Industrial Router Board

A 60 × 60 mm 4G router PCBA with industrial-grade components, operating temperature -40 to 80 °C and max. power consumption 5 W, for embedded connectivity inside equipment.

60× 60 mm

PCBA size

Pin headers + 4 M2 mounting holes

80°C

Max. operating temperature

Operating -40 to 80 °C, storage -40 to 85 °C

Max. power consumption

DC 12 V / 1 A

150Mbps

LTE peak downlink

Fibocom Cat 4

Embedded mounting

2.54 mm pin headers connect to the customer baseboard; 4 M2 screw holes with copper standoffs secure the board; top-side component height < 1.5 mm.

4G and Wi-Fi

Fibocom Cat 4 module with full-band search; 2.4 GHz Wi-Fi, 802.11b/g/n; IPEX antenna connectors for internal or extended external antennas.

Router software

Buildroot Linux. WAN supports static IP, PPPoE and DHCP, with automatic 4G dial-up; runtime environment for SM4, SM9 and SSL-VPN; configuration backup and restore, and local upgrade.

Technical specifications

Processor	RK3506J, triple-core Cortex-A7, 1.3 GHz
Memory / storage	512 MB; eMMC 4 GB
4G	Fibocom Cat 4; FDD B1/B3/B5/B8, TDD B34/B38/B39/B40/B41; 23 dBm ± 2 dB
4G throughput	LTE FDD downlink 150 / uplink 50 Mbps; TDD downlink 130 / uplink 35 Mbps
Wi-Fi	2.4 GHz, 802.11b/g/n, up to 300 Mbps; max. transmit power 18 dBm
Ethernet ports	WAN/LAN × 1, LAN × 1, 10/100 M auto-negotiation, 2.54 mm pin headers
Antennas	4G × 2, Wi-Fi × 2, IPEX connectors, internal or external
SIM	Nano-SIM
Power	DC 12 V / 1 A; max. power consumption 5 W
PCBA	60 × 60 mm, board thickness < 1.6 mm; top-side components < 1.5 mm, bottom-side components < 7.5 mm
Temperature / humidity	Operating -40 to 80 °C, storage -40 to 85 °C; 5%–95% non-condensing
Software	Buildroot Linux; IPv4; static IP / PPPoE / DHCP; SM4, SM9, SSL-VPN; MAC blacklist, port forwarding, DMZ

Specifications from product design V3.0 (August 2025).

Project enquiries

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