Arduino Sensor 200X Amplifier Module
Linear audio amplifier designed around the LM386 IC with Gain set at 200. Adjustable resistor for Input level control. Capacitor coupled Output. Perfect for boosting weak signals from audio sources, microphones, DC/AC sensors, etc.
POWER: 5 12VDC
Current: <10mA @ VCC = 5VDC
Input Signal Range: 0-0.4V
OutputRange P/P : ~ 80% of Vcc
4 Pin .1in Pitch Header for Power & Input
Output Terminal Strip
LED for Power indication. L: 1-5/8 W: 9/16 H: 5/8 WT: .03
WARNING: This product can expose you to chemicals including Nickel which is known to the State of California to cause cancer and which is known to the State of California to cause birth defects and/or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Click to see Why is this here?
As of August 2018 the State of California has changed the requirements of the Prop 65 law. We now must list on our website any possible chemicals the can cause cancer, birth defects or reproductive problem.
As an example:
ABS plastic contains styrene
PVC wire insulation can contain Di(2-ethylhexyl)phthalate (DEHP)
electrolytic capacitors can contain Ethylene glycol
Brass can contain Lead
flame retardant pc boards can contain Tetrabromobisphenol A (TBBPA)
Aluminum alloys can contain Chromium
To put it simply we are a small company and do not have the resources to test every single part, so we list every thing as hazardous. Please recycle all electronic parts responsibly and under no circumstance eat, drink or smoke these parts and wash your hands after touching!
I am using this module to replace one that I was building myself including the pcb board using an LM386 IC. This module works better than the one I was using before and greatly reduced my manufacturing cost. Great product.
- Dave Freeman, LA
This module does a great job at amplifying all sounds