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Tag: SIM800L

  • Sale! SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna

    SIM800L GPRS GSM Module TTL Serial Port with Antenna

     Original price was: ₹350.00.Current price is: ₹193.00.

    Features :

    • TTL serial port for serial port, you can link directly to the micro-controller.
    • Don’t need MAX232.
    • Power module automatically boots, homing network.
    • Onboard signal lights all the way.
    • It flashes slowly when there is a signal, it flashes quickly when there is no signal.
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