SONOFF / Dongle-PZG23
Last checked
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The Z-Wave 800 Dongle Plus (Dongle-PZG23) is a USB Z-Wave controller on a Silicon Labs EFR32ZG23 chip with S2 security and Z-Wave Long Range.
SONOFF lists it for Home Assistant and openHAB, with a USB extension cable and a 2 dBi adjustable antenna. It suits Home Assistant users through an integration (Z-Wave).
| Fact | Value |
|---|---|
| Status | Current[1] |
| List price | $39.90[1] |
| Works with | Home Assistant, openHAB[1] |
| Type | Network dongle, Z-Wave[1] |
| Chip | Silicon Labs EFR32ZG23[1] |
| Ships with | unknown |
| Thread RCP firmware | unknown |
| In Home Assistant ZHA docs | unknown |
| In Zigbee2MQTT docs | unknown |
| Connection | USB[1] |
| Power | 5 V, 500 mA[1] |
| Path | Requiresi | Locali | Features lost | Platformsi |
|---|---|---|---|---|
| Z-Wave, needs HUB | Z-Wave host software such as Home Assistant or openHAB[1] | Yes[1] | Accepts only firmware provided by SONOFF, Two Z-Wave adapters cannot run on the same Home Assistant integration[1] |
|
SONOFF Z-Wave 800 Dongle Plus. Smart Home Canon. https://smarthomecanon.com/devices/sonoff-z-wave-800-dongle-plus. Last checked 2026-10-13.