SONOFF DUALR3 Dual Relay Module Switch ($20.78)

It’s not a sale, it’s a steal: $20.78 (Banggood). Enclosure Material: Fire-retardant ABS V0, Security Mechanism: WPA-PSK/WPA2-PSK, Gang: 2, Color: White, Max Current: 15A(total) /10A(1 gang), Humidity: 5%-95%RH / Non-condensing, Frequency: 802.11 b/g/n, Operating Temperature: -10ºC-40ºC, Product Dimensions: 54*49*24mm, Power Supply: 100-240V AC, Max Power: 3300W(total) / 2200W(1 gang).
Updated: 20.06.2025 06:56:02

Banggood

Warehouse in China.
Link: SONOFF DUALR3 Dual Relay Module Switch
Price: $20.78

Additional Banggood coupons:
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2. Second page

Other warehouses/versions

This item is available in 1 another warehouse/version!
1. Europe – SONOFF DUALR3 Dual Relay Module Switch [EU] ($-3)

Aliexpress

There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price: Open

Image	Product (link)	Price	Coupons
	SONOFF DUALR3 2 Gang Dual Relay Module DIY Wi-Fi MINI Smart Switch Power Metering Control via eWeLink Alexa Google Smartthings	$11.20	–
	1-5PCS SONOFF DUAL R3 Lite Dual Relay Module DIY MINI Smart Switch 2-Way Control Timing Via EWeLink Alexa Google Smart Home	$13.66	–
	SONOFF Dualr3/R3 Lite MINI WiFi Smart Switch 2 Gang Dual Relay Module Power Metering Work With EWeLink Alexa Google Smartthings	$13.72	–
	SONOFF DUALR3 Dual Relay Module DIY MINI Power Metering Smart Switch 1-20PCS Two Way Smart Home Control via eWeLink Alexa Google	$14.62	–
	SONOFF DUALR3 Dual Relay Module Wifi DIY MINI Switch Two Way Power Metering Smart Home 2 Gang/ Way Switch via Alexa Google Home	$14.75	–
	SONOFF Dual R3 2 Gang Wifi Smart Switch Dual Relay Module With Power Metering Smart Roller Shutter Switch Control Via ewelink	$15.96	–
	SONOFF DUALR3 Dual Relay Module Wifi DIY MINI Switch Two Way Power Metering 2 Gang/ Way Switch Timing Smart Home eWeLink APP	$17.19	–
	SONOFF DUAL R3 WiFi Curtain Switch Dual Relay Module Power Metering Shutter Switch Smart Home Via eWeLink App Alexa Google Home	$18.45	–
	SONOFF DUALR3/R3 Lite 2-Way Dual Relay Smart Curtain Shutter Switch Power Metering EWelink APP Control For Google Home Alexa	$21.28	–
	1-20PCS SONOFF DualR3 Lite WiFi Switch Dual Relay Module DIY MINI Switch Remote Two Way Control Work with Alexa Google Home	$23.21	–
	SONOFF DUALR3 Lite Dual Relay Module DIY MINI Smart WiFi Switch 1-5PCS 2-Way Control Timing via eWeLink Alexa Google Smart Home	$23.32	–

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Price history and price alert

Price history (for all/most countries) for SONOFF DUALR3 Dual Relay Module Switch is here. The lowest price was: $9.99.
Price records source(s): Banggood
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