GSM Controller Dealers in Tiruvallur

(1 products available)
  • gsm sms alarm controller

    gsm sms alarm controller

    5,600 Per Piece

    • Voltage: 12 VDC
    • Power Source: Electric
    • Material: Aluminium
    • Phase: Single
    • Surface Finish: Paint Coated
    • Frequency: 850/900/1800/1900 MHz
    • Accuracy: 3%
    • Relative Humidity: 0-99 %
    more..
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