WiFi Smart Relay Module Motor Controller | eWeLink 5-30V/220V
WiFi Smart Relay Module Motor Controller | eWeLink 5-30V/220V
WiFi Smart Relay Module – Motor Forward & Reverse Controller with eWeLink
Take full wireless control of motors, LED strips, and other loads with this versatile WiFi Smart Relay Module. Compatible with the eWeLink app, this intelligent relay lets you automate and remotely operate devices from anywhere using your smartphone — no hub required. Whether you're managing a DC motor's forward/reverse direction, controlling LED lighting, or automating garage doors and blinds, this module delivers reliable smart-home integration with ease.
Made in Mainland China.
Key Features
- Wide Voltage Compatibility: Supports power supply from DC 5V–30V or AC 85–250V (220V), and controls loads up to DC 0–30V / AC 0–250V.
- High-Power Handling: Maximum total power of 3,500W and maximum overcurrent of 10A for demanding applications.
- WiFi Connected: Operates on the 2.4GHz b/g/n WiFi standard for seamless smartphone and voice assistant integration via eWeLink.
- 433MHz RF Remote Control: Includes optional 433MHz RF remote for direct, no-internet manual control.
- Multiple Control Modes: Supports self-locking, point-moving (momentary), and interlocking modes to suit a wide range of automation scenarios.
- Motor Forward & Reverse: Directly controls motor direction, making it ideal for curtains, gates, conveyor systems, and more.
- eWeLink App Support: Set schedules, timers, and scenes — or control remotely from anywhere in the world.
Specifications
| Controlled Voltage | DC 0–30V / AC 0–250V |
| Power Supply Voltage | DC 5V–30V / AC 85–250V (220V) |
| Maximum Total Power | 3,500W |
| Maximum Overcurrent | 10A |
| RF Remote Frequency | 433MHz |
| WiFi Standard | 2.4GHz 802.11 b/g/n |
| Control Modes | Self-locking, Point-moving (Momentary), Interlocking |
| App Compatibility | eWeLink (iOS & Android) |
| Origin | Made in Mainland China |
Package Includes
Choose from the following options at checkout:
- Option A: 1× Relay Module
- Option B: 1× Relay Module + 1× 433MHz Remote Control
- Option C: 1× Relay Module + 1× Protective Shell
Note: Due to lighting and display differences, colors may appear slightly different from images. Please allow 1mm–1cm variance due to manual measurement.
For more information on consumer electronics safety standards, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: Does this WiFi smart relay module work with Amazon Alexa or Google Home?
A: Yes! Because it integrates with the eWeLink platform, this smart relay module is compatible with Amazon Alexa and Google Home for hands-free voice control of your connected motors and devices.
Q: Can I use this relay module without an internet connection?
A: Yes. With the optional 433MHz RF remote control (included in select packages), you can operate the relay locally without needing a WiFi or internet connection.
Q: What types of motors or loads can this relay controller handle?
A: This module can control DC motors (0–30V) and AC loads (0–250V) up to 3,500W and 10A, making it suitable for LED strips, small motors, garage doors, electric blinds, water pumps, and more.
Q: What is the difference between self-locking, point-moving, and interlocking modes?
A: Self-locking keeps the relay latched (on/off toggle). Point-moving (momentary) activates the relay only while the command is held. Interlocking ensures that only one relay channel can be active at a time — essential for safe motor direction control.