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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: shanhai
  • Model Number: q2303A
  • rs232 or usb port: gsm gprs modem
  • Q2303A modem: Dual band 900/1800mhz
  • Maximum transmitting speed: 115kb/s
  • GSM Modem: based on Q2303A
  • Size: 76*54*25mm

Packaging & Delivery

Packaging Details boxes
Delivery Time 2-3days

best price Q2303A low cost gsm sms modem

USB /rs232  port  Q2303A modem

1.The GSM Modem based on Q2303A

3.GRRS modem with Q2303A
4.USB wireless modem
5. 3g wireless moem

1.new and original
2.provide the design and develope
3. in stock no lead time
4.hot selling , one year gurantee

Industrial design

Aluminum casing

DB15 RS232 interface including RJ11 for voice(handset)

Based on Wavecom module Q2303A

3V SIM card slot

SIM Application Toolkit

Double tone multi-frequency function (DTMF)

Send and receive data and SMS 

Antenna with high sensitivity

Always on-line

Comply with ETSI GSM Phase2+ 

Class 4  (2W @ 900MHz)

Class 1 (1W @ 1800MHz)

Input voltage: 6V-36V DC
Input current: 1A-2A

Standby current: 56mA

Working current: 100-140mA
Working temperature : -+55 

Storage temperature:-25 ;-+70 


Accessories: AC/DC adaptor, DB15 RS232 cable, antenna, 2 mounting plates, CD


The modem based on wavecom Q2303A, Industrial design. Aluminum casing. Standard rs232 interface. Dual-band 900/1800mhz. 3v sim card slot. Sim application toolkit. Double tone multi-frequency function (dtmf). Send and receive data, fax and sms. Maximum transmitting speed 115kb/s. Antenna with high sensitivity. Always on-line. Comply with etsi gsm phase2+. Dual-band. Class 4 2w @ 900mhz. Class 1 1w @ 1800mhz. Input voltage5v-36v dc. Input current1a. Standby current: 5ma. Working current: 300ma. Group 3 fax (class 1 and class 2). Working temperature -20 -+55. Storage temperature:-25 -+70. Size85*54*25mm. Weight130g. Accessories: ac/dc adaptor, rs232 cable, antenna, 2 mounting plates, cd.






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Transaction Details

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China (Mainland)
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3 Transactions 1,000+
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Supplier's Trade Assurance Limit: US $28,000
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