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Tuya Smart 4CH/4-channel Wi-Fi relay DC/AC 7-32V RF433 - White

Brand: Tuya Code: TYWB 4ch-RF Article: 101202
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549 ₴
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Amperage (Amp):10 per channel
Main section:Smart relays
Model:TYWB 4ch-RF
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Consumer Rights
Tuya Smart 4CH/4-channel Wi-Fi relay DC/AC 7-32V RF433 - White
549 ₴
Description

Smart 4CH Wi-Fi Relay Tuya Smart is a modern solution for remote device control and home automation. Compatible with Tuya Smart and Smart Life apps, it supports control via Wi-Fi, Bluetooth, and 433 MHz. Operates from 7–32 V AC/DC or 5 V via Micro-USB, handling up to 10 A per channel and 16 A total.

The relay supports scheduled, countdown, and loop timers, as well as three operating modes: self-lock, interlock, and inching. Control is available via smartphone, 433 MHz remote, or voice assistants — Alexa and Google Home. Easy DIN-rail mounting makes it suitable for both home and industrial automation.

  • Power supply: 7–32 V AC/DC or Micro-USB 5 V
  • Channels: 4
  • Max current load: 10 A per channel, 16 A total
  • Max power: 2200 W, 3500 W total
  • Connectivity: Wi-Fi 2.4 GHz / Bluetooth / 433 MHz
  • Modes: self-lock, interlock, inching
  • Temperature range: −20 °C … +70 °C
  • Dimensions: 75 × 80 × 25 mm
  • Mounting: DIN-rail
  • Compatible apps: Tuya Smart / Smart Life
  • Voice control: Alexa / Google Home
  • Case color: white
Specifications
Main section
Smart relays
Model
TYWB 4ch-RF
Wireless capabilities
Bluetooth
RF 433 MHz
With Wi-Fi support
Features
Automation
Remote Access
Protection Circuit
Over-temperature
Short circuit
Indication
Light indication
Input voltage, V
DC/AC 7-32V
Amperage (Amp)
10 per channel
Colour
White
Maximum output power W
3500
Сondition
New
Housing Material
Plastic
Country of brand registration
China
Country of manufacture
China
Weight without packaging
105 g
Size
7.5 cm х 8 cm х 2.5 cm
Additionally
Please note! Product specifications are subject to change by the manufacturer without notice. There may be little differences from the product that is shown in the photo.
Store guarantee
28 Days
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In stock
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549 ₴
549 ₴