• https://kb.shelly.cloud/__attachments/66256897/shelly25.png?inst-v=12b5df53-5256-46d4-8809-045536b9d1f4
1 1

Shelly 2.5 Smart Dual Relay Switch – Wi‑Fi Power & Cover Control

$20.00
$20.00
Sale Sold out

Low stock: 3 left

Condition: New without box

The Shelly 2.5 is a compact dual‑channel Wi‑Fi switch that measures power and controls roller‑shutter covers. It fits behind standard wall boxes and offers remote control via app, Alexa, Google Assistant and SmartThings. With overload protection and internal temperature sensing, it ensures safe operation for lights, fans and appliances. Easy installation and real‑time energy monitoring make it ideal for homes and small commercial spaces.

Size (HxWxD) 3.6 x 3.9 x 1.7 cm
Weight 0.05 kg (estimated)
Mounting Wall console
Shell material Plastic
Color Black
Ambient temperature -20 °C to 40 °C
Humidity 30 % to 70 % RH
Power supply 110‑240 VAC / 30‑50 VDC
Power consumption < 1 W
Max switching current AC 10 A per channel, 20 A total
Secure checkout with

    • Fast Shipping Service
    • 12 Months Warranty
    • 3 Days Easy Exchange
    View Product Details