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Quick Details

  • Place of Origin: Beijing, China (Mainland)
  • Brand Name: EHUOYAN
  • Model Number: ER859R
  • Frequency: 13.56MHz
  • Power supply: 12 V
  • Interface: RS232
  • RFID Reader Size: 120*100*33mm
  • Weight: 110g
  • Reading card distance: up to 5 cm
  • Operating Temperature: -10 °C - + 50 °C

Packaging & Delivery

Packaging Details: carton
Delivery Detail: in stock, one to three weeks


Rfid  NFC Reader Wrier13.56Mhz RS232/LCD Display ER859R





Product Description



The ER859R NFC Writer is a contactless smart card reader/writer developed based on the 13.56 MHz Contactless (RFID) Technology. It supports MIFARE®1k, MIFARE®4k, MIFARE Ultralight®, NTAG203, NTAG213, NTAG216 and ISO 14443A compatible cards.

The proximity operating distance of ER859R is up to 5 cm, depending on the type of RFID tag in use.

The ER859R is ideal for secure personal identity verification, access control, e-payment, e-ticketing for events and mass transit, toll road fare collection.

The ER859R is an ideal cashless game and vending solution. It is a most efficient and economical solution. 



Special Features




Power supply:12 V
Communications Interface:
RS232 RS232
Operating Temperature:-10 °C - + 50 °C
Rfid Reader size:120 ×110× 33( mm )


LCD display

Buzzer alarm

Buzzer alarm

Reading card distance

up to 5 cm


1) Vending machine
 2) Game machine
 3)   E-Payment/  E-Healthcare/E-Ticketing


 4) Access Control











Ehuoyan supplies 125KHz LF and 13.56MHz HF RFID proximity desktop readers and writers.

YHY101U is 125KHz desktop reader only, with USB interface.

YHY202D,  ER300D  ER300L is 13.56MHz USB reader only.
ER302,ER301, YHY638AU ,YHY638FU is 13.56MHz desktop reader and writer, with USB interface.



Company Information




Ehuoyan Technology provides LF and HF Radio Frequency Identification (RFID) products  and services to customers in animal,food,safety,retail, consumer goods, manufacturing, defense, transportation  and logistics, pharmaceuticals and other industries.

Our mission:

Provide high quality RFID reader/writer,RFID module,RFID antenna.

Packaging & Shipping



We usually ship the goods via global express, such as DHL, FedEx and UPS if gross weight less than 45kg.




All the goods are packed with carton.

Our Services

One year warranty from the date of delivery

A lifetime technical support

We can provide online supports for you when need helps.



Escrow, PayPal, T/T and L/C are accepted.

For sample order, please check our Aliexpress E-shop:


Lead time

Samples: 2 - 3 business days.
Small order: 1 - 2 weeks.
Batch order: negotiable.





Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
2 Transactions 100+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.