SIM 800 GSM + GPRS Modem with SMA Antenna

SKU: VM00528

Sale price Rs. 762.71 (excl.18% GST)
Rs. 900.00


The SIM800A Quad-Band GSM/GPRS Module with RS232 Interface is a complete Quad-band GSM/GPRS solution in an LGA(Land grid array) type which can be embedded in the customer applications. The SIM800A modem has a SIM800A GSM chip and RS232 interface while enables easy connection with the computer or laptop using the USB to the Serial connector or to the micro-controller using the RS232 to TTL converter. With a tiny size, it can fit into slim and compact demands of custom design.

Technical Specification:

  • Supply voltage: 9~12VDC
  • Rated Current: 1.5A
  • Operating temperature: -40 °C to +85 °C
  • Bands: GSM 850MHz, EGSM 900MHz, DCS 1800MHz, PCS 1900MHz
  • Power: Class 4 (2W), Class 1 (1W)
  • Coding schemes: CS-1, CS-2, CS-3, CS-4 Tx


  • Configurable baud rate
  • Built-in SIM Card holder
  • Built-in Network Status LED
  • Inbuilt Powerful TCP/IP protocol stack for internet data transfer over GPRS
  • Low power


  • Traffic signals monitor and control
  • Fleet management
  • Power distribution network supervision
  • Central heating system supervision
  • Weather station data transmission
  • Hydro-logic data acquisition
  • Vending machine

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