HAL13S 13S All-Pole Magnetic Switch IC SOT-23 – 10PCS Pack
HAL13S 13S All-Pole Magnetic Switch IC SOT-23 – 10PCS Pack
HAL13S 13S All-Pole Magnetic Switching IC – 10-Pack SOT-23
Get reliable, high-sensitivity magnetic switching performance with this 10-piece set of HAL13S (13S) All-Pole Hall-Effect Magnetic Switching Chips in the compact SOT-23 package. Designed for low-power applications, these integrated circuits are ideal for engineers, hobbyists, and electronics designers who need consistent, accurate magnetic field detection in a tiny footprint.
Key Features
- All-Pole Switching: Responds to both north and south magnetic poles, offering greater design flexibility.
- High Sensitivity: Accurately detects even weak magnetic fields, making it suitable for precision applications.
- Low Power Consumption: Optimized for energy-efficient designs, perfect for battery-powered devices.
- SOT-23 Package: Ultra-compact form factor enables easy integration into space-constrained PCB layouts.
- New Condition: All 10 chips are brand-new, ensuring consistent performance and reliability.
- Quantity: Pack of 10 – great value for prototyping, repairs, or production runs.
Specifications
- Model: HAL13S (13S)
- Package Type: SOT-23
- Switching Type: All-Pole (Omnipolar)
- Power Mode: Low Power
- Component Type: Hall-Effect Magnetic Switch Integrated Circuit
- Condition: New
- Quantity: 10 PCS
- Brand: NioCen
- High-Concern Chemicals: None
- Made in Mainland China
Common Applications
- Proximity and position sensing
- Brushless DC motor commutation
- Flow meters and rotation counters
- Portable and battery-operated electronics
- Security and access control systems
- Consumer electronics and smart home devices
Why Choose the HAL13S?
The HAL13S all-pole Hall-effect switch stands out from standard unipolar Hall sensors by responding to both magnetic poles — simplifying magnet alignment in your designs. Its low-power architecture makes it a top choice for IoT devices, wearables, and any circuit where energy efficiency is a priority. The industry-standard SOT-23 footprint ensures compatibility with a wide range of PCB designs.
Whether you're restocking your component inventory, prototyping a new project, or replacing faulty chips, this 10-pack delivers excellent value and consistent quality.
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Frequently Asked Questions
Q: What does "all-pole" mean for the HAL13S magnetic switching chip?
A: "All-pole" (also called omnipolar) means the HAL13S Hall-effect switch activates in response to both north and south magnetic poles. Unlike unipolar Hall sensors that only react to one specific pole, all-pole chips like the HAL13S give you greater flexibility when placing magnets in your design, reducing the need for precise pole orientation.
Q: What package type is the HAL13S, and is it easy to solder?
A: The HAL13S comes in the standard SOT-23 surface-mount package, which is one of the most common small-outline transistor footprints in electronics. It is compatible with standard SMD soldering techniques including reflow and hand soldering with a fine-tip iron, making it straightforward to integrate into most PCB designs.
Q: How many chips are included in this listing?
A: This listing includes 10 pieces (10PCS) of the HAL13S 13S magnetic switching IC in SOT-23 package. All chips are brand-new and sourced from NioCen, ensuring consistent quality across the entire batch.
Q: Is the HAL13S suitable for battery-powered or low-power designs?
A: Yes. The HAL13S is specifically engineered for low-power operation, making it an excellent choice for battery-powered devices, IoT sensors, portable electronics, and any application where minimizing current draw is important.