Short Distance Wireless Data Module 200m Distance RS232, RS485 or TTL Interface

Price: 14.0~18.0 USD
Trade Term: FOB
Payment Terms: T/T,WU
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Basic Info.
  • Brand Name: KYL 
  • Smaill Size module: high speed 
  • Model No.: KYL-210 
  • Place of Origin: Guangdong  
  • Min.Order: 2 Piece/Pieces
  • Means of Transport: Air
Supply Capacity
  • Production Capacity: 60000
  • Packing:standard
  • Delivery Date: 2-6
  • Data Sheet:

    Power output: 50mW

    Power supply: DC5. 5V or 3.1V

    Receive current: 20mA

    Transmitting current: 40mA

    Sleep current: 20uA

    Carrier frequency: 433MHz, 450MHz, 470MHz others

    Communication connects: RS-232/RS-485/TTL selectable

    Baud rate: 1200/2400/4800/9600/19200/38400/100kbps programmable

    RF line-of-sight Range: 200m (BER = 10-5@9600bps)

    400m (BER = 10-5@1200bps)

    Size: 40 x 24 x 6mm (without antenna port)


    Pin Definition:

    Pin No.

    Pin Name

    Description

    Level

    Connection with terminal

    Remarks

    1

    GND

    Grounding of power supply




    2

    VCC

    Power supply DC

    +3.3-5.5V



    3

    RS232 TXD

    Data transmitting

    RS232

    RXD

    Red LED flashes when transmitting

    TTL TXD

    Data receiving

    TTL

    RS485 A

    RS485 A

    -

    4

    RS232 RXD

    Data receiving

    RS232

    TXD

    Green LED flashes when receiving

    TTL RXD

    Data receiving

    TTL

    RS485 B

    RS485 B

    -

    5

    DGND

    Digital grounding



    NC

    6

    NC

    Factory testing



    NC


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Ms. Minerva Zhao (sales manager)
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Contact Method
Shenzhen KYL Communication Equipment Co., Ltd
4th Floor, Building 3, No. 335 of Zhuguang Road, Xili, Nanshan, Shenzhen, Guangdong, China (Mainland) / 518055
Fax: 86-755-83408785
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