Sonoff POWR320D WiFi Smart Light Switch with Energy Monitoring: LCD screen for real-time energy tracking
Meet the SONOFF POWR320D Elite 20A WiFi Smart Light Switch—your new best friend in the world of smart home DIY. Not just another switch, it’s like having a mini energy monitor right on your wall, thanks to its LCD screen that keeps tabs on power, current, voltage, and even how much juice you’ve used over time. And with a hefty 20A capacity, it’s ready to handle pretty much anything you throw at it, from your fridge to your fancy coffee maker.
But wait, there’s more (because of course there is):
- Ever wondered where all your electricity goes? This gadget remembers 6 months of consumption history and lets you export the data to Excel—because spreadsheets are weirdly satisfying.
- It’s got your back with overload protection, and you can tweak the thresholds to suit your needs. Safety first, but make it customizable.
- Too lazy to flip a switch? Voice control via Amazon Alexa and Google Home has you covered. Just shout at your gadgets like a futuristic wizard.
- Prefer tapping? There’s app control, LAN control, and scheduling options to automate your life. Because who has time to remember to turn off the lights?
And the cherry on top? No hub required. It’s plug-and-play smart home magic.
- 20A max load capacity
- 6-month consumption history data
- Overload protection settings
- Voice and app control
- LCD screen for real-time energy tracking
General specs
- Brand: Sonoff
- Model: POWR320D
- Seller: Amazon
- operation_mode: ON-ON
- current_rating: 15 Amps
- operating_voltage: 120 Volts
- contact_type: Normally Closed
- connector_type: Clamp
- terminal: Through Hole
- item_dimensions_l_x_w_x_h: 0.39 x 0.39 x 0.39 inches
- circuit_type: 12-way
- actuator_type: Hinge Lever
- contact_material: Plastic
- international_protection_rating: /
- number_of_positions: 1
- controller_type: Amazon Alexa
- control_method: Voice
- connectivity_protocol: Wi-Fi
- wattage: 4800 watts
- unit_count: 1.0 Count
- part_number: POWR320D
- item_weight: 4.9 ounces
- product_dimensions: 0.39 x 0.39 x 0.39 inches
- item_model_number: POWR320D
- size: POWR320D
- item_package_quantity: 1
- batteries_included: No
- batteries_required: No
- date_first_available: April 6, 2022
- First listed by seller: 6/12/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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$25.89
Last price update: 6/27/25
Available to order
Shipping options
Delivery to 
United States
United States
Available
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Sonoff POWR320D LCD screen for real-time energy tracking
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Sonoff Dual R3
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Smart Switch Wifi Light Module Voice control via Alexa, Google Home, Alice
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Sonoff NSPanel WiFi connectivity
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Sonoff ZBMINI L2
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Sonoff MINIR4
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| Brand | Sonoff | Sonoff | Tuya | Sonoff | Sonoff | Sonoff |
| Model | POWR320D | Dual R3 | NSPanel | ZBMINI L2 | MINIR4 | |
| Color | ||||||
| Rating |
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| Price | $25.89 | $29.99 | $30.77 | $58.40 | $27.99 | $25.99 |
| Seller | Amazon | Gshopper | Joom | Gshopper | Gshopper | Gshopper |
| Update | June 27, 2025 | July 25, 2024 | August 23, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 |
| Compatibility | Blinds, Smart Home Devices | Alexa, Google Home, Alice | Alexa, Google Home | Alexa | Amazon Alexa | |
| Connectivity | WiFi | Wifi, 2-way relay | WiFi | |||
WiFi Smart Light Switch with Energy Monitoring
$25.89
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