Best Aluminum Current Switches in 2026

Daisy
Last Updated: Jul 17, 2026

At a Glance: Our Top Picks for Aluminum Current Switches

SONOFF POWR3 Smart WiFi Wireless Light Switch with Energy Monitoring, Universal DIY Module for Smart Home, Compatible with Alexa & Google Home Assistant, No Hub Required
#TOP1
Sonoff Powr3 Smart Wifi Wireless Light Switch With
9.6
PM SCORE
SONOFF S31 WiFi Smart Plug with Energy Monitoring, 15A Smart Outlet Socket ETL Certified, Work with Alexa & Google Home Assistant, IFTTT Supporting, 2.4 Ghz Wi-Fi Only 2-Pack
#TOP2
Sonoff S31 Wifi Smart Plug With Energy Monitoring,
9.5
PM SCORE
SONOFF S31 WiFi Smart Plug with Energy Monitoring, 15A Smart Outlet Socket ETL Certified, Work with Alexa & Google Home Assistant, IFTTT Supporting, 2.4 Ghz WiFi Only (1-Pack)
#TOP3
Sonoff S31 Wifi Smart Plug With Energy Monitoring,
9.5
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Aluminum Current Switches of 2026

Sonoff Powr3 Smart Wifi Wireless Light Switch With Energy Monitoring, Universal Diy Module For Smart Home, Compatible With Alexa & Google Home Assistant, No Hub Required

SONOFF
POWR3
6.38 X 4.80 X 1.79 Inches
0.49 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SONOFF 9.85

Features

【25A/5500W Highest Output Power】POWR3 has the highest output power to make your high-powered devices smart, or as a single room-meter to measure power consumption.

【Measuring Power Consumption】Keep track of active power, current and voltage of your appliances on App

【Overload protection】Once an abnormality was detected, the power will be cut off to avoid device damage and danger.

【One-tap switch on/off remotely】POWR3 can cut off power wherever you are that can ensure the safety of your appliances and save on hidden electricity bills

【Voice Control】Compatible with Amazon Alexa, Google Assistant, SmartThings, and Alice. Just speak out your command, the smart device can do on/off as you say.

#TOP2

Sonoff S31 Wifi Smart Plug With Energy Monitoring, 15A Smart Outlet Socket Etl Certified, Work With Alexa & Google Home Assistant, Ifttt Supporting, 2.4 Ghz Wi-Fi Only 2-Pack

SONOFF
S31
3.00 X 2.00 X 1.02 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SONOFF 9.85

Features

[Monitor Energy Consumption]:Keep track of real-time power, current and voltage of your appliances on App.and Measure your appliances’ power consumption for 100-day daily/monthly energy usage data and total electricity cost.

[Works with Alexa & Google Home,IFTTT Supporting]: Link "eWeLink Smart Home" skill. You can directly ask Amazon Echo/Echo Dot/Amazon Tap to turn on/off your SONOFF devices.Link "eWeLink Smart Home" on Google Home app, start to voice control your SONOFF devices on Google Home.

[Smart Remote Control Plug]: You can remotely/timely control ON/OFF any connected home appliance via APP eWeLink on your smart phone or tablet. No distance/time limitation.

[Set time schedules for the lights and home appliances]: You can set countdown/single/repeat timers to auto-turn on/off the WiFi controlled outlet on App. One tap ON/OFF Energy Saving.

[Share control of devices to others]: You can simply share control of your home appliances to others so that they can also turn on/off the devices remotely.

Sonoff S31 Wifi Smart Plug With Energy Monitoring, 15A Smart Outlet Socket Etl Certified, Work With Alexa & Google Home Assistant, Ifttt Supporting, 2.4 Ghz Wifi Only (1-Pack)

SONOFF
S31
3.00 X 2.00 X 1.02 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SONOFF 9.85

Features

[Monitor Energy Consumption]:Keep track of real-time power, current and voltage of your appliances on App.and Measure your appliances’ power consumption for 100-day daily/monthly energy usage data and total electricity cost.

[Works with Alexa & Google Home,IFTTT Supporting]: Link "eWeLink Smart Home" skill. You can directly ask Amazon Echo/Echo Dot/Amazon Tap to turn on/off your SONOFF devices.Link "eWeLink Smart Home" on Google Home app, start to voice control your SONOFF devices on Google Home.

[Smart Remote Control Plug]: You can remotely/timely control ON/OFF any connected home appliance via APP eWeLink on your smart phone or tablet. No distance/time limitation.

[Set time schedules for the lights and home appliances]: You can set countdown/single/repeat timers to auto-turn on/off the WiFi controlled outlet on App. One tap ON/OFF Energy Saving.

[Share control of devices to others]: You can simply share control of your home appliances to others so that they can also turn on/off the devices remotely.

Sonoff Wifi Smart Curtain Switch With Power Metering Tuv Certified, Dualr3 Dual Relay Diy Curtain, Blinds, Roller Shutter,Two Way Smart Switch,Works With Alexa&Google Assistant(1 Pack)

SONOFF
6920075775402
2.13 X 1.93 X 0.94 Inches
0.11 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

【Roller Shades Motor Control】Let your electric curtains, roller blinds, etc become smart immediately.

【External Switch Two-Way Control】DUALR3 has 6 types of external switch detection mechanisms, making it suitable for most physical switch control.

【Power Metering】The 2-Gang detects voltage, current, and power values and counts the power consumption for you independently to allow for reasonable energy consumption control.

【With The Most Features】DUALR3 has three working modes that meet the needs of different application scenarios. Remote, timing, voice control, smart scenes, and other functions are all available.

【Safe And Reliable】TUV certifications ensure a safer and more reliable product.

Sonoff Powr320D 20A Wifi Smart Wifi Wireless Light Switch With Energy Monitoring, Universal Diy Module For Smart Home, Works With Amazon Alexa & Google Home Assistant-A Certified For Humans Device

SONOFF
POWR320D
0.39 X 0.39 X 0.39 Inches
0.31 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SONOFF 9.85

Features

【LCD Screen】Track of power, current, voltage, and cumulative power consumption of your appliances in real-time on the LCD screen.

【20A Max Load】Support maximum 20A load, POW Elite compatible with more home appliances.

【6-Month Consumption History Data by Hour】 Power consumption data (accurate to hours) can be kept for up to 6 months which can be exported to excel on your phone.

【Overload Protection】You can set power, current, and voltage threshold. Once any condition is met, the POW Elite will be turned off to protect your appliances.

【Fully Functional】POW Elite has all the most basic functions, like App control, voice control, LAN control, timing schedule, inching setting, power on state, etc.

Certified for Humans - Struggle-free, tinker-free, stress-free. No patience needed—it's actually simple.

#TOP6

Sonoff S31 Wifi Smart Plug With Energy Monitoring, 15A Smart Outlet Timer Switch Etl Certified, Work With Alexa & Google Home Assistant, Ifttt Supporting, 2.4 Ghz Wi-Fi Only

SONOFF
S31
3.00 X 1.57 X 1.30 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

ETL/FCC/RoHS certificated – Secure and guaranteed

APP Remote Control – Manage electronic devices from anywhere

Power Consumption Monitoring – Keep track of real-time power, current and voltage of your appliances and reports on APP

Historical Power Consumption Record – Store 100 days of electricity usage data and total electricity cost

Overload Protection – Set threshold value including power, current and voltage to ensure devices work securely

Voice Control – Works with Amazon Alexa and Google Assistant to start a voice-controlled home

Sync Status – Provide real-time device status to your smartphone

Timing Function – Supports to set 8 scheduled/countdown timers for devices

Share Control – Share devices to control with your family together

Smart Scene – Simultaneously triggered on/off a crowd of devices via tapping once

Top 10 current switches Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Sonoff 6

Top 10 current switches Brands Pie Chart


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We are dedicated to assisting our users in finding the right switches Products based on their needs, saving them considerable time when choosing which current switches to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.