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Relays · Head to head

Aqara Single Switch Module T1 (With Neutral) vs Shelly 2L Gen4

Full Smart Relays comparison in 2026

Data from Amazon and official Aqara and Shelly sites.
2026 verdict
In this 2026 Aqara Single Switch Module T1 (With Neutral) vs Shelly 2L Gen4 comparison, Aqara Single Switch Module T1 (With Neutral) comes out ahead thanks to max resistive load power (Per Channel), safety, and energy monitoring.
Aqara Single Switch Module T1 (With Neutral)
Winner
Aqara Single Switch Module T1 (With Neutral)
$16.04
Buy on AliexpressCheck price
It separates itself most clearly on max resistive load power (Per Channel), safety, and energy monitoring, while still looking better on power off memory. Choose Shelly 2L Gen4 only if warranty, connectivity, and relay channels matter more to you than the broader advantage from Aqara Single Switch Module T1 (With Neutral). That keeps the verdict firmly in favor of Aqara Single Switch Module T1 (With Neutral).
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FeatureAqara Single Switch Module T1 (With Neutral)Shelly 2L Gen4Winner
Warranty1 year3 yearsShelly 2L Gen4
Max Resistive Load Power (Per Channel)2500W200W (O1) / 700W (O2)Aqara Single Switch Module T1 (With Neutral)
SafetyOverheating protection, Overvoltage protection, Overcurrent protection, Overpower protectionOverheating protection, Overcurrent protectionAqara Single Switch Module T1 (With Neutral)
ConnectivityZigbeeBluetooth, ZigbeeShelly 2L Gen4
Relay Channels12Shelly 2L Gen4
Energy MonitoringYESNOAqara Single Switch Module T1 (With Neutral)
Power Off MemoryYESNOAqara Single Switch Module T1 (With Neutral)
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterTie
Dry Contact ModeNONOTie
Wet Contact ModeYESYESTie
Zibgee RouterYESYESTie
Shelly

Shelly 2L Gen4

Price unavailable right now
Buy on Official StoreCheck price
  • + Warranty: 3 years
  • + Connectivity: Bluetooth, Zigbee
  • + Relay Channels: 2
  • - Max Resistive Load Power (Per Channel): 200W (O1) / 700W (O2) vs 2500W
  • - Safety: Overheating protection, Overcurrent protection vs Overheating protection, Overvoltage protection, Overcurrent protection, Overpower protection

Frequently Asked Questions

Which is better overall: Aqara Single Switch Module T1 (With Neutral) or Shelly 2L Gen4?

Aqara Single Switch Module T1 (With Neutral) has the stronger overall profile in this comparison, especially for max resistive load power (Per Channel), safety, and energy monitoring.

What is the biggest difference between Aqara Single Switch Module T1 (With Neutral) and Shelly 2L Gen4?

Warranty is one of the clearest differences: Aqara Single Switch Module T1 (With Neutral) lists 1 year, while Shelly 2L Gen4 lists 3 years.

Who should buy Aqara Single Switch Module T1 (With Neutral)?

Choose Aqara Single Switch Module T1 (With Neutral) if your priority is max resistive load power (Per Channel) and safety and that matters more than warranty.

Who should buy Shelly 2L Gen4?

Choose Shelly 2L Gen4 if your priority is warranty and connectivity and that matters more than max resistive load power (Per Channel).

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