LM393 Comparator Module for Sensors
22.99 €
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✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
This compact LM393 Comparator Module operates at 3.3V to 5V with a size of 29.5mm x 13.5mm, featuring two input interfaces compatible with resistive sensors such as photoresistors and thermistors. It includes an internal adjustable voltage comparator, a 10kΩ pull-down resistor, and provides both analog output for voltage signals and a digital output for threshold-based logic. When the positive input voltage exceeds the negative, the digital output switches to high (1), otherwise low (0). Its sleek blue PCB with silkscreen labels, transparent “POWER” component, and precise component placement offer a modern, organized aesthetic suitable for various sensor applications in a wide temperature range of -10°C to 65°C.
In stock
This this LM393 Comparator Module for precision sensing
Discover the versatility of this this LM393 Comparator Module, a compact and efficient solution for your sensor projects. Designed with a crisp blue PCB measuring 29.5 mm by 13.5 mm and white silkscreen labels, it features a sleek, modern aesthetic. The module includes a transparent “POWER” indicator that subtly enhances its technical look, while the white vertical terminal block connector offers a sharp contrast for easy connection. A blue potentiometer with a slotted screw allows precise sensitivity adjustments. The small black LM393 comparator chip is neatly mounted alongside passive components, creating an organized, industrial feel. This device seamlessly integrates into your system, whether you're working on analog voltage measurement or digital threshold switching, providing reliable performance and a clean appearance.
Keys features of the this LM393 Comparator Module
- Operates with a supply voltage range of 3.3 V to 5 V, compatible with most microcontroller systems, offering flexibility for your electronic projects.
- Includes two input interface rows designed for resistive sensors such as photoresistors and thermistors, with an internal 10 kΩ pull-down resistor for stable input detection.
- Provides both an analog output for voltage signal acquisition and a digital output indicating comparator logic levels based on threshold settings.
- Features a transparent “POWER” indicator for visual status feedback, enhancing reliability during operation.
- Constructed with a compact size of 29.5 mm by 13.5 mm, designed for easy integration in space-constrained applications.
- Operates within a temperature range of -10°C to 65°C, suitable for various environments, with durable SOP packaging for stable delivery.
This this LM393 Comparator Module is ready for your projects – buy now!
This this LM393 Comparator Module is an excellent choice for enhancing your sensor and control systems. Its precise adjustments, compact size, and reliable performance make it ideal for DIY enthusiasts and professionals alike. By incorporating this module, you can improve sensor sensitivity and signal accuracy, ensuring your projects work smoothly and efficiently. Whether you're developing a smart device, automation system, or experimental setup, this module provides the digital and analog outputs you need. Invest in this this LM393 Comparator Module today to elevate your electronic projects with confidence and precision.
| Condition | New |
|---|---|
| Warehouse | HK Warehouse – Hong Kong |
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