SONOFF

SONOFF DUALR3 Two-Channel Relay with Power Metering

Name: SONOFF DUALR3 Two-Channel Relay with Power Metering
Brand: SONOFF

Smart relay switchPower meteringWi-Fi

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ITEAD / SONOFFPrice not listed

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Availability not confirmedView retailer offer Price observation: 2026-11-07 · USD

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Retailer price observations for SONOFF DUALR3 Two-Channel Relay with Power Metering
Retailer	Listed price & quantity	Availability & condition	Observed	Shop
ITEAD / SONOFFStore policies & support	Price not listedSingle item	Stock not confirmedNew	2026-11-07Source date 2026-11-07	View offer

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Published specifications and their source
Specification	Listed value	Source
Device function	Smart relay switch	Manufacturer documentationReviewed 2026-11-07
Device communication protocols	Wi-Fi	Manufacturer documentationReviewed 2026-11-07
Documented platform integrations	eWeLink	Manufacturer documentationReviewed 2026-11-07
Electrical power / energy metering	YesTwo independent metering channels and meter mode described for DUALR3. DUALR3 Lite has no metering.	Manufacturer documentationReviewed 2026-11-07
Documented local functions	YesOnly the documented eWeLink-Remote local scene path with compatible paired device(s). This does not establish all functions offline.	Manufacturer documentationReviewed 2026-11-07
Controller / hub requirements	eWeLink-Remote local scenes require a paired compatible R5/S-MATE.	Manufacturer documentationReviewed 2026-11-07
Stated compatible equipment	Four-wire AC tubular motor with travel limitManufacturer names GND/neutral/forward/reverse wiring for the motor mode; this is not universal motor compatibility.	Manufacturer documentationReviewed 2026-11-07