BEC MX-250e eSIM (Embedded SIM) 5G Advanced Industrial Router

The BEC MXConnect® MX-250e 5G Advanced Industrial Router is a high-performance industrial-grade router, designed to deliver reliable and secure connectivity for a broad range of M2M/IoT and industrial communication applications.

The ultra-compact platform is purposely built for limited-space installations. The device features Dual Gigabit Ethernet interfaces with configurable LAN/WAN options, Active GPS, and enterprise-level functionality such as advanced security mechanisms, Quality of Service (QoS), SPI firewall, integrated VPN, and auto-failover for unparalleled uptime and network redundancy.

The BEC MX-250e is the perfect balance of performance, ruggedness, reliability, price, and secure wireless connectivity for business-critical operations and acceleration on 5G network deployments.

Ideal Applications:

  • Private LTE Networks
  • Enterprise M2M/IoT Connectivity
  • SD-WAN Deployments
  • Retail Network
  • Industrial Connectivity
  • Remote Monitoring & Control
  • Mission Critical Communication

5G NR Network Performance and Enhanced Capacity
Designed for performance, 3GPP Release 16 compliant, MX-250e delivers lower latency and enhanced network connectivity with standalone access (SA), two-carrier sub-6 GHz aggregation, non-standalone access (NSA) dual connectivity, and up to five carrier aggregation for LTE.

Enterprise Class Routing and Secured VPN
Dynamic Routing (OSPF and BGP) and Secured VPN (IPSec, GRE, LT2P, PPTP, OpenVPN)

Ultra-Compact and Industrial-Grade Design
Fits in the palm of your hand, simplifying deployments & discrete mounting virtually anywhere; Industrial-grade components with extended temperature range and flexible input voltage selection.

Managed by BECentral® CloudEdge Service Platform
BECentral® CloudEdge is an industry-leading cloud-based service platform designed to accelerate 5G and LTE Wireless WAN connectivity for deployments of any scale. The platform enables zero-touch provisioning and provides visual dashboards with real-time analytics, detailed reporting, historical analysis, performance monitoring, proactive alerts/notifications, and API extensibility for 3rd party integration.


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Availability and Resilience

  • Multiple WAN ports (5G or Gigabit EWAN)
  • Load Balancing – Maximizing bandwidth of outbound traffic
  • Automatic WAN failover

Supported Frequency Bands

5G NR sub-6 GHz

  • Comply with 3GPP Rel.16
  • Support Frequency Range 1 Bands (SA & NSA):
    n1, n2, n3, n5, n7, n8, n12, n13, n14, n18, n20, n25, n26, n28, n29, n30, n38, n40, n41, n48, n66, n70, n71, n77, n78, n79
  • Carrier Aggregation: sub-6 GHz (FDD+FDD, TDD+TDD, FDD+TDD 2CA)
  • Channel Bandwidth: Up to 120 MHz bandwidth
  • Modulation: 256QAM DL / 256QAM UL

4G / LTE (Cat.19)

  • Support Frequency Bands (FDD & TDD):
    1, 2, 3, 4(66), 5(18,19,26), 7, 8, 12(17), 13, 14,20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 43, 46(LAA), 48, 71
  • Carrier Aggregation: 5CA DL / 2CA UL
  • Channel Bandwidth: 1.4/3/5/10/15/20 MHz
  • Modulation: 256QAM DL / 64QAM UL

5G SX Antenna

  • Low Band: 2×2 MIMO
  • Mid Band / High Band: 4×4 MIMO
  • 2T4R Antenna Chain

Transmitting Power

  • 5G NR bands: Class 3 (23 dBm ±2 dB)
  • 5G NR HPUE: bands: n38/n40/n41/n77/n78/n79 Class 2 (26 dBm ±2 dB)
  • LTE bands: Class 3 (23 dBm ±2 dB)
  • LTE HPUE bands: B38/B41/B42/B43 Class 2 (26 dBm ±2 dB)

Data Transmission

  • 5G NSA: DL 3.2Gbps (DL) / 600Mbps (UL)
  • 5G SA: DL 2.4Gbps (DL) / 900Mbps (UL)
  • 4G/LTE: DL 1.6Gbps / UL 200Mbps
    (The presented data rates are theoretical only)

Network Protocols and Features

  • IPv4, IPv6, IPv4 / IPv6 dual stack
  • IPv6 in IPv4 (6RD) / IPv4 in IPv6 (DS-Lite) / IPv6-464XLAT
  • Dual APN
  • Keep Alive
  • NAT, static routing and RIP-1/2
  • Universal Plug and Play (UPnP) compliant
  • Dynamic Domain Name System (DDNS)
  • Virtual server and DMZ
  • SNTP, DNS relay, IGMP proxy and IGMP snooping, MLD proxy and MLD snooping for video service


  • Built-in NAT Firewall
  • Stateful Packet Inspection
  • Prevents DoS attacks including Land Attack, Ping of Death, etc.
  • Access Control
  • IP / MAC / URL / Domain Filtering

Dynamic Routing

  • BGP and OSPF

Quality of Service (QoS)

  • IEEE 802.1Q VLAN
  • Outbound Load Balancing (Round Robin, Weight, or IP Hash)

Redundancy Protocol

  • Virtual Routing Redundancy Protocol (VRRP)


  • IPSec, OpenVPN, PPTP, L2TP VPN Tunneling
  • OpenVPN VPN Tunneling
  • PPTP VPN Tunneling
  • L2TP VPN Tunneling
  • GRE (up to 8 tunnels)
  • Embedded PPTP / L2TP / IPSec / OpenVPN Client and Server
  • IKE Key Management
  • MPPE Encryption for PPTP
  • IPSec DES, 3DES, and AES encryption

Global Navigation Satellite System (GNSS)

  • Embedded GNSS Engineer for GPS or GLONASS


  • BECentral® CloudEdge Management
  • Quick Installation Wizard
  • Web-based GUI for remote and local management
  • Firmware upgrade and configuration data upload and download via web-based
  • GUI and over-the-air
  • Supports DHCP server/client/relay
  • TR-069 supports remote management
  • SNMP v1 , v2, v3, MIB-I and MIB-ll support
  • Syslog monitoring
  • SMS Control function for status and reboot

Hardware Specifications
Physical Interface

  • 5G: Four (4) SMA Female Connectors
  • Ethernet LAN: 2-port Gigabit Interfaces auto-crossover (MDI/ MDI-X) switch
  • 1 port configurable LAN/WAN
  • Dual SIM Card Slot (3FF)
  • eSIM (Embedded SIM)  – *planed
  • Mini-USB B Type Receptacle
  • Reset button
  • Power Connector: 1×2 terminal block
  • LED indicators (Power, Internet, Signal Strength, Ethernet)

Physical Specifications

  • Dimensions: 4.3 (L) x 3.3 (W) x 1.1 (H) in (109.3x 85.7 x 28.9 mm)


  • 1.36lbs (0.62kg)

Power Requirements

  • Input: DC 9V – 56V

Operating Environment

  • Operating Temperature: -40° to 70°C (-40° to 158°F)
  • Humidity: 20 ~ 95% non-condensing

Regulatory Compliance

  • FCC Part 15
  • FCC Part 96