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SIM 800A GSM+GPRS Module with SMA Antenna - RS044

SIM 800A GSM+GPRS Module with SMA Antenna - RS044


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Regular price Rs. 980.00
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This is dual frequency 900/1800MHz SIM800A based GSM/GPRS Modem. It can be easily interfaced with range of microcontrollers or microcontroller based development boards such as Arduino Uno. It can also be connected with Computer through RS232 port.


  • Dual frequency 900 / 1800MHz
  • GPRS multi-slot class 12/10
  • GPRS mobile station class B
  • Meet GSM 2/2 + standards
    • Class 4 (2W @900MHz)
    • Class 1 (1W @1800MHz)
  • Control via AT commands (GSM 07.07, 07.05 and SIM COM enhanced AT command set)
  • SIM Application Toolkit
  • Supply voltage range: 9v ~ 12v
  • Low power consumption
  • Operating temperature range: -40 ° C ~ + 85 ° C


  • SIM800A Quad Band GSM Module
  • Voltage Supply Required- 9VDC to 12VDC with at least 2A Peak Current Capability
  • TTL Rx and TTL Tx and DB9 Connector Based RS232 Outputs
  • External Finger type antenna
  • Switching Regulator Based Power Supply


Package Included:

1 x SIM 800A GSM+GPRS Module with SMA Antenna