The Sonoff low-voltage relay – a compact and versatile controller for your automation projects. Thanks to its wide supply voltage range (5–24 V), it integrates easily into any low-current system. The key feature of this module – dry contacts (the relay works like a regular push-button switch), which lets you safely control devices powered from other sources without creating dangerous electrical connections.
Relay benefits and features:
Wide supply voltage range (5-24V): Power the relay from standard power supplies, batteries or USB ports (depending on the model).
Dry contacts: The relay does not supply voltage to the output, it simply closes or opens the circuit. Ideal for emulating intercom button presses, controlling gates, barriers or computer electronics.
Wi-Fi control: Full control via the eWeLink app from anywhere in the world.
Pulse mode (Inching): Set the relay to switch off automatically after a set time once it is turned on (for example, 1 second to open an electric lock).
Compact size: Easily fits inside a device housing or junction box.
Weight
0.441 lb
Protocol
Zigbee
Ecosystem
Yandex Alisa
Weight with packaging
200 g
Weight without packaging
200 g
Model
Sonoff SV (Safe Voltage)
Supply voltage range
5–24 V direct current (DC)
Maximum current
10 A
Maximum load power
240 W
Wireless connectivity
Wi-Fi 2.4 GHz (IEEE 802.11 b/g/n)
Dimensions
65 × 34 × 12 mm
Delivery
Courier delivery in Tashkent. Delivery method and cost are selected at checkout; the manager will agree on the time.
Pickup from the showroom. Address and opening hours – in the section "Contacts".
Other cities in Uzbekistan. The manager will confirm shipping terms after you place the order.
Payment for individuals
Cash or card to the courier upon delivery.
By Uzcard, Humo, Visa, Mastercard or Union Pay cards via the terminal in the showroom.
Online card payment when placing an order on the website.
Payment for legal entities
Bank transfer based on a contract and invoice.
Payment by corporate card.
Dealers and partners place orders in the B2B portal at their own prices.
How online payment works
After placing your order, you are taken to the secure page of the payment system, where you enter your card details. If your card is enrolled in 3D-Secure, the bank will request a confirmation code. Card details are not passed to the website: the payment is processed on the bank's side under the PCI DSS standard, and the connection is encrypted.
After payment, the order appears in your personal account, and a manager will contact you to confirm the order contents and delivery.
