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Free shipping UHF RFID reader module USB interface with uart UHF Passive 6C UHF reader module SDK+MEDO+Documentation+Antenna

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Product Details


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1.Product description
Module No.: KLM900U(USB)
KLM900R(TTL)
The module supports the ISO18000-6C / EPC C1G2 protocol, and the user can communicate with its own device through RS232-TTL pin on its interface. Its wide supply range (DC3.6V ~ 5.5V) and configurable GPIO interface (IO1 ~ IO4, configurable as input / output) give the user more options.
Due to the low power consumption and small size of the module, it is ideal for embedding in handheld mobile devices as well as short-range applications such as short distance handsets, mobile phone accessories, card issuers and so on.
1. Product Features
2.Technical indicators

Operation Volt

DC 3.5V – 5 V

Standby Current

<80mA

Operating Current

180mA @ 5V (26 dBm Output,25°C)

100mA @ 5V (18 dBm Output,25°C)

Start time

<100mS

Operating Temperature

– 20 °C – + 70 °C

Storage Temperature

– 20 °C – + 85 °C

Operating humidity

< 95% ( + 25 °C)

Air Interface protocol

EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C

Frequency Range

902-928Mhz (US)/920-925MHz (CHN)/865-868MHz (EU)

Supported Regions

Power range

US,Canada and other regions following U.S.FCC Europe and other regions following ETSI EN 302 208

Mainland China

Japan

Korea
Malaysia
Taiwan
12.5-20 dBm

Power accuracy

+/- 1dB

Power Flatness

+/- 0.2dB

RF Output Connector

I-PEX

Receiver Sensitivity

< -70dBm

Read Tag speed

> 50 Pcs/s

TAG Buffer

200 pcs tag @ 96 bit EPC

RSSI

Support

Communication Port

TTL Uart

Communication Baud Rate

115200 bps(Default)

38400bps

Cooling method Air cooling (no external heat sink required)
Size: 19.76 x 22.76 x 1.5 (Unit: mm)
Communication distance: 1 meter (outdoor open) (30mm × 25mm ceramic antenna)

Communication interface: TTL-RS232 (baud rate: 115200bps, data bits: 8, stop bit: 1,
Parity bit: none, flow control bits: none

Support hibernation;
Provide AIP library functions and demo kits;

3. Application scope
It is used in a variety of wireless RFID applications such as:
1.Handheld mobile devices,
2.Items and logistics management,
3.Warehousing management,
4.Animal management,
5.Goods security,
6.Electronic goods surveillance
7.Manufacturing and processing,
8.Production automation and so on.
4.Interface description
usb interface including :1. module 2. usb line 3. ceramic antenna(ceramic 25x25mm, pcb 30x30mm) 4.Test card

TTL interface including :1. module 2.ceramic antenna( ceramic 25x25mm, pcb 30x30mm) 3. 1XTerminal line(pitch 2.0-4P) 4.1xStandard test card

Shipping & Payment

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How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive in your country.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contain your tracking information. If you haven’t received tracking info within 5 days, please contact us.

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For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

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Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

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  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of LionnoirBoutique (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://www.lionnoirboutique.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

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If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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