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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Marktrace
  • Model Number: MR3872C
  • Name: New product 2.45Ghz Current Monitoring RFID Tag
  • Type: 2.4G Card type
  • Frequency: 2.44GHz
  • Output power: 0dbm
  • Communication speed: 1Mbit/s
  • Modulation Mode: GFSK
  • Inductive mode: Initiative transmit
  • Weight: 0.17KG
  • Battery capacity: 1200mAh
  • Color: white

Packaging & Delivery

Packaging Details carton (reader, power adapter, cable, software-SDK)
Delivery Time 1-7 working days upon receipt of payment

New product 2.45Ghz Current Monitoring RFID Tag 

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New product 2.45Ghz Current Monitoring RFID Tag 



Product Description
Electrical Features
AC Input Current  0A~10A
AC Input Volt 110V~130V/60Hz
Measureing Accuracy0A~2A,deviation ±5mA
Air Discharge8000v
Power Supply ModeAC Powered (build-in back battery)
Life Time5years
RF  Features
Working Frequency2.4GHz 
MAX output power0dBm
Modulation Mode GFSK
Data Rate1Mbps
Cable:235mm Femable 405 Male
Enviromment Features
Working Temperature-20℃ to +60℃
Store Temperature -40℃ to +80℃



1)Q:What is the minimum order?

A: Marktrace mainly deals with system integrator and wholesale deals,but if you insist buying one set,or you just need one set,we would be very likely to make the MOQ as 1 set for you though.


2)Q:What payment methods your company accept?

A:We accept most T/T, Western Union.


3)Q:How long is the warranty time for your products?

A:Our officially promised warranty time is one whole year after delivery at best.


4)Q:I haven't done business with you guys before,how can i trust your company?

A:Our company has been in Alibaba.com for 8 years,which is longer than most of our fellow suppliers, we've been golden suppliers for years. what's more, we've got quite a lot authority certificates,for example,CE, RoHS, ISO9001, Alibaba onsite check certificate. I hope those above will be persuasive enough.Our Trade Assurance Limit is US $61,000, and it is still going up.


5)Q: what's the shipment terms and delivery time of your company?

A:Well, they depends on the quantity of your order.As you know ,we need time to manufacture the machines.but mostly ,the shipment time is 3-8 working days after delivery.For Delivery way, we will kindly suggest Express and Air freight.


6)Q:Do you give any discount ?

A:I'll surely try my best to help you get those by the best price and good service at the same time.


7)Q:I would like to ask you if it's possible to have my logo on the product.

A:We hope you know that our company Marktrace perfectly support customized logo service. But, we also hope you know that it's an extra service, so a little bit extra service fee is needed.

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)
Transaction Level:
Supplier Assessments:
10 Transactions 6,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $85,000
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