Description
Gravity Analog Alcohol Sensor (MQ3)
Description
ZIP File
- Datasheet
- Pin Definition: 1-Output, 2-GND, 3-VCC
- High sensitivity to alcohol and small sensitivity to Benzine
- Fast Response and High Sensitivity
- Stable and Long Life
-20%
Description
Shipping & Delivery
We accept returns on non-sale items that are in original packaging, unused, and unwashed within 30 days of receipt. Please follow our returns/exchanges process below. If items do not meet our requirements for return, they will be shipped back to you in lieu of a refund. Shipping and handling charges are non-refundable (exceptions may apply).
Returns & Exchanges Process: If item(s) fit within our returns guidelines found in the Returns. Please allow 7-10 business days for the credit to appear on your account after your return is processed.
