Quantity discount
Shelly H&T USB Add on - Black
Delivered tomorrow
Only 3 pieces in stock
Only 3 pieces in stock
Free shipping starting at 50.–
At a Glance
Continuous Power Supply
The adapter converts a 5V DC input voltage into a 3V DC output voltage, enabling more frequent sensor measurements without the need for constant battery replacements.
Extremely Lightweight
Weighing a mere 8g, the component adds virtually no load to the structure at its installation site.
In Detail
30-day right of return
24 Months Warranty (Bring-in)
5 additional offers