SPECIFICATIONS

This smart switch is a temperature-controlled WiFi controller designed for smart home automation. It allows you to remotely turn appliances ON or OFF via a mobile app.
When the detected temperature reaches your preset range, the switch will automatically activate or deactivate the connected device.

It supports scheduled timers, manual control, smart scenes, and real-time monitoring of temperature and power consumption. When used with the waterproof DS18B20 temperature sensor, it helps improve energy efficiency and automation in daily or industrial applications.

Key Features

• App Control: Free iOS & Android app – Tuya Smart / Smart Life

• Remote ON/OFF: Control appliances anytime, anywhere

• Real-Time Monitoring: View temperature and power usage in real time

• Auto Mode: Automatically switch devices ON/OFF based on preset temperature range

• Manual Mode: Instant manual control via app

• Timing Function: Supports up to 8 countdown / single / repeat timers

• Smart Scene Trigger: Temperature can trigger other Tuya smart devices

• Share Control: Allow family members to control the device

• Voice Control: Compatible with Amazon Alexa, Google Home, and Google Nest

• High Accuracy Sensor: Waterproof DS18B20 stainless steel probe

• Wide Application: Suitable for home, greenhouse, aquarium, freezer, incubator, and industrial use

Smart Switch Specifications

Model Number: MS22080401

Communication: WiFi (2.4GHz only)

Input Voltage: AC 85–250V

Max Current: 16A

Max Power: 3000W

Wireless Standard: IEEE 802.11 b/g/n

Security: WPA-PSK / WPA2-PSK

Control App: Tuya Smart / Smart Life

Supported Platforms: Android & iOS

Gang: 1

Supported Sensor: DS18B20

Material: Fire-retardant ABS (V0)

Operating Temperature: -20°C to 80°C

Size: 93 × 55 × 31 mm

Certifications: CE, FCC, RoHS

DS18B20 Temperature Sensor Specifications

• Type: Waterproof temperature sensor

• Probe Material: Stainless steel

• Operating Voltage: 3.0–5.5V

• Cable Length: 1 meter

• Weight: 26g

Package Information

Package Size: Approx. 15 × 12 × 4 cm

Package Weight: Approx. 100g

Packing List

1 × Smart WiFi Switch

1 × DS18B20 Temperature Sensor

Important Notes

• The DS18B20 sensor detects temperature only (no humidity).

• The smart switch supports 2.4GHz WiFi only (not compatible with 5GHz networks).