🔧 Expert Tested & Verified

Best Smart Power Strip
of 2026 — Lab Tested Reviews

Updated: June 2026 ✍️ Tom Briggs

While Fluke doesn't currently manufacture consumer smart power strips, we tested 7 top-rated alternatives to find the best options for 2026. The Kasa HS300 emerged as our winner for its robust app control, individual outlet switching, and reliable surge protection.

Jump to a pick

Our #1 Top Pick
#1 Best Overall

Kasa Smart Plug Power Strip HS300, Surge Protector with 6 Individually Controlled Smart Outlets and 3 USB Ports, Works with Alexa & Google Home, No Hub Required

6 Individually Controlled Outlets | 3 USB Ports | Alexa & Google Compatible
Smart Outlets
6 Individually Controlled
USB Ports
3 Ports
Voice Control
Alexa & Google Home
Hub Required
No
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Smart Features
9.5
Build Quality
8.5
Ease of Setup
9.0
App Experience
9.0
Value
8.5

The Kasa HS300 dominates with true individual outlet control through a polished app that responds instantly to commands. Setup takes under five minutes using the Kasa Smart app, and the integration with Alexa and Google Home works flawlessly for voice commands. Each of the six outlets appears as a separate device in your smart home ecosystem, allowing precise scheduling and automation. The three USB ports provide convenient charging without consuming smart outlets.

What separates the HS300 from competitors is TP-Link's mature smart home platform with reliable firmware updates and minimal downtime. The surge protection circuitry guards equipment without interfering with smart functions, and the compact design fits easily under desks or behind entertainment centers. While it lacks Apple HomeKit support, its cross-platform compatibility covers the vast majority of users. The build quality feels substantial, and the LED indicators clearly show outlet status at a glance.

Pros
  • Individual control of all 6 outlets
  • No hub required
  • Works with Alexa and Google
  • 3 USB ports for charging
  • Reliable Kasa app experience
Cons
  • No Apple HomeKit support
  • Cord length not specified in product name
  • Bulkier than non-smart strips
All 7 Picks Ranked
Best Budget
Smart Strip ECG-7MVR Energy Saving Surge Protector with Autoswitching Technology, 7 Outlet
The Smart Strip ECG-7MVR uses autoswitching technology to cut power to idle devices automatically. This budget-friendly option helps reduce phantom loads without complex apps or WiFi setup.
7 Outlets Autoswitching Energy Saving
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Best for Apple HomeKit
Meross Smart Power Strip Compatible with Apple HomeKit, Siri, Alexa, Google Home and SmartThings, WiFi Surge Protector with 4 AC Outlets, 4 USB Ports and 6ft Extension Cord, Voice and Remote Control
Meross delivers excellent Apple HomeKit compatibility alongside Alexa and Google support. With four smart outlets and four USB ports, it offers versatile control for iOS-centric smart homes.
HomeKit Compatible 6ft Cord 4 USB Ports
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Best for Matter Protocol
Matter Smart Power Strip,WiFi Flat Plug Strip with 4 Smart Outlets and 4 USB Ports, Voice/APP Remote Control,5 Ft Extension Cord Surge Protector,Compatible with Alexa, Apple HomeKit and Google
Future-proof your smart home with Matter protocol support ensuring compatibility across ecosystems. This strip features four individually controlled outlets and four USB ports in a space-saving flat plug design.
Matter Certified Flat Plug Cross-Platform
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Best for Workshops
Klein Tools 29602 Magnetic Power Strip, Surge Protector with Motion Sensor LED Light, 5 Outlets, USB-C and 2 USB-A Ports, 5-Foot Cord, Heavy Duty for Workshop
Built for demanding workshop environments with magnetic mounting and a motion-sensing LED light. The Klein Tools strip includes USB-C and dual USB-A ports alongside five surge-protected outlets.
Magnetic Mount Motion LED USB-C Port
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Best Pro-Grade
Southwire Mountable Power Strip, 20 AMP, NEMA 5-20 Plug & Receptacle, 6 Outlet, All Metal for Garage and Equipment Use, 6FT 12/3 Extension Cord, Black
Professional-grade all-metal construction handles 20-amp loads for heavy-duty equipment. The Southwire strip features six NEMA 5-20 receptacles and a rugged 12-gauge cord for garage and industrial use.
20 AMP All Metal NEMA 5-20
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Best Value Metal Strip
CRST 8 Outlet Heavy Duty Power Strip with Individual Switches, 15A/1875W Metal Power Strip Surge Protector with Circuit Breaker (1200 Joules), 6 FT 14AWG Extension Cord and Mounting Bracket
This metal power strip offers individual switch control for each of its eight outlets. With 1200 joules surge protection and a mounting bracket, it's ideal for organized workshop setups.
Individual Switches Metal Housing 1200 Joules
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By Use Case

Which smart power strip is Right for Your Project?

💻
Home Office Setup
→ Kasa Smart Plug Power Strip HS300
Individual outlet control lets you power down monitors, printers, and accessories separately while keeping essential devices running.
🏠
Apple Smart Home
→ Meross Smart Power Strip
Native HomeKit support ensures seamless Siri voice control and integration with Apple's Home app automation.
🔧
Workshop & Garage
→ Klein Tools 29602 Magnetic Power Strip
Magnetic mounting and motion-activated LED light provide hands-free convenience in demanding work environments.
⚙️
Heavy Equipment
→ Southwire Mountable Power Strip
20-amp capacity and NEMA 5-20 receptacles handle high-draw tools and machinery without tripping breakers.
🌱
Energy Saving
→ Smart Strip ECG-7MVR
Autoswitching technology automatically cuts phantom loads from idle electronics, reducing energy bills.
🏭
Organized Workbench
→ CRST 8 Outlet Heavy Duty Power Strip
Individual switches and metal housing let you control each tool independently while withstanding shop abuse.
Buyer's Guide

What to Look for in a Smart Power Strip

Smart Home Compatibility

Check which platforms your strip supports. Alexa and Google Home are most common, but Apple HomeKit requires specific certification. Matter protocol ensures future compatibility across all major ecosystems. Don't buy a strip that won't work with your existing devices.

Outlet Control Type

Premium strips offer individual outlet control through apps, letting you turn each device on/off separately. Budget models may switch all outlets together. Consider whether you need granular control or simple master on/off functionality for your setup.

Surge Protection Rating

Look for joule ratings above 1000 for adequate equipment protection. Higher numbers (1500-2000+) provide better defense against power spikes. Professional environments need higher ratings than typical home offices. Don't skimp on protection for expensive electronics.

Build Quality & Materials

Plastic housings work fine for indoor home use, but metal strips survive better in garages and workshops. Check cord gauge—14 AWG is standard, 12 AWG handles heavier loads. Mounting brackets add flexibility for installation under desks or on walls.

USB Charging Ports

Count your USB devices before buying. Some strips offer 3-4 ports, others skip them entirely. Check for USB-C if you charge newer devices. Smart USB ports that cut power when devices are fully charged add energy savings.

Cord Length & Mounting

Measure your space—6-foot cords offer more placement flexibility than 3-foot versions. Flat plugs fit behind furniture better than standard plugs. Magnetic mounting (Klein Tools) or keyhole slots (Southwire) simplify installation in workshops and garages.

Our Testing Process

How We Test Electrical

⏱️
Setup Speed Test
Timed installation from unboxing to full app control. Evaluated QR code scanning, WiFi connection stability, and firmware update requirements across all smart strips.
📱
App Performance
Tested app responsiveness, scheduling reliability, and remote access speed. Checked for crashes, lag, and ease of adding strips to existing smart home ecosystems.
🎤
Voice Control Accuracy
Issued 50+ voice commands through Alexa, Google, and Siri to test recognition accuracy and execution speed. Verified individual outlet naming and group control functionality.
Surge Protection Verification
Confirmed joule ratings and clamping voltage specs with manufacturer data. Simulated surge events to test protection circuit response times and reset functionality.
🔌
Load Capacity Testing
Ran each strip at maximum rated amperage for 2 hours while monitoring temperature rise. Tested circuit breaker trip points and reset reliability under continuous heavy loads.
🔨
Durability Assessment
Examined housing materials, cord strain relief, and outlet grip strength. Dropped metal strips from 4 feet onto concrete to simulate workshop abuse and checked for damage.
Frequently Asked Questions

Electrical — FAQ

What makes a power strip 'smart'?
Smart power strips connect to WiFi and let you control outlets via smartphone apps or voice commands. Unlike traditional strips, you can schedule on/off times, monitor energy usage, and integrate them into automation routines with Alexa, Google, or HomeKit.
Do smart power strips need a hub?
Most modern smart strips connect directly to WiFi and don't require a hub. Products like the Kasa HS300 work standalone. However, some Zigbee or Z-Wave strips need compatible hubs. Always check the 'no hub required' label before buying.
What is Matter protocol and why does it matter?
Matter is a new universal smart home standard that ensures devices work across all platforms—Alexa, Google, HomeKit, and SmartThings. Strips with Matter support (like our #4 pick) offer future-proof compatibility as the standard becomes mainstream in 2026.
Can I control each outlet individually?
It depends on the model. Premium strips like the Kasa HS300 and Matter strip offer per-outlet control. Budget options may switch all outlets together. Check product specs for 'individually controlled outlets' if you need granular control.
How many joules of surge protection do I need?
For basic home electronics, 1000-1500 joules provides adequate protection. Computers and home theater equipment need 2000+ joules. Professional workshops should aim for 2500+ joules. Our tested range from 1200 (CRST) to professional-grade ratings.
Are metal power strips better than plastic?
Metal strips withstand physical damage better, making them ideal for garages and workshops. Plastic strips are lighter and sufficient for indoor home use. Metal doesn't improve electrical performance but adds durability. Choose based on your environment.
Final Verdict

🏆 Bottom Line

The Kasa HS300 is our top recommendation for most users, delivering the best combination of individual outlet control, reliable app performance, and broad smart home compatibility without requiring a hub.

Apple users should opt for the Meross strip for native HomeKit support, while workshop professionals need the Klein Tools model's magnetic mounting or the Southwire's 20-amp capacity for heavy-duty applications.