11 Russia 
6 UK 
3 Singapore 
1 Finland 
1 Germany 
1 Ireland 
1 Japan 
Low Power Gsm Modules Small Gprs Modems - China
price: 11.80 Dollar US$
The Low Power Gsm Modules, used for data transparent transmission.
USR-GM3 is highly-integrated UART to GSM/GPRS module.
Users can easily make communication with it among serial device, cellphone and network device.
USR-GM3 is an embedded GSM module.
It is designed for embedded system, and it is so small and convenient that you can integrate it to your system easily.
-Small and completed function GPRS DTU, transmission between serial and GPRS
-Support GSM850/900, DCS1800/1900
-Support GSM/GPRS and 2G/3G/4G card, but don’t support 3G/4G network
-Support 2 sockets, Support TCP and UDP
-4KB cache for each of sockets, user can choose to cache data or not
-Support register packet and heartbeat packet
-Support setting parameters via SMS message
-Support 3 work modes: SMS transmission mode, network transmission mode and HTTPD mode
-Support basic and extend AT command sets
-Support class RFC2217, can dynamically modify serial parameter of module via network
-Support flow control: RTS/CTS
Company Contact:
- Posted By: USR IOT
- Phone: 86-531-88836739
- Address: Floor 11,Building 1,No.1166 Xinluo Street,Gaoxin Distric, Jinan , Shandong , China
- Email:
- Website: http://www.usriot.com
Published date: August 18, 2016
- Business Description: Jinan USR IOT Technology Limited has been focusing on IOT and M2M field for more than 6 years.
We offer networking products such as serial device server, Ethernet to serial, GPRS DTU and embedded WIFI module.
We have professional R&D teams for hardware and software, phone APP and server.
And we can provide OEM & ODM service for clients.
Related listings
-
4g Lte ModulesCommunications - Equipment - USR IOT - China - August 18, 2016 - 49.60 Dollar US$USR-G402tf-mPCIe is a 4G wireless module with mPCIe hardware interface. The module can provide users with high speed wireless data and internet access services. And The module has voice function, SMS function, data transmission function and phone b...
-
Super Port Ethernet ModuleCommunications - Equipment - USR IOT - China - August 18, 2016 - 19.60 Dollar US$This is a serial TTL to Ethernet module, used for data transparent transmission. USR-K3 is the high-performance and industrial version of Super Port. It is an embedded serial networking module, whose function is to realize bidirectional transparent...
-
Industrial 4g RoutersCommunications - Equipment - USR IOT - China - August 18, 2016 - 229.60 Dollar US$USR-G800-42 is a 4G wireless router, which provides a solution for user’s device to access 4G network. USR-G800-42 is based on industrial high-performance embedded structure. It plays an important role in data transmission fields such as smart home, ...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"