High Sensitivity Sound Sensor Module with Microphone & LED Indicator Wholesale Supplier

The module has two outputs: 
1. AO, Analog Output, Real-time Output of the Voltage Signal from the Microphone 
2. DO. When the sound intensity reaches a certain threshold, it outputs high or low level signals. [The threshold and sensitivity can be adjusted by a potentiometer.] 
Module features: 
2. There is a 3mm installation screw hole. 
3. Use a 5V DC power supply for power. 
4. With analog output 
5. Has threshold reversal level output 
6. High-sensitivity microphone, with high sensitivity. 
7. With a power indicator light 
8. The comparator output has an indicator light.

We focus on three core product categories to meet diverse market demands:

 

1、Passive Components: We offer a comprehensive range of resistors, capacitors, inductors, and connectors, backed by stable stock and competitive pricing to support your continuous production needs.

 

2、Integrated Circuits (ICs) & Microcontrollers: Our portfolio features high-performance chips, including the ESP32 series, MCUs, and logic ICs. All components are sourced from authorized distributors to ensure guaranteed quality and authenticity.

 

3、PCB & PCBA Solutions: We provide complete supply chain support for printed circuit boards, ranging from prototype fabrication to mass production assembly, serving the IoT, consumer electronics, and industrial sectors.

 

Quality & Service Commitment
At Muren Technology, we prioritize authenticity and traceability. Every batch undergoes strict quality inspection with full lot traceability and customs declaration support. Whether you require samples, small-batch trials, or large-volume orders, our professional team ensures accurate delivery and long-term stable cooperation.