The EZPlug V2 is the next evolution of smart power control for your 3D printers and other 120V devices. Built with an ESP32-C3 module, it now supports the Matter protocol, making it even easier to integrate with modern smart home platforms while maintaining the local control and security you expect.
Unlike other smart plugs that force you into cloud-dependent apps and sketchy accounts, the EZPlug V2 ships with open-source firmware pre-installed—meaning no flashing, no soldering, and no cloud dependencies. It works seamlessly with OctoPrint, Klipper, MQTT, Home Assistant, and Matter, giving you full, privacy-focused control of your devices.
With built-in power monitoring, you can now track energy usage in real-time—perfect for those who love data-driven optimizations. Whether you need to remotely power cycle your printer, automate shutdowns for safety, or integrate into your smart home ecosystem, the EZPlug V2 makes it effortless.
Why Choose EZPlug V2?
✅ Open-Source & Locally Controlled – No cloud, no forced accounts, no privacy concerns.
✅ ESP32-C3 Powered with Matter Support – Future-proof compatibility with major home automation systems.
✅ Plug & Play Setup – No soldering, no complicated firmware flashing—just connect to WiFi and go.
✅ Full Power Monitoring – Track and analyze your energy usage in real-time.
✅ Works with OctoPrint, Klipper, MQTT, Home Assistant & More – Seamless integration for full automation control.
✅ 100% US-Based Support & Documentation – No confusing overseas firmware or locked ecosystems.
Technical Specifications:
- Firmware: Pre-installed EZHome (Tasmota-based) firmware.
- Wireless Connectivity: 2.4GHz WiFi (5GHz not supported), Bluetooth 5.0 LE, and Matter support.
- Control Protocols: OctoPrint, Klipper, Home Assistant, MQTT, and Matter.
- Max Load: 15A (120V) – Suitable for 3D printers and general appliances.
- Safety Certifications: Complies with UL-60730-1 and CAN/CSA-E60730-1, certified through Intertek.
- Indoor Use Only – Operating temperature: 20°F – 90°F.
- Recommended Protection: Use with a surge suppressor to prevent damage from power surges.
Firmware Updates & Advanced Customization:
- EZPlug V2 firmware updates are available via our EZHome releases page: Releases · th3dstudio/EZHome
- Advanced users can flash standard Tasmota firmware with the correct template, but this is not covered under technical support.
Get Started Today
Ditch the cloud-dependent, privacy-invading smart plugs and upgrade to the EZPlug V2—the smarter, safer, and open-source way to control your devices. 🚀
Lower Prices, Flexible Support Options!
To offer you the best possible pricing, this product does not include technical support. However, if you ever need assistance, we offer affordable support options that you can purchase separately:
- Email Support: $25 per ticket
- Remote Video Call with PC Access: $30 for 30 minutes | $50 for 60 minutes
Get help when you need it! Click here to contact us to get paid support.
mark.klabunde (verified owner) –
I have to stop watching Tim on Fridays, he keeps making me buy things :), but all kidding aside, these plugs work great. I bought 10 of them and got 4 setup for my printers in 10 mins, and they are working great. Furthermore, I like the info screen that shows your power usage, that’s just great. I also like that you don’t need a cloud service to make these work, plug in attach to it configure it to talk on your network, and you’re done. Thanks, Tim, for making great products.
Jen Moore (verified owner) –
Bought one of these for Octoprint and I liked it so much that when I wanted to automate some lighting around the house I bought three more. The documentation is unnecessarily confusing; it sets up like any other wifi-connected device.
Edward Burks (verified owner) –
Great little device, integrated into OctoPrint, or out on it’s own in the wild. I plan on getting a few more.