Audio Microphone Sensor Module - High Sensitivity 4 Pin

This high-sensitivity microphone sensor module is designed for various sound detection and control applications. Equipped with high-quality components, including an LM393 main chip and an electret condenser microphone, this module offers stable and reliable performance.

Features

• High-Quality Components: Equipped with an LM393 main chip and an electret condenser microphone, ensuring stable and reliable performance.
• Wide Compatibility: Operates at DC 4-6V, making it compatible with a wide range of devices and applications.
• Easy Signal Detection: Includes a signal output indicator that detects low-level signals and activates the signal light when sound is detected.
• Versatile Functionality: Features a single-channel signal output that produces effective low-level signals, ideal for sound-controlled lighting, voice control, and sound detection applications.
• Convenient Output Switch: The circuit board has an output switch for easy control of the device's signal output.

Specification

• Origin: Mainland China
• Product Weight: 5g
• Product Size: About 32x17x8mm (1.25x0.66x0.31 inch)

Note

Due to different monitor and light effects, the actual color of the item might be slightly different from the color shown in the pictures. Thank you!

Please allow 1-2cm measuring deviation due to manual measurement.