High quality, Best service,Reasonable price.

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Order Online
Home ProductsRugged Industrial PC

Rugged compact design Industrial 2G GPRS GSM Cellular Modem , GSM Modem RS232

I'm Online Chat Now
China China Professional Online Marketplace certification
China China Professional Online Marketplace certification
This is a fantastic sourcing platform, considerate service and good quality product.

—— philip

The quality and service are good, delivery time is punctual every time.

—— Russian Seles

Good Products ,Good Service,Good Sourcing Platform!

—— Michael

Rugged compact design Industrial 2G GPRS GSM Cellular Modem , GSM Modem RS232


Large Image :  Rugged compact design Industrial 2G GPRS GSM Cellular Modem , GSM Modem RS232 Get Best Price

Product Details:
Place of Origin: CHINA
Brand Name: WLINK
Certification: CE, ROHS
Model Number: WL-M101
Payment & Shipping Terms:
Minimum Order Quantity: For WLINK brand, MOQ 1 unit, For OEM MOQ 50 units
Price: negotiation
Packaging Details: One set to one box, 20 units boxes to one carton
Delivery Time: Stock for small quantity, 5-7 working days for bulk order
Payment Terms: TT, L/C, Paypal, Western Union or Cash in advance
Supply Ability: 5000 sets / Per month
Detailed Product Description
Products Name: Industry Serial 3G Modem AT Command: Support
Frequency Band: 850/1900MHz Interface: RS-232
Power Supply: +5 - 32V DC Dimension: 70.5mm X 55.5m X 22mm
Weight: 120g
High Light:

Cellular Modem GSM


RS232 GSM Modem


Industrial 2G GPRS GSM Cellular Modem,rugged and compact design




WL-M101 is a serial port cellular modem used for the Machine To Machine communication devices manufactured by WLINK. It provides data transmission channel for industrial monitoring system. WL-M101 industrial modem uses standard RS-232 interface. User can plug it directly into industrial PC. After installing the driver software, user can get access to 3G or 2.5G GPRS network anytime anywhere to transmit industrial monitoring data. The modem can construct a reliable link-auto-detection, disconnect-redial wireless data link together to satisfy the high reliability requirement of industrial data transmission.




Industrial Class Design

  • High-powered Industrial cellular module provide the strong anti-jamming ability
  • PCB comply to 3H and 3W
  • Wide range Voltage power supply

Flexibility and Convenience

  • Support standard RS232 interface that can plug into industrial PC or end RS232 device
  • Plug & Play solution for quick and easy integration , flexible and reliable
  • Control the power on/off by interface control line, easy for user device to control the operation of the modem

Stability and Reliability

  • Link detection and watch-dog design, support WDT to ensure always online transmission
  • UIM/SIM SIM card ESD Protection: 1.8V/3V Standard
  • RS-232 interface ESD protection
  • Robust Metal Case and anti-lightning protection
  • Provide IP41 protection

Power SCADA, oil field, coal mine, weather forecast, environment protection, water conservancy, heating, natural gas, petroleum.




            Rugged compact design Industrial 2G GPRS GSM Cellular Modem , GSM Modem RS232 0                    


Contact Details
China Professional Online Marketplace

Tel: +86-755-29858730~305

Send your inquiry directly to us