Switches & Sockets
Aqara Light Switch H2 US
A US-format switch supporting Thread/Zigbee, Matter, neutral or no-neutral wiring, up to three load channels and energy monitoring in compatible configurations.
Model: WS-K02E / WS-K03E / WS-K04E
1.280.000₫ – 1.440.000₫
Buttons
2 buttons · 1 channel
Product code: WS-K02E
1.280.000₫
Delivery, Returns & Warranty
Express delivery is available in Da Nang. Nationwide delivery is typically estimated at 3–5 days; exact timing and shipping fees are confirmed with the order.
Return requests are accepted within 7 days under the applicable sales policy. Smart locks carry a 24-month warranty; other device groups carry 18 months under the current policy.
Ask about sales policyHighlights
- Switchable Matter-over-Thread or Aqara Zigbee operation
- Supports wiring with or without neutral
- Three hardware configurations: 2-button/1-channel, 2-button/2-channel and 4-button/3-channel
- The 2-button/1-channel version supports single-pole/3-way use according to Aqara documentation
- Decoupled Switch Mode can separate physical button actions from relay control in supported configurations
- Power monitoring and selected over-temperature/overload protections require neutral according to Aqara
- US specification 120 VAC, 60 Hz with up to 10 A resistive load
- Dimensions 119 × 74 × 42 mm
Aqara Light Switch H2 US is a US-format wall switch that can operate over Thread or Zigbee and supports both neutral and no-neutral wiring.
Three channel configurations
The H2 US family includes 2-button/1-channel, 2-button/2-channel and 4-button/3-channel versions. Aqara documentation also records single-pole/3-way support for the 2-button/1-channel model.
Thread/Matter or Zigbee
In Thread mode, the switch can participate in a Matter ecosystem with a suitable Thread-enabled Matter Controller without requiring an Aqara Zigbee Hub. In Zigbee mode, a compatible Aqara Hub can expose deeper Aqara Home capabilities.
Neutral and no-neutral operation
Both wiring approaches are supported. Aqara records a 5W minimum load for no-neutral operation. Power monitoring and selected protection functions require a neutral conductor.
Technical specifications
| Item | Specification |
|---|---|
| Model family | WS-K02E / WS-K03E / WS-K04E |
| Connectivity | Thread / Zigbee / Bluetooth |
| US power | 120 VAC, 60 Hz |
| Resistive load | Up to 10 A |
| Minimum no-neutral load | 5 W |
| Dimensions | 119 × 74 × 42 mm |
| Operating temperature | 0°C to 40°C |
Images of Aqara Light Switch H2 US
Product imagery is kept from the verified Aqara media set used by the Vietnamese catalog.
Before choosing the device
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