NOUS A9 5 GHz Wi-Fi Smart Plug 15A Energy Monitoring
A 15 A, 120 V smart plug with 5 GHz Wi-Fi support, real-time energy monitoring, Alexa and Google Assistant voice control, timer and scheduling, and a compact design that leaves the second outlet free
- TypeWall Mount, Plug In
- Voltage12
- Amps15
- Compatibility/FitmentAlexa, Google Assistant
- Timing RangeRemote, Scheduling
- Pole ConfigurationScrew
- 5 GHz Wi-Fi band delivers faster, more reliable connections
- Real-time energy monitoring tracks consumption to cut waste
- Compact 6 cm x 3.8 cm x 5.2 cm form leaves the second outlet free
- Voice control works with Alexa and Google Assistant
- UL Listed and CSA Certified for verified safety
5 GHz Wi-Fi Smart Plug 15A
The NOUS A9 is a compact wall-mounted smart plug rated at 15 amps and 120 volts. It connects to 2.4 GHz or 5 GHz Wi-Fi networks and works with Alexa and Google Assistant for voice control. The Tuya Smart app provides remote switching, scheduling and real-time energy monitoring. Its small footprint leaves the adjacent outlet free.
Practical limits of the Wi-Fi interface
The plug operates on 2.4 GHz and 5 GHz bands, so your router must broadcast at least one of these frequencies. The 5 GHz band offers less interference but shorter range through walls. Scheduling and remote control require an active internet connection; local operation is not supported. The device is rated for indoor use between 0 and 40 °C.
What to check before ordering
Verify that the outlet supplies 120 volts and can deliver up to 15 amps for the intended load. Confirm your phone runs a compatible version of the Tuya Smart app for setup. Ensure the wall box or power strip has enough depth for the 6 cm x 3.8 cm x 5.2 cm body. The plug is UL listed and CSA certified for North American wiring.
Highlights
- 5 GHz Wi-Fi band delivers faster, more reliable connections
- Real-time energy monitoring tracks consumption to cut waste
- Compact 6 cm x 3.8 cm x 5.2 cm form leaves the second outlet free
- Voice control works with Alexa and Google Assistant
- UL Listed and CSA Certified for verified safety
Specifications
| Type | Wall Mount, Plug In |
|---|---|
| Voltage | 12 |
| Amps | 15 |
| Compatibility/Fitment | Alexa, Google Assistant |
| Timing Range | Remote, Scheduling |
| Pole Configuration | Screw |
| Receptacle Type | 15 amps, 120 volts |
| Size/Dimensions | 6 cm x 3.8 cm x 5.2 cm |
| Style | Plug In |
| Standards/Certifications | UL Listed/CSA Certified |
| Switch Type | Toggle |
| Maximum Time Setting | Remote, Scheduling |
| Number of Poles | 1-way |
| Contact Form | 1-way |
| Enclosure Type | IP20, Wall Mount |
| Input Voltage | 120 volts |
| Mounting | Wall Mount |
| Operating Temperature Range | 0 degrees_celsius to 40 degrees_celsius |
| Features | Alexa, Google Assistant |
| Brand | NOUS |
| Item Count | 12 pack |
| Commercial/Residential | Alexa, Google Assistant |
| Part Number | A9 |
Questions about this item
Should I choose the 15 A model or a lower-amperage version?
The plug is rated at 15 A and 120 V, so select it when the appliance draws up to 15 A; a lower-amperage model would limit you to smaller loads.
What does the 15 A rating mean once the plug is installed?
It allows continuous operation of devices up to 15 A at 120 V while reporting real-time energy use in the app.
Which Wi-Fi bands does the plug use and what does that cap in practice?
It connects on 2.4 GHz and 5 GHz; the 5 GHz band gives faster, less congested links but shorter range through walls.
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