22mm - Reed Switch/Sensor (Magnetic Switch) -Gold Platted - NO (Normally Open)

22mm Gold Plated Normally Open (NO) Reed Switch Sensor

The 22mm Gold Plated Normally Open (NO) Reed Switch Sensor is a highly reliable magnetic switch designed for precise magnetic field detection. It operates by an applied magnetic field, causing its internal magnetizable metal reeds to close. These reeds are hermetically sealed within a tubular glass envelope, ensuring durability and consistent performance. This specific model features a Normally Open configuration, meaning the circuit is open until a magnetic field is present. The gold-plated pins enhance conductivity and corrosion resistance, extending the sensor's lifespan. With a compact 22mm length, it's suitable for integration into various projects. Ideal for applications requiring accurate and responsive magnetic sensing, this reed switch offers robust functionality. Its simple yet effective design makes it a versatile component for both hobbyists and professional engineers.

Specifications:

• Maximum Voltage: 140V DC
• Maximum Operating Current: 1.2A
• Frequency: 100Hz
• Mechanical & Electrical Lifecycle: ≈ 100,000 cycles
• Contact Resistance: 20mΩ
• Insulation Resistance: 100 MΩ
• Operating Temperature Range: -50 to 140°C
• Pins: 2 (Gold Plated)
• Length: 22mm

Key features and benefits:

• 22mm compact length for versatile integration
• Gold Plated pins ensure superior conductivity and corrosion resistance
• Normally Open (NO) contact configuration
• Hermetically sealed design for enhanced durability and protection
• Reliable operation triggered by an applied magnetic field
• Wide operating temperature range from -50°C to 140°C
• Low contact resistance of 20mΩ for efficient signal transfer

Applications:

• Home and office automation systems
• Door and window security sensors (burglar alarms)
• Proximity sensing and limit switching
• Fluid level detection
• General magnetic field detection in electronics projects

Package Includes:

*Image shown is a representation only.

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