Cellular router modules and core boards for equipment makers — you design the enclosure, we supply the network engine inside it. 4G LTE and 5G, board-to-board embedded boards or compact 20 × 35 mm USB/UART boards, with the full router feature set (multi-WAN, VPN, firewall, watchdog, cloud management) already on the board. Supplied as an OEM platform under your own brand.
Module dimensions, pin-outs and interface drawings are supplied per module on request — tell us your board layout and we will send the mechanical drawing for the family you are considering.
5G core board for your own enclosure
The only 5G module in the range — available in UNISOC and Qualcomm versions. Use it when the product you are building has to be 5G from launch.
The 4G workhorse, with serial and cloud management
The most widely used module in the range: VPN, firewall, dual watchdog and cloud management on board. Region versions for China, Europe, Asia, Africa, Australia, North America and global.
Three-port 38 mm module, domestic-chipset version
Three Ethernet ports on a 38 mm board — enough for a router that also feeds a local device. Software and hardware watchdog for unattended sites.
Same board as M400-C1, Qualcomm chipset
Functionally the same module as the M400-C1 on a Qualcomm platform — pick this one when your end customer specifies the chipset or an existing design is qualified on it.
Single-port 38 mm board on an ASR platform
The same 38 mm security footprint as the M400-C1, built around a single Ethernet port — the ASR platform keeps the bill of materials simple, and firmware can be pushed over the web interface.
USB-interface Cat 1 board, no Ethernet
For designs that reach the modem over USB rather than Ethernet. The reserved eSIM footprint lets you ship the same board with a soldered profile.
Single-port 38 mm module with a TTL serial header
A single-Ethernet 38 mm board that brings the serial line out as TTL — the usual choice when the 4G link is paired with a small controller on the same board. Wi-Fi 6 can be specified in place of the standard Wi-Fi 4 build.
These are the boards that go inside your product, not a finished device you can mount in a cabinet. Every module here carries the router firmware already — routing, firewall, VPN, watchdog and cloud management — so your integration work starts at the enclosure and the interfaces, not at the network stack. Before we quote, we need three things: your board-to-board or slot dimensions, the interfaces you need brought out (Ethernet count, serial, USB, SIM), and the region the product will be sold in. Send those and we will confirm the family, the firmware build and the mechanical drawing. Type approval is the responsibility of the brand owner, and certification cost is not included in the quoted price — several of these platforms ship with no type approval of their own. Private label starts at one unit, with printed labels shipping the same day.