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DATASHEET

semtech.com | All specifications subject to change without notice | 2026.01.27

AirLink®EX400

Low-Power 5G RedCap

Low-Power 5G RedCap

and Wi-Fi 6 Connectivity

and Wi-Fi 6 Connectivity

in a Semi-Rugged,

in a Semi-Rugged,

Compact Router for

Compact Router for

Commercial IoT

Commercial IoT

Applications

Applications

EX400 Product Description

The EX400 AirLink router brings 5G RedCap and Wi-Fi 6 connectivity to commercial IoT applications such

as digital signage, EV charging, smart lockers, or smart agriculture. This semi-ruggedized solution features

ultra-low power consumption, making it ideal for solar and battery-powered installations in indoor or

protected outdoor locations. Featuring a compact design with just two antenna elements, the EX400

delivers reliable 5G RedCap connectivity that enables long-term network longevity for IoT applications.

A Fully Integrated Solution

The AirLink EX400 is fully integrated with AirLink Complete – a comprehensive service package that

includes remote device and security management, expert technical support and extended hardware

warranty. For enhanced capabilities, upgrade to AirLink Premium to add Advanced Mobility Reporting and

Advance Replacement. Organizations preferring on-premise management can also opt for the AirLink

Manager (AM) or AirLink Mobility Manager (AMM) platforms (paid option).

Ideal Applications

Future-ready, reliable connectivity in Commercial IoT applications:

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Digital Signage

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EV Charging

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Smart Agriculture

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Smart Lockers

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Manufacturing

Benefits

Ÿ

Reliably connect and gain intelligence from distributed IoT assets in indoor or protected

outdoor locations

Ÿ

Ultra-low power consumption, ideal for solar/battery powered installations

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Compact 5G RedCap solution with 2 antenna elements, bringing 5G connectivity in equipment

where traditional 5G eMBB may be impractical

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Edge intelligence with industry-standard container support

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Future-ready-connectivity with 5G RedCap and Wi-Fi 6 technologies

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Remote router management and comprehensive services through AirLink Complete

• 2x2 5G RedCap + LTE

Cat-4

• 1x1 Wi-Fi 6 (optional)

• Dual-Band GNSS

• Dual Ethernet (1 Gbps)

• IP30 Rated

• Powered by AirLink® OS

and AirLink® Complete

KEY FEATURES