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Description
AJAX WallSwitch Power RelayEffortless Control and Intelligent Automation for Your Home or Business The AJAX WallSwitch is a smart power relay that allows you to remotely control your 110 230V appliances and monitor their energy consumption. This compact device installs discreetly into a standard wall plate, giving you the power to automate lighting, gates, heating, and more, all from the convenience of the Ajax app. With a robust communication range of up to 1,000 meters in
Effortless Control and Intelligent Automation for Your Home or Business
The AJAX WallSwitch is a smart power relay that allows you to remotely control your 110/230V appliances and monitor their energy consumption. This compact device installs discreetly into a standard wall plate, giving you the power to automate lighting, gates, heating, and more, all from the convenience of the Ajax app. With a robust communication range of up to 1,000 meters in open space, you can rely on a stable connection to your Ajax hub.
Key Features:
- Remote Appliance Control: Switch your devices on and off from anywhere using the intuitive Ajax mobile application.
- Energy Consumption Monitoring: Keep track of the power usage of connected appliances to optimize energy efficiency and save on electricity bills.
- Advanced Protection: The WallSwitch safeguards your appliances from overcurrent, voltage surges, and overheating, ensuring their longevity.
- Versatile Automation Scenarios: Create custom automation scripts that trigger actions based on a schedule, security system status (arming/disarming), alarms, or even environmental factors like temperature and humidity when used with other Ajax devices.
- Flexible Operation Modes: Choose between bistable (on/off) and pulse modes to suit a wide range of applications, from continuous power supply to controlling gates and electric locks.
- Seamless Integration: The WallSwitch is compatible with all Ajax hubs and range extenders, making it easy to incorporate into your existing security and smart home ecosystem.
- Compact and Easy to Install: Its miniature size (39 x 33 x 18 mm) allows for simple installation within a recessed wall plate, an electrical appliance's body, or an electrical panel.
Technical Specifications
| Classification | Radio channel relay unit |
| Device Type | Wireless, Remote-controlled |
| Installation Method | Into wall plate |
| Compatibility | Operates with all Ajax hubs and range extenders |
| Actuating Element | Relay |
| Relay Service Life | 200,000 switchings |
| Power Supply | 110-230 V ± 10%, 50/60 Hz |
| Voltage Protection (230 V) | Max: 253 V, Min: 184 V |
| Voltage Protection (110 V) | Max: 132 V, Min: 92 V |
| Maximum Load Current | 13 A |
| Output Power (Resistive Load) | Up to 3.0 kW at 230 V, Up to 1.5 kW at 110 V |
| Maximum Current Protection | Yes, >11 A (enabled), >13 A (disabled) |
| Maximum Temperature Protection | Over 65°C (149°F) |
| Electric Power Meter Function | Yes |
| Operation Modes | Bistable, Pulse |
| Adjustable Pulse Duration | 1 to 255 seconds |
| Communication Technology | Jeweller radio technology |
| Radio Communication Range | Up to 1,000 m (in an open space) |
| Operating Temperature Range | 0°C to +64°C (32°F to 147°F) |
| Operating Humidity | Up to 75% |
| Protection Class | IP20 |
| Dimensions | 39 x 33 x 18 mm |
| Weight | 30 g (1.06 oz) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
So far so good...
Size: 10ft Cord, Color: 20W_Black
I bought this for a work space where coworkers kept stealing the charging blocks needed for essential equipment to use for their phones and unplugging essential equipment to plug in their phones. So far after a month the issues leading to it's purchase have not returned and the unit hasn't as yet developed any of it's own. I'll report back if the latter changes within the year.
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Reviewed in the United States on January 15, 2025
★★★★★ 5
Great for DIY projects
Style: 20W_USB-C, Size: 6FT, Style: 20W_USB-C, Size: 6FT
used in our custom built console table for behind our couch and it was easy to install and works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
★★★★★ 5
Great product
Style: 20W_USB-C, Size: 6FT
Works great
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Reviewed in the United States on March 31, 2026
★★★★★ 4
Decent install power strip
Style: 20W_USB-C, Size: 6FT
I really like this search strip as I installed the inside of my RV the only problem I have with it is if you were using bulky transformer style plugs like that of a iMac laptop, charger or other big transformers, you will not be able to use the USB outlets in the center and I don’t know if that’s by design to limit current flow, but it sucks.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
good value
Style: 20W_USB-C, Size: 6FT
works well
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Reviewed in the United States on April 16, 2026