









🔌 Power Your Smart Home, Anytime, Anywhere — Control Without Limits!
The Huacaoe Tuya 4CH Smart Life Relay Module is a compact, versatile 4-channel WiFi and Bluetooth-enabled switch supporting DC/AC 7-32V and USB 5V power. Compatible with Alexa, Google Home, and Siri, it offers multiple working modes (self-lock, momentary, interlock) and adjustable timing for precise device control. With easy Smart Life app integration, RF backup control, and scheduling features, it empowers seamless automation and remote management of home appliances, making it an essential upgrade for any connected lifestyle.
| ASIN | B0DLNC1QSZ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #105,563 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #15 in Home Automation Modules |
| Brand | Huacaoe |
| Coil Voltage | 32 Volts (DC) |
| Color | Green |
| Connector Type | Plug-In |
| Contact Material | Brass |
| Contact Type | Normally Open |
| Current Rating | 10 Amps |
| Customer Reviews | 4.3 4.3 out of 5 stars (46) |
| Date First Available | November 1, 2024 |
| Included Components | Relay housing, relay module |
| Item Package Quantity | 1 |
| Item Weight | 2.4 ounces |
| Item model number | TYWB 4ch-RF |
| Manufacturer | Huacaoe Technologies Ltd |
| Maximum Switching Current | 10 Amps |
| Maximum Switching Voltage | 32 Volts |
| Minimum Switching Voltage | 7 Volts |
| Mounting Type | Wall Mount |
| Operation Mode | Electric |
| Part Number | TYWB 4ch-RF |
| Product Dimensions | 2.95 x 2.91 x 0.79 inches |
| Size | 4CH 12V |
| Upper Temperature Rating | 80 Degrees Celsius |
| Wattage | 1 watts |
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