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EM310 MG323 MC323 GSM GPRS CDMA TCP/IP Module MCU RS232 Serial Development Board
- stable and reliable power supply circuit, can use A 9 V-12 V ,without positive and negative polarities
- on-board 2 A fuse, safe and reliable.
- power adopts large current special power IC module 29302, to ensure that the stable power supply circuit.
- 1 Channel LED indicator lights
- RS232 serial communication: PC and PC EM310 module communication sent AT command;
- 1 LED indicator light: a power instructions.
- 9 v dc power input,with the power indicator
- 1 X HUAWEI EM310 GPRS development board (board with HUAWEI company EM310 module)
- 1 X External power supply
- 1 X RS232 serial line
- 1 X supporting CD-ROM
- 1 X GSM special Antennas
- 1 X Special antenna adapter cable