GSM Modem is the Plug & Play solution from Siemens for quick and easy integration. The wide performance range and robust case of GSM ModemWireless GSM Modem enables you to quickly develop new telemetry and telematics applications. GSM Modem is...
SIM900A GSM/GPRS USB Modem Product ID: 1265 Sim900a GSM/GPRS USB Modem Featuring an industry-standard interface The SIM900A delivers GSM/GPRS 900/1800MHz performance for SMS, Data, and Fax in a small form factor and with low power consumption,...
SIM800 GSM/GPRS/Bluetooth Serial & TTL Modem Product ID: 1128 Sim800A Break out board has on Board Bluetooth Antenna and works same like sim900a with extra features like on board Bluetooth. On Board Power regulator, works on 12V 2A DC Power...
SIM800C TTL GSM Modem Product ID: 1129 Power Supply = 4V DC 2A. On Board Power and Network Indication LED Micro SIM Card Holder SMA Antenna (Optional) Works with standard AT Commands. Interfacing Pins: 1) MIC (MICP, MICN) = Differential Signal...