Description:
The Arduino 4 Channel 5V Relay Shield Module allows you to operate high-power devices using low-power signals from your Arduino board.
It's great for smart home automation, robotics, and other projects that require consistent switching of devices such as lights, motors, or other high-current equipment.
Specifications:
Relay Type: Sky-5V DC relay, model HJR-4102-L-5V.
Channels: 4 (each channel with NO, NC, and COM pins).
Power Input: 5V DC.
Control Signals: Works with both 5V and 3.3V control signals.
Indicator: Red LED indicator for each relay when activated.
Dimensions: Compact form factor for easy integration with Arduino boards.
Mounting: 3 M3 screw holes for secure installation.