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4 channel 5v relay shield module
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.
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