















【WST03】Tuya Zigbee Touch Switch (N+L/L) (Aluminum Metal Border) Magnetic Retention Relay(No need Capacitor)
This Magnetic Latching Relay Smart Touch Switch with an aluminum alloy frame combines modern technology and elegant design. It supports both single live and neutral wire connections, with the added benefit of no capacitor required for single live wire connections. The aluminum alloy frame enhances both durability and aesthetics, while the built-in magnetic latching relay ensures efficient and stable control. WiFi connectivity allows you to remotely control your home devices via a smartphone app, and it is compatible with the Tuya platform. It supports timer functions and voice control, seamlessly integrating with Alexa and Google Assistant for a smarter, more convenient home.
- Aluminum Alloy Frame: Durable and stylish, enhancing product aesthetics.
- Magnetic Latching Relay Technology: Efficient and stable control performance.
- Flexible Wiring Options: Supports single live and neutral wire connections, no capacitor required for single live wire connection.
- Remote Control: WiFi connectivity enables remote control of home appliances anytime, anywhere.
- Touch Button: Precise touch design for smooth operation.
- Timer Function: Smart timer control for energy-saving.
- Voice Control: Compatible with Alexa and Google Assistant for convenient voice operation.
- Smart Home Integration: Compatible with Tuya platform, easily integrates with other smart devices.
DESCRIPTION
Product Specifications
| Product name: | Zigbee Smart Switch |
| Rated Voltage: | 100-240V AC50/60Hz |
| Working temperature: | -10°C~55°C |
| Rated Power: | 3-600W/Gang |
| Wireless technology: | Zigbee3.0 |
| Product size: | 86mm*86mm*35mm |
| Supports Two-Way Control: | Yes |
| Number of Switches: | 1gang,2gang,3gang |
| Relay: | Magnetic Latching Relay |
| Two Wiring Methods: | With Neutral Wire & Without Neutral Wire(No need Capacitor) |
| Support APP: | Smart Life & Tuya Smart |
| Voice control: | Amazon Alexa / Google Assistant |
| Panel Material: | tempered glass |
| Glass color: | White / Black / Gold |
| Frame material: | Aluminum |
| Frame color: | gold / silver |
| Timer setting: | Support |
| Countdown function: | Support |
| Relay status: | On/Off relay status in App |
| Indicator light color status: | Support |
| Sharing function: | Multiple people control one / One people controls more than one |
| Standard: | EU/UK |
| Part Number: | 【WST03】 |
| Product Model: | 【WST03-LEKM-TZ-O-1】;【WST03-LEKM-TZ-O-2】;【WST03-LEKM-TZ-O-3】 |
| Picture | Network mode | Wiring Method | Switch Units | Glass color | Border color | Product Code |
|---|---|---|---|---|---|---|
|
Zigbee | with neutral wire & without neutral wire | 1 | White / Black / Gold | gold / silver | WSLTEU03M-TZ-O-1 |
|
Zigbee | with neutral wire & without neutral wire | 2 | White / Black / Gold | gold / silver | WSLTEU03M-TZ-O-2 |
|
Zigbee | with neutral wire & without neutral wire | 3 | White / Black / Gold | gold / silver | WSLTEU03M-TZ-O-3 |
|
Zigbee | with neutral wire & without neutral wire | 1 | Brushed Gold / Brushed Silver | gold / silver | WST04-TZ-O-1 |
|
Zigbee | with neutral wire & without neutral wire | 2 | Brushed Gold / Brushed Silver | gold / silver | WST04-TZ-O-2 |
|
Zigbee | with neutral wire & without neutral wire | 3 | Brushed Gold / Brushed Silver | gold / silver | WST04-TZ-O-3 |
Trading Information
| Packaging Details: | The inner packaging is packaged with a packaging box containing an inner support structure, which can effectively prevent the product from being damaged during transportation. The outer packaging adopts a compression-resistant structure, which can effectiv |
Product Description
This smart wall switch is based on the Zigbee 3.0 wireless communication protocol. The wiring method is universal for Supports Neutral + Live and Live-Only Wiring, and no capacitor is required. It can be used with the gateway to control the power on and off of lighting, motors and other equipment. It can realize voice control, APP remote control, timing control and other functions to achieve a pleasant smart home experience.

Supports Both With Neutral Wire & Without Neutral Wire Wiring
No Capacitor Needed

No Capacitor Needed

Voice Control
Support Google home & Alexa

App remote control
Support Smart Life APP & Tuya APP

Product Color
Aluminum Metal Border / Brushed Aluminum Metal Border

Timing function
Fully control and plan the time period when the smart touch switch is used, saving electricity waste.

Simple White

Classic Black

Champagne Gold

Sensitive touch control feeling like iphone touch

Works even in humid conditions

Product Size: 86*86*35mm

Wiring Diagram(Neutral + Live)

Wiring Diagram(Live-Only Wiring)
FAQ
A1: The product is manufactured in China.
A2: The product has CE/FCC/ROHS certifications.





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