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Sierra Wireless AirLink LS300 Router with Global 3G GSM Modem - DISCONTINUED

No Longer Available

Item Number: 4161
Model: 1101428



This item ships from an alternate location - shipping may be delayed. Contact us before ordering if you need a more exact ETA.

This router has been discontinued and is no longer available. See other M2M routers

The Sierra Wireless AirLink LS300 is designed for when businesses need superior connectivity in harsh environments. This integrated broadband router has a built-in 3G modem with a GSM module and SIM card slot. It can be used with nearly any GSM provider around the world for fast data and voice transfer. Host interfaces are included for Ethernet, digital I/O, serial and USB 2.0 connections, along with numerous configuration options so you can set your 3G gateway up to meet your needs.

Each Sierra LS 300 router features a military-grade aluminum casing and compact design that allows you to use it in areas with extreme temperature changes, shocks and vibrations. They are especially useful for industrial and infrastructure applications, and can also be configured for use with ATMs, digital signage, point-of-sale locations, fleet management and much more. Free access to AirLink Management Service makes it even easier to remotely monitor or control devices.

Thanks to proprietary ALEOS embedded intelligence, it is easy to install, configure and deploy the Sierra Wireless LS300. Among other things, you can set custom parameters for networking and routing, generate event reporting, set defined data thresholds with automatic alerts and provide internet to a remote workforce. The included AC power supply has four adapter tips for the U.S., Europe, United Kingdom and Australia. You can network with confidence in any location thanks to a three-year manufacturer’s warranty.

With the Sierra AirLink LS300 broadband router and 3G modem, we will help your business stay connected at a fair price. We provide free expert tech support for a year on all of our routers, and you can add additional support directly from Sierra Wireless. You will also receive fast shipping with the highest levels of online ordering security.

Fast Facts About This Product:

  • This router is best for: The LS300 is ideal for rugged applications where a traditional router and wireless modem wouldn't be optimal, such as ATMs, kiosks, digital signage, or M2M applications. 
  • Internet Connections Supported: 1 Embedded 3G/HSPA+
  • Networks Supported for Embedded Modem: Global GSM networks including GSM/GPRS/EDGE: 800/850/1900/2100MHz (North America HSPA+); 900/2100MHz (HSPA+ EMEA)
  • WiFi Standard: N/A
  • WiFi Range: N/A
  • Ethernet ports: 1 LAN
  • Power supply: AC power supply with 4 adapter tips (US, UK, Europe, and Australia); cigarette lighter and DC harness power supplies are available separately
  • Size: 3.2" x 3.7" x 1.2"

Tech Support and 24/7 Support Portal Access Included: Our expert tech support is included for free with your purchase. You'll also have 24/7 access to our online Support Portal (which includes step-by-step guides, tip sheets, documentation, manuals, and more)! You can view all the support items you'll have access to by clicking on the "Support" tab above.


  • Configure wireless connection settings
  • Set up custom security, networking, and routing parameters
  • Activate GPS location tracking and generate custom event reporting
  • Rapidly configure and deploy groups of gateways
  • Optimize data transfer functions to only send alerts only when defined thresholds are exceeded
  • Remotely monitor and control infrastructure and surveillance equipment or pipelines, meters, pumps, valves in any energy or utility application.
  • Instantly deploy reliable internet connectivity to remote point-of-sale locations, temporary installations, or retail operations.
  • Track the location and speed of vehicles or heavy equipment and provide reliable internet to a mobile workforce.


  • Supported frequency bands:
    • GSM/GPRS/EDGE: 800/850/1900/2100MHz (North America HSPA+); 900/2100MHz (HSPA+ EMEA)
  • Host Interfaces:
    • 10/100 Base-T RJ45 Ethernet
    • RS-232 Serial Port
    • USB V2.0 Micro-B Connector
    • 2 SMA/Female Antenna Connectors (RF, GPS/Rx Diversity)
    • Support for active antenna
  • Protocols:
    • Network: TCP/IP, UDP/IP, DNS
    • Routing: NAT, Host Port Routing, DCHP, PPPoE, VLAN, VRRP
    • Application: SMS, Telnet/SSH, SMTP, SNMP, SNTP
    • Serial: TCP/UDP PAD mode, Modbus (ASCII, RTU, Variable), PPP
  • Input/Output
    • Configurable I/O on power connector
    • Input ON Voltage 3.3 to 30 VDC
    • Input OFF Voltage 0 to 1.2 VDC
    • Output max. switching capability 200mA @ 30VDC
  • Dimensions:
    • Dimensions:3.2 in. x 3.7 in. x 1.2 in.
    • Weight: 6.7 oz.
  • Power consumption (all figures in mA @ 12VDC):
    • Min 219, peak 624, idle 104
    • Low power standby mode: <35
  • GPS Technology:
    • Acquisition Time:
    • Accuracy: <10m
    • Tracking Sensitivity: -155 dBm
  • Events Reporting:
    • Event types: Digital Input, GPS/AVL, Network Parameters, Data Usage, Timer, Power, Device Temperature
    • Report/Action types: SMS, Email, SNMP Trap, Relay Output, GPS Rap Report, Events Protocol Message to Server
  • VPN/Security:
    • IPsec, SSL, and GRE VPN Client
    • Up to 5 VPN Tunnels
    • IKE Encryption
    • Port Forwarding and DMZ
    • Port Filtering
    • Trusted IP
    • MAC Address Filtering
  • Device Management:
    • AirVantage Management Service next-generational remote device management application
    • ACManager device configuration utility
  • ALEOS Application Framework:
    • Lua Language Coding Platform
    • Remote application management
    • Eclipse-based IDE
    • Integrated real-time debugging
  • Environmental:
    • Operating Temperature: -30°C to +70°C / -22°F to +158°F
    • Storage Temperature: -40°C to +85°C / -40°F to +185°F
    • Humidity: 90% RH @ 60 °C
    • Military Spec MIL-STD-810 conformance to thermal, mechanical shock and humid
  • Industry Standards & Certifications:
    • PTCRB
    • FCC, Industry Canada
    • CE, E-Mark
    • RoHS Compliant
    • Class I, Div 2
  • Package Contents:
    • LS300
    • AC Power Supply with 4 adapter tips (US, UK, Europe, and Australia)
  • Warranty:
    • 3 year manufacturer warranty
  • Minimum Requirements:
    • SIM card with active mobile broadband plan from AT&T or other GSM HSPA/HSPA+ provier

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Questions & Answers

Sierra Wireless LS300 Hardware User Guide rev5 Download installation guide/manual

Purchasing this product gets you access to the following exclusive 5Gstore resources:
How to Locate Your Local IP Address 08/10/2015
Sierra Wireless WIFI Tip Sheet 07/06/2017
Troubleshooting Ethernet Modems 06/07/2017
Sierra Wireless AirLink IPsec Configuration Guide 07/08/2016
Sierra Wireless Template Download Upload 04/21/2016
Sierra Wireless Bandwidth Throttle 04/20/2016
Sierra Wireless DNS Change 4.4.2 Tip Sheet 01/07/2016
Sierra Wireless DHCP Range 4.4.2 Tip Sheet 01/07/2016
Sierra Wireless Data Usage 4.4.2 01/07/2016
Sierra Wireless Mac Filtering Tip Sheet 4.4.2 01/07/2016
Sierra Wireless Gaming Tip Sheet 4.4.2 01/07/2016
Sierra Wireless APN 4.4.2 01/07/2016
Sierra Wireless IP Passthru 4.4.2 01/07/2016
Sierra Wireless DMZ 4.4.2 01/07/2016
Sierra Wireless MTU_Link_Speed Change 4.4.2 01/07/2016
Sierra Wireless Port Forwarding 4.4.2 01/07/2016
Sierra Wireless ALMS - How to Use Operations 12/03/2015
Sierra Wireless ALMS - Changing a Device Config. 12/03/2015
Sierra Wireless ALMS - Configuring Your Device 12/03/2015
Sierra Wireless ALMS - Monitoring Your Device 12/03/2015
Sierra Wireless ALMS - Registering Your Device 11/10/2015
Sierra Wireless Gaming Tip Sheet 09/22/2015
Sierra Wireless Ping Test Tip Sheet 09/16/2015
Sierra Wireless MAC Filtering Address Tip Sheet 09/16/2015
Sierra Wireless USB Serial Drivers Tip Sheet 09/16/2015
Changing Your Router's IP Address 09/10/2015
Dynamic DNS Tip Sheet 09/03/2015
IP Camera Router Tip Sheet 09/02/2015
Sierra ALEOS Software Configuration Guide rev1
Sierra Wireless DHCP Range Change 03/26/2015
Sierra Wireless Software Firmware Update Tip Sheet 03/02/2015
Sierra Wireless Save Upload Config File Tip Sheet 03/03/2015
Sierra Wireless Change DNS Tip Sheet 02/19/2015
Sierra Wireless Data Usage Tip Sheet 01/27/2015
Sierra Wireless Dynamic DNS Tip Sheet 01/22/2015
Sierra Wireless MTU / Link Speed Changes Tip Sheet 07/10/2015
Sierra Wireless MAC Filtering Tip Sheet 01/22/2015
A Custom Appearance For Your SSID
Sierra Wireless Ping Target Keep Alive Tip Sheet 01/07/2015
Sierra Wireless DMZ 12/18/2014
Sierra Wireless Port Forwarding 12/18/2014
Sierra Wireless Static APN 12/18/2014
Sierra Wireless IP Pass through 12/18/2014

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