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125KHz/13.56Mhz GPS RFID Reader 1 Wire Rfid Reader For GPS Tracker

125KHz/13.56Mhz GPS RFID Reader 1 Wire Rfid Reader For GPS Tracker

Brand Name:Suoma
Model Number:IS820-1W
Minimum Order Quantity:60
Delivery Time:2-4 working days
Payment Terms:T/T, Western Union/PAYPAL
Place of Origin:China
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Location: Shenzhen China
Address: Rm717, Tailing Bldg,No.5022, Wuhe Rd,Longgang Dis, Shenzhen-518129, China
Supplier`s last login times: within 22 hours
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Product Details

1 wire rfid reader for gps tracker protocol rfid one wire reader for school bus time attendance for ATrack AL1 tracker

Our standard module includes 125kHz low frequency series, 13.56MHz high frequency series and 860-960mhz UHF series.

In addition to a series of standard modules, the other advantage of Suoma is that it can customize for customers. From the physical structure of hardware to firmware code, we can completely customize according to customer requirements, so as to ensure that under the premise of 100% meeting the requirements of customers, we can choose the most suitable and economical solution for customers.


IS620/820-1W is Suoma developed 125KHz /13.56Mhz wall-mounted card reader with one wire interface .


All 1-Wire devices, including iButton devices, contain an 8-byte unique registration number.

The computation begins with the MSB of the 64-bit, This 1-Wire Data consists of an 8-bit CRC, a unique 48-bit serial number and an 8- bit family code.The family code is fixed 0x01


  • 125Khz frequency/13.56Mhz
  • One wire communication
  • Can prevent damage and wind and rain, encapsulated in a special material. May be suitable for installation in a wide variety of indoor and outdoor environments.
  • Card reader accepts 9-12 DC voltage, can be used with almost all the controllers on the market.

Model Description:

Order ModelInterface
IS620-1WOne wire, 125
IS820-1WOne wire, 13.56Mhz


Support cardEM4200,TK4100 /mifare S50,S70/F08
Interface1-Wire Bus
Read Distance> 5cm(Card reading distance depends on card packaging and surroundings)
IndicatorA LED light,A buzzer
Power SupplyDC +9V ~ +12V(±5%)
Baud Rate9600
Storage Temperature-20℃~70℃
Operating Temperature-10℃~50℃
Humidity0 ~ 95%

Wiring definition:

GREEN1-Wire(Data in/out)


Ladder Control


Parking Lot

Access Control Attendance

Membership Management

Network Security

A Digital Signature

One-Card System

Production Process Management


Q6. How to proceed an order for RFID reader/module?

A: Firstly let us know your requirements or application,for us to confirm the detailed module No.of the product you need.

Secondly we quote the best offer of products and shipping cost according to your requested qty.

Thirdly we make the proforma invoice for you to transfer the payment.

Fourthly we arrange the production and shipment after payment is received by our account.

Q7. Is it OK to print my logo on the product?

A: Yes. Please inform us formally before our production.

Q8: Do you offer guarantee for the products?

A: Yes, we offer 5 years warranty to our products.

Q9: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be no more than 0.2%, therefore, 0.2% of defective products are considered normal and do not require after-sales service.

Secondly, during the guarantee period,For small quantity, we can send new items with the next order to replace the faulty goods. For large quantity, faulty goods can be returned to us for repairing or replacing.

One wire
China 125KHz/13.56Mhz GPS RFID Reader 1 Wire Rfid Reader For GPS Tracker supplier

125KHz/13.56Mhz GPS RFID Reader 1 Wire Rfid Reader For GPS Tracker

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