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SIM800A GSM Modem

SIM800A GSM Modem  Price in Pakistan
Out Of Stock
SIM800A GSM Modem
  • Stock: Out Of Stock
  • Brand: Sim Com
  • Model: WIGS-04


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. SIM800A support Quad-band 850/900/1800/1900 MHz, it can transmit Voice, SMS and data information with low power consumption.
With a tiny size of 100 x 53 x 15 mm, it can fit into slim and compact demands of custom design. Featuring and Embedded AT, it allows total cost savings and fast time-to-market for 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. Once you connect the SIM800A modem using the USB to RS232 connector, you need to find the correct COM port from the Device Manager of the USB to Serial Adapter.


  • Quad-band 850/900/1800/1900MHz.
  • GPRS class 2/10.
  • Control via AT commands (3GPP TS 27.007, 27.005 and SIMCOM enhanced AT command set).
  • High-Quality Product (Not hobby grade).
  • 5V interface for direct communication with MCU kit.
  • 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.


Product Details
Product NameSIM800A GSM Modem
PriceRs. 2,300/-
General Specification
Operating Temperature-40 to +90
Input Voltage9 to 12v
Dimensions11 × 6.5 × 2.5 cm

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