Relays · Head to head

Aqara Single Switch Module T1 (No Neutral) vs Shelly 2PM Gen4

Full Smart Relays comparison in 2026

Data from Amazon and official Aqara and Shelly sites.
2026 verdict
In 2026, the recommendation leans toward Shelly 2PM Gen4 over Aqara Single Switch Module T1 (No Neutral), driven by warranty, safety, and connectivity. Its strongest advantages show up in warranty, safety, and connectivity, with integrations and energy monitoring helping widen the gap. Aqara Single Switch Module T1 (No Neutral) can still be the right pick, but only if price, power off memory, and wet contact mode outweighs the wider strengths of Shelly 2PM Gen4. That is enough to make Shelly 2PM Gen4 the better pick for most buyers.
vs
FeatureAqara Single Switch Module T1 (No Neutral)Shelly 2PM Gen4Winner
Price$18.25$38.99Aqara Single Switch Module T1 (No Neutral)
Warranty1 year3 yearsShelly 2PM Gen4
SafetyOverheating protectionOverheating protection, Overvoltage protection, Overcurrent protection, Overpower protectionShelly 2PM Gen4
ConnectivityZigbeeBluetooth, ZigbeeShelly 2PM Gen4
IntegrationsGoogle Home, Alexa, Apple HomeKit, Home Assistant, IFTTTGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterShelly 2PM Gen4
Energy MonitoringNOYESShelly 2PM Gen4
Power Off MemoryYESNOAqara Single Switch Module T1 (No Neutral)
Wet Contact ModeYESNOAqara Single Switch Module T1 (No Neutral)
Zibgee RouterNOYESShelly 2PM Gen4
Relay Channels12Different strengths
Dry Contact ModeNONOTie

Frequently Asked Questions (FAQ)

Which is better overall: Aqara Single Switch Module T1 (No Neutral) or Shelly 2PM Gen4?
Shelly 2PM Gen4 has the stronger overall profile in this comparison, especially for warranty, safety, and connectivity.
What is the biggest difference between Aqara Single Switch Module T1 (No Neutral) and Shelly 2PM Gen4?
Price is one of the clearest differences: Aqara Single Switch Module T1 (No Neutral) lists $18.25, while Shelly 2PM Gen4 lists $38.99.
Which one looks better on price?
Aqara Single Switch Module T1 (No Neutral) is listed at $18.25, while Shelly 2PM Gen4 is listed at $38.99. Aqara Single Switch Module T1 (No Neutral) (better spec).
Who should buy Aqara Single Switch Module T1 (No Neutral)?
Choose Aqara Single Switch Module T1 (No Neutral) if your priority is price and power off memory and that matters more than warranty.
Who should buy Shelly 2PM Gen4?
Choose Shelly 2PM Gen4 if your priority is warranty and safety and that matters more than price.
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