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SONOFF

Sonoff S31 Lite Zigbee Smart Plug Smart Home

$32.99$38.99

57+ bought in the past month

About this item

  • Voice Control: Work with Alexa and Google Home
  • Simple Setup and Use

Key details

color_spec
‎White
Operation Mode
ON-OFF
Current Rating
5 Amps
Contact Type
Normally Open
Connector Type
['Type B']

Dimensions and fit

dimensions
‎0.4 x 0.5 x 0.6 inches
weight
‎12.6 ounces
Item dimensions L x W x H
0.4 x 0.5 x 0.6 inches
item_dimensions_l_x_w_x_h
0.4 x 0.5 x 0.6 inches
item_weight
12.6 ounces
product_dimensions
0.4 x 0.5 x 0.6 inches
size
S31 Lite ZB

Technical specifications

Operating Voltage
120 Volts
operating_voltage
120 Volts
item_model_number
s31 Lite zb
voltage
120 Volts

Item information

Brand
SONOFF
Switch Type
Toggle
Terminal
Through Hole
operation_mode
ON-OFF
current_rating
5 Amps
contact_type
Normally Open
connector_type
['Type B']
circuit_type
1-way
actuator_type
Push Button
international_protection_rating
IP00
number_of_positions
4
upper_temperature_rating
40 Degrees Fahrenheit
controller_type
Amazon Alexa, SmartThings
control_method
App, Voice
connectivity_protocol
Wi-Fi, ZigBee
color
White
wattage
1800 watts
unit_count
4.0 Count
number_of_items
4
manufacturer
SONOFF
control_type
App, Voice
compatible_devices
Smartphones (with eWeLink App), Alexa, Google Home
part_number
S31 Lite zb
is_discontinued_by_manufacturer
No
item_package_quantity
1
plug_format
Type B
included_components
user manual,smart plug
batteries_included
No
batteries_required
No
best_sellers_rank
#83,901 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #206 in Electrical Outlet Switches
date_first_available
March 8, 2021
Highlights

About this item

  • Voice Control: Work with Alexa and Google Home
  • Simple Setup and Use
Close-up view of the Sonoff S31 Lite Zigbee Smart Plug Smart Home
Details

Materials and care

Material
Plastic
contact_material
Plastic

From the brand

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Product videos

Product video 1

Customer reviews

323 reviewsPositive

Rated 4.2/5 across 323 reviews — well received overall.

  • 75% of sampled reviews give 4–5 stars.

Customers say

Customers find the smart plug works well with SmartThings and Home Assistant, and is easy to integrate with Home Assistant.

Generated from the text of customer reviews

★★★★★

Works as it should

These connected to Zigbee2Mqtt immediately. They are acting as receptacle/switches and routers to extend the network. I have used Sonoff products for years and never had a failure. Read more

David F.
★★★★★

Work great with Home Assitant

Got these set up to use my sonoff zigbee 3.0 dongle plus connected to my raspberry pi running home assistant and was able to get them all successfully set up. A few took longer than others to sync, and since I wasn't sure what was going on, I restarted my HA device a few times. Eventually they all configured. They are incredibly quick to respond when toggled, and work great when paired with motion sensors through automations. Will update my review if anything changes. Read more

MazP
★★★★★

Works great with Hubitat

These were purchased to help control additional Christmas lights throughout the house with my wife adding more garland and Christmas trees to her holiday mix. These have been in use now for about two months and have yet to drop off line. They quickly joined the Zigbee mesh and started acting as repeaters. These are a much easier and cheaper option than adding more dedicated in wall Zigbee outlets. I didn't need power consumption reporting for low usage LED lighting so these were perfect. When I need more smart plugs, I will be buying another 4 pack of these. Read more

Jeepfreq
★★★★

Good for small to medium zigbee networks

These are fantastic modules, as long as you don't have too large of a network. The main limitation is that they generate a *lot* of redundant zigbee messages. I got to about 80 of them on a Zigbee2MQTT network with CC2652P7 coordinator (along with about 100 other devices) before the redundant messages started causing issues. If you have a small network, these are great. If you have a larger network, or just want the newer product I do strongly recommend the Sonoff S40ZB lite (make sure you don't mix up the zigbee & wifi versions) which is almost identical, but doesn't generate the redundant messages. Read more

Greg G
★★★★★

Funciona muy bien, pero pueden mejorar

Funciona muy bien, solo deberían dar la opción de poder apagar el led indicador de funcionamiento, por las noches brilla mucho!... Read more

Edgar Silva Vasconez
★★★★★

Worked perfect with Home Assistant

These worked perfect with my Home Assistant (HASSIO) running on a Raspberry Pi 4 w/ Sonoff 3.0 Zigbee adapter. These outlets do not have any current/power sensing abilities. They don't claim to have them, but I just wanted to clarify in case anyone thought they did. Great value for the money! I recommend these over the newer ones because they can be flashed with different firmware if you wanted to do that. Read more

Brady Z.
★★★☆☆

Works as a smart plug, not as a router (repeater)

I used these with Home Assistant and setup was really easy. They work as a smart plug as intended. I did however, buy these to use as routers (repeaters) to bolster my Zigbee network and they do not pick up my other battery devices. The signal is way to low, even when close to the hub. I also could not turn off the LED status lights on the plugs which are bright. Read more

Ricky G.
★★★★★

Excellent product for Smarthings

Bought a 4 pack. Each one plugged in, Smarthings app scanned and found it in a couple seconds. Renamed and set the room with all 4 done in under 5 minutes. Been in smart home for over 10 years and seen my share of problematic linking. This is as good as it gets. No need to add the Sonoff app, it works native in Smarthings. Read more

F. White
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