Reed Switch

Reed Switch

The reed switch is a non-contact on/off sensor. It uses a magnetic field to activate. This switch is ideal for DIY projects and automation. It works with Arduino and other microcontrollers. The switch is small and durable. It fits many applications.

This reed switch operates without physical contact. That means no wear and tear. It lasts for millions of cycles. The switch is easy to install. Just bring a magnet near it. The circuit closes or opens instantly. It is perfect for security systems and door sensors.

This reed switch works as a simple magnetic sensor. When a magnet comes close, the switch turns on. When the magnet moves away, it turns off. This action happens in milliseconds. The switch uses two thin metal reeds inside a glass tube. These reeds touch when a magnetic field is present. This design makes the reed switch very reliable. It can handle many operations without failure. The switch works with low voltage DC circuits. It is safe for electronics and microcontrollers. You can use it to detect open doors or windows. It also works for counting rotations or detecting position. The reed switch is a versatile component for any project.

Key Features

• Non-contact operation for long life and reliability
• Compact size fits tight spaces in any project
• Works with low voltage circuits for safe use
• Easy to connect with standard wires or breadboard
• Pack of 5 gives you extras for multiple builds
• Compatible with Arduino, Raspberry Pi, and more

What's Included

This pack contains five reed switch sensors. Each reed switch is individually sealed in glass. The switches are ready to use with your projects. No extra parts are needed for basic operation.

Use Cases

Use this reed switch for door alarms, window sensors, or magnetic locks. It is great for home automation and robotics. Hobbyists and engineers love it. The switch is also used in industrial controls and safety systems. Typical buyers include makers, students, and technicians. Anyone who needs a reliable magnetic sensor will benefit. The reed switch is perfect for smart home projects. It works well in educational kits and prototypes. You can also use it for garage door monitoring or pet door detection. The possibilities are endless.

Buy the reed switch 5-pack today. It is a smart choice for your next project. Get fast shipping from Electra Store. Start building with confidence now. Order now and get your reed switch sensors delivered quickly. You will love the quality and performance.