Share
Mobility Communication devices
Expected delivery 3 to 7 business days (exceptions applied)
Advantech Products
B+B SmartWorx SmartFlex SR305 Wi
B+B SmartWorx SmartFlex SR305 Wi
VPN:BB-SR30510120-SWH SKU: EA0467 UPC:
- With the wireless router, you can enjoy wireless internet throughout your home or office
- Featuring Fast Ethernet port to speed up the transfer rate up to 100Mb/sec to connect your wired network
- Maximize the throughput for smoother and faster HD video streaming and file transfer by utilizing the ISM Band
Couldn't load pickup availability
Volume discount available - Ask for quote..
View full details
Recently Viewed
B+B SmartWorx SmartFlex SR305 Wi
Product information summary

About the product
SmartFlexTM cellular router provides secure Internet connectivity for devices and LANs via the cellular networks. It canprovide automatic wireless failover for wired networks, wireless connectivity for devices in remote locations where cable connections are impractical and wireless connectivity for mobile assets. With upload speeds of up to 50 Mbps and download speeds of up to 100 Mbps, SmartFlex provides ample bandwidth, even for applications that require video.
SmartFlex places intelligence at the network edge with an extremely powerful Cortex A8 CPU at 1GHz, 256 MB flash memory, 512 MB RAM and 128kB M-RAM, providing full support for LTE (Long Term Evolution) speeds and applications. A secure Web interface allows users to configure and manage SmartFlex from remote locations. The router can also upgrade its configuration and firmware from the operator's central server, allowing for simultaneous mass reconfiguration of every router on the network. Users may insert Linux scripts and can create multiple configurations for the same router and switch from one configuration to another at any time. Modular SmartFlex can be configured for any application. Standard configuration includes 2 Ethernet ports with 2 independent LANs/IP addresses and also includes 1 USB host port, 1 microSD card holder, 2 SIM card holders for automatic failover to an alternate service provider, 2 binary inputs(I/O), 1 binary output (I/O) and onboard GPS.
An optional built-in Wi-Fi module is also available, with industrial grade operating temperature ranges from -40 to +75 °C (-20 to +60 °C LTE450 module). Further optional boards include: 3x ETH (the router can be configured with up to 5 total Ethernet ports and 3 independent LANs/IP addresses) or ETH/ RS-232/485 or RS-232/485 (isolation strength up to 2.5kV) or RS-232. The SmartFlex supports real time data encryption and the creation of VPN tunnels using IPsec, OpenVPN and L2TP. It supports DHCP, NAT, NAT-T, DynDNS, NTP, VRRP, control by SMS, and numerous other functions, as well as additional software like SmartCluster VPN Server and R-SeeNet.
- With the wireless router, you can enjoy wireless internet throughout your home or office
- Featuring Fast Ethernet port to speed up the transfer rate up to 100Mb/sec to connect your wired network
- Maximize the throughput for smoother and faster HD video streaming and file transfer by utilizing the ISM Band
- For USB-enabled devices accessibility, the router comes with a built-in USB port
Technical Specifications
Storage | |
Flash Memory Capacity | 256 MB |
Miscellaneous | |
Package Contents |
|
Certifications & Standards |
|
Interfaces/Ports | |
USB | Yes |
Number of Network (RJ-45) Ports | 4 |
USB Standard | USB 2.0 |
Number of Broadband (RJ-45) Ports | 1 |
Total Number of Network Ports | 5 |
Network & Communication | |
VPN Supported | Yes |
Service Provider | AT&T |
Ethernet Technology | Fast Ethernet |
Multi-SIM Supported | Yes |
Number of SIM Card Supported | 2 |
SIM Size Supported | Mini |
Physical Characteristics | |
Weight (Approximate) | 375 g |
Form Factor | DIN Rail Mountable |
Height | 2.17" (55 mm) |
Width | 4.92" (125 mm) |
Depth | 3.82" (97 mm) |
Product Material | Metal |
Technical Information | |
Standard Memory | 512 MB |
Network Band | Dual Band |
Processor Speed | 1 GHz |
Processor Type | Cortex A8 |
Wi-Fi Generation | Wi-Fi 4 |
Maximum Upload Speed | 6.25 MB/s |
General Information | |
Product Type | Wireless Router |
Manufacturer Part Number | BB-SR30510120-SWH |
Manufacturer Website Address | http://www.advantech.com |
Manufacturer | Advantech Co., Ltd |
Product Model | SR305 |
Product Name | SmartFlex SR305 Wireless Router |
Product Line | SmartFlex |
Brand Name | B+B SmartWorx |
Wireless Specifications | |
Broadband Transmission Technology | Ethernet |
Cellular | |
Wireless LAN Standard | IEEE 802.11a/b/g/n |
ISM Band | Yes |
UNII Band | Yes |
ISM Maximum Frequency | 2.40 GHz |
UNII Maximum Frequency | 5 GHz |
Encryption Standard | WPA-PSK |
WEP | |
TKIP | |
AES | |
WPA2-PSK | |
Cellular Data Connectivity Technology | LTE |
UMTS | |
EDGE | |
GPRS | |
HSPA+ | |
Cellular Network Supported | GSM 1800 |
GSM 850 | |
GSM 900 | |
GSM 1900 | |
Firewall Type | PAT |
NAT |
Product compare
Product warranty
Standard manufacturer warranty as applicable
Return policy
15 days return in original condition.
Price guarantee
!00% we are always lower than market price.
Explore branded collections
Our services

Partner with us

High business ethics and integrity

Consistence and focused performance

Shared vision and shared success

High confidentiality and security
-
See more
Design and build workplace, conference rooms & boardroom
-
See more
Managed IT service, help desks, servers, & networking
-
See more
Next generation devices assess, procure, customization
-
See more
Business continuity, security, backup & disaster recovery
-
See more
Cloud structure, migration, optimization and security
-
See more
Digitization, data retention, automation, Dev apps