swiping the card, it is recommended not to operate the mouse to avoid errors in data transmission.
6.	The length of the communication cable between the card reader and the computer should be less than 15 meters.
7.	No response when swiping the card: whether the interface is inserted properly; whether the radio frequency card is a corresponding RFID card; whether the radio frequency card is damaged; whether another radio frequency card is within the reading range.
8.	Error in data transfer: whether the mouse is operated when swiping the card; whether the card is read in an environment with strong electromagnetic field interference; whether the communication cable between the card reader and the computer is too long; whether the card is read in a critical state.


	R20DC-B	R20DC-W	R15DC	R80DC	W90D-B	W90D-W

Customer Reviews	5	2	3	5	1	5
Price	$32.99	$32.99	$35.99	$35.99	$29.50	$29.50
Operating frequency	125Khz/13.56Mhz	125Khz/13.56Mhz	125Khz/13.56Mhz	125Khz/13.56Mhz	125Khz/134.2khz	125Khz/134.2khz
Connectivity Technology	USB Cable	USB Cable	USB Cable	USB Cable	Bluetooth 6.1 & Wireless 2.4G & USB Cable	Bluetooth 6.1 & Wireless 2.4G & USB Cable
Support cards	Em4100,TK4100,SMC4001 and compatible card/MF(S50/S70/Ntag203 etc.ect. 14443A protocols cards)	Em4100,TK4100,SMC4001 and compatible card/MF(S50/S70/Ntag203 etc.ect. 14443A protocols cards)	Em4100,TK4100,SMC4001 and compatible card/MF(S50/S70/Ntag203 etc.ect. 14443A protocols cards)	Em4100,TK4100,SMC4001 and compatible card/MF(S50/S70/Ntag203 etc.ect. 14443A protocols cards)	ISO11784/11785/FDX-B/EMID/ID64 FRID	ISO11784/11785/FDX-B/EMID/ID64 FRID
Can you write cards	X	X	X	X	X	X
Induction distance	0～80MM	0～80MM	0～80MM	0～80MM	0～120MM	0～120MM
Output Format	10 digit dec(Allow user to customize the output format)	10 digit dec(Allow user to customize the output format)	10 digit dec(Allow user to customize the output format)	10 digit dec(Allow user to customize the output format)	10 digit dec(Allow user to customize the output format)	10 digit dec(Allow user to customize the output format)