RFLittelfuse Launches Omnipolar Magnetic Switch
Published on April 8, 2026
Advertisement
Littelfuse has released compact omnipolar magnetic switches that use TMR (Tunnelling Magnetoresistance) sensing technology. These switches can detect both north and south magnetic poles, making them easier to integrate into compact systems.
Key features
- Omnipolar magnetic detection
- TMR sensing technology for high sensitivity
- Operating voltage range 1.8 V to 5.5 V
- Ultra low power consumption
- Compact LGA4 package
- High precision switching performance
Applications
- Wearable electronics
- Smart meters
- Industrial automation
- Consumer electronics
The combination of small size, low power consumption and high sensitivity makes the switches ideal for battery powered devices.
About Littlefuse
Littelfuse develops a broad portfolio of circuit protection, power control and sensing solutions designed for industrial, automotive and electronics applications. Its product range includes fuses, surge protection devices, solid state relays, switches and sensors. These components help safeguard electronic systems from overcurrent, voltage spikes and electrical faults.
- For more visit Website: littelfuse.com
Advertisement
