Active buzzer module low level trigger sensor is fit for arduino buzzer control board
$0.13
- 1688 Link: View 1688 Product
- Product Code: EPCS8931
- Availability: In Stock
- 2 or more $0.13
1 module uses S8550 triode drive
2 working voltage 3.3V-5V
3 is provided with fixing bolt holes to facilitate installation and
4 small board PCB size: 3.2cm * 1.3cm
5 when the I/O port inputs low level, the buzzer sounds
Two-module interface description (3-wire system)
1 VCC external 3.3 V-5V voltage (can be directly connected to 5v single chip microcomputer and 3.3v single chip microcomputer)
2 GND external GND
3 I/O external single chip microcomputer IO port
| Product Info | |
| Applicable products | suitable for arduino buzzer control board |
| Application | Low-level trigger sensor |
| Brand | other |
| Dimensions | 29.5*13.4mm |
| Power consumption | 0.1 |
| Protection level | 0 |
Tags: Active, buzzer, module, low, level, trigger, sensor, fit, arduino, control, board