Description
Details
Jopto 5PCS DC 3.3-5V Active Low Level Trigger Buzzer Alarm Sound Module 3 Pin Control Compatible with Arduino: The program control is convenient. The single-chip microcomputer can make a sound with a high and low level, but the passive buzzer can't. Operating voltage: 3.3V~5V.
Key features
- The program control is convenient. The single-chip microcomputer can make a sound with a high and low level, but the passive buzzer can't
- Operating voltage: 3.3V~5V
- The module is driven by a 9012 transistor
- Colour: Blue
Product specifics
- Brand: Jopto
- Category: Conditional Access Modules
- Colour: Blue
- Model: JY-3DP-157
- Part number: JY-3DP-157




