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gsm modem based on sim900 q2303a

Model No.︰q2303a
Brand Name︰szhr
Country of Origin︰China
Unit Price︰-
Minimum Order︰5 pc
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Product Description
 gsm modem M2M wireless data transfer
 
 

Send and Read SMS through a GSM Modem using AT Commands


GSMGPRS MODEM SIM900  
 
Industrial design 
Aluminum casing
Wireless access to internet
Based on SIMCOM module SIM900 
With TCP/IP protocol stack
850/900/ 1800/1900MHZ
Comply with ETSI GSM phase 2
3V SIM card slot 
DB9 RS232 interface
SIM Application Toolkit 
Double tone multi- frequency function (DTMF)
Send and receive data, SMS
GPRS Class 10
Antenna with high sensitivity 
Always on- line 
Output Power
Class 4(2W @ 900MHz)
Class 1(1W @ 1800MHz)
Input voltage 7V -36V DC
Input current 1A -2A
Standby current: 56mA
Working current: 100-140mA
Working temperature  - 40 to degrees
Storage temperature:- 50 to degrees
Size 85*54*25mm
Weight 110g
Accessories: AC/DC adaptor, RS232 cable, antenna, 2 mounting plates, CD

 
Payment Terms︰TT / LC / DP / WU
Product Image


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