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Pico 3V Relay HAT
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$27.02
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The Pico 3V Relay HAT is a two-channel relay board designed for the Raspberry Pi Pico. It stacks directly onto the Pico via a female pin header for a clean, ...
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The Pico 3V Relay HAT is a two-channel relay board designed for the Raspberry Pi Pico. It stacks directly onto the Pico via a female pin header for a clean, compact connection. Operating at 3.3V, it allows the Pico to switch higher-voltage AC and DC loads without additional driver circuitry.
Key Features
- Two-Channel Relay – Independent control of two circuits
- 3.3V Operating Voltage – Direct compatibility with Raspberry Pi Pico logic
- Stackable Design – Female pin header for easy Pico mounting
- Clear Pin Labelling – Compact layout with functional markings
Specifications
- Channels – 2
- Operating Voltage – 3.3V
- Switching Voltage (AC) – Up to 120V at 2A max
- Switching Voltage (DC) – Up to 24V at 2A max
Ideal For
- Home automation and IoT switching projects
- Controlling lights, fans, and small appliances
- Raspberry Pi Pico relay control experiments
- Prototyping switching circuits
Package Contents
- 1× Pico 3V Relay HAT
Resources
Note: Raspberry Pi Pico is not included.
Jargon buster
Plain-language definitions for the technical terms used above.
- IoT
- Short for Internet of Things, meaning physical devices that connect to networks or the internet to send data or be controlled remotely. It matters if you want projects such as connected sensors, remote controls or classroom data-logging activities.
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