🚀 The most powerful Z-Wave adapter out there — your ultimate gateway to connect any Z-Wave device to Home Assistant 🏠.
📡 Its antenna and base are finely tuned to Z-Wave’s ideal wavelength, working in perfect harmony to deliver ultra-reliable connections and extended range 📶.
🛰️ With support for Z-Wave Long Range*, it ensures stronger, faster communication with far-away devices, while also boosting battery life 🔋.
🛠️ Designed by the brilliant minds behind Home Assistant and Z-Wave JS, it offers seamless plug-and-play setup and effortless migrations 🔄
— just connect and go!
Features
📡 Unparalleled Range & Coverage Built with a high-performance, oversized antenna, the ZWA-2 blasts signal through thick walls and long distances 🏠➡️📶, wiping out dead zones where other controllers give up ❌.
🛡️ Rock-Solid Network Stability Running on a dedicated Z-Wave® frequency, it dodges the crowded 2.4GHz band 🚫📶, shielding your smart home from Wi-Fi and Bluetooth interference for flawless communication 🔗✨.
🌍 Future-Proof & Globally Compatible Whether you're using classic Z-Wave® mesh or the cutting-edge Z-Wave® Long Range protocol 🚀, the ZWA-2 adapts automatically to your region 🌐 when paired with the Z-Wave® JS add-on — one controller to rule them all 🧙♂️.
🔋 Optimized for Efficiency Thanks to its ultra-sensitive design, battery-powered devices whisper instead of shout 🗣️➡️🤫, reducing power usage and boosting battery life dramatically ⚡📈.
📐 Intelligent Orientation Sensing A built-in tilt sensor ensures perfect vertical placement 📏, with a blinking yellow LED 💡 to guide you. Prefer stealth mode? You can disable it easily in Home Assistant 🛠️.
🎨 Customizable Status LED Make it yours! 🎨 The active LED color is fully customizable — or turn it off completely for a clean look 🧼 via the Home Assistant interface.
Specification
| Parameter | Description |
| Product | |
| Model No. | NC-ZWA-9734 |
| Conformity | CE, FCC, RCM |
| FCC-ID | 2A8ZE05 |
| Origin | Made in China |
| Product Details | |
| SoCs | Silicon Labs ZG23 (Z-Wave®) ESP32-S3 (USB-serial bridge) |
| Power and Data | USB-C 5VDC/1A |
| Supported Protocols | Z-Wave®, Z-Wave® Long Range |
| Z-Wave® Series | 800 |
| Antenna Characteristics | |
| Frequency Range | 860-930 MHz |
| Peak Gain | 3.38 dBi |
| Radiation Pattern | Omnidirectional |
| Device Characteristics | |
| Dimensions & Weight | Device: 125x125x315 mm, 350 g In box: 345x222x45 mm, 600 g |
| Material | Enclosure:
|
| Operating Conditions | Indoor use only0 °C to 65 °C (32 °F to 149 °F)
Humidity: non-condensing Keep in dry, not excessively dusty environment, as this can cause damage to the unit
Do not leave the unit in direct sunlight or near any heat source, as this can cause overheating. |
Application
🏠 Designed to be the heart of your Home Assistant smart home, this Z-Wave® controller acts as the central hub for seamless device coordination.
🔗 It empowers integration, automation, and full control of a wide range of Z-Wave® peripherals — including sensors, lights, switches, locks, and thermostats — all through the Home Assistant platform.
ECCN/HTS
| HSCODE | 8517629990 |
| USHSCODE | 8517620020 |
| UPC | |
| EUHSCODE | 8517180000 |
| COO | CHINA |
Part List
| Home Assistant Connect ZWA-2 (Base + Antenna) | x1 |
| USB-C to USB-A cable | x1 |