Semtech EX400
Right-sized 5G for Industrial and Commercial IoT
Right-Sized 5G RedCap Connectivity for Commercial IoT
The AirLink® EX400 reliably connects and monitors IoT assets across distributed retail stores, manufacturing facilities, and agricultural operations, delivering real-time intelligence from payment systems, equipment sensors, and remote infrastructure. Right-sized throughput and semi-rugged design meet commercial IoT needs without the complexity and premium costs of full-scale 5G solutions. Flexible connectivity works with 5G RedCap and LTE Cat-4, protecting connectivity investments. Built on Semtech’s 30+ years of field-proven cellular expertise with defense-in-depth security and cloud management that reduce operational complexity across distributed locations.
- 5G RedCap and LTE Cat-4 connectivity for future-proof deployments
- Ultra-low power consumption (840 mW idle), ideal for solar/battery powered installations
- Semi-rugged, compact solution with 2 antenna elements, bringing 5G features to previously inaccessible equipment
- Dual-Ethernet, Wi-Fi 6 (optional), and USB-C
- New-gen solution with advanced networking and edge computing capabilities
- Includes AirLink Complete – Compatible with AirLink Premium
- On-premise management option (through AM/AMM) – requires separate licenses
- Same footprint and mounting as AirLink RV series for easy 5G migration
Use Cases
- Digital Signage
- Smart Machines
- Manufacturing
- Smart Agriculture
The EX400 requires two compatible 5G antennas with 2 elements (vs 5G eMBB with 4 elements).
The EX400 uses SMA (cellular and GNSS) and RP-SMA (Wi-Fi) antenna connections.
The EX400 uses nano-SIM (4FF) carrier SIM cards.
The EX400 USB-C is data only – (no power delivery)




