Key Features
- High-Quality OEN Relay: Trusted brand known for durability and precision.
- Control Signal Compatible: Works with 3.3V/5V logic (Arduino, ESP8266, ESP32, Raspberry Pi).
- Electrical Isolation: Built-in optocoupler (in most versions) for protection and noise immunity.
- High Load Capacity: Supports AC and DC loads (check module rating such as 5A, 7A, 10A, etc.).
- LED Status Indicator: Shows relay ON/OFF state.
- Screw Terminals: Secure wiring for load and power connections.
- Compact Module Design: Easy to integrate in control panels and small enclosures.
Typical Applications
- Home automation (lights, fans, appliances)
- IoT and smart home projects
- Motor and pump control
- Industrial automation
- Security systems
- Battery charging and switching circuits
Technical Specifications (Common Values)
- Relay Type: OEN general-purpose SPDT or SPST
- Coil Voltage: 5V or 12V DC
- Load Rating: Up to 250V AC / 30V DC (current rating varies by model)
- Control Logic: LOW-trigger or HIGH-trigger depending on module
- Isolation: Optocoupler (if included)
- Indicators: Power LED + Relay status LED
- Mounting: PCB module with screw terminals
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