Buzzer 5V active buzzer electromagnetic in-line SOT plastic tube long sound 12*9.5MM
$0.06
- 1688 Link: View 1688 Product
- Product Code: EPCS8933
- Availability: In Stock
- 2 or more $0.06
- 2001 or more $0.06
Buzzer 5V(SOT plastic package) active buzzer long sound
property
name 5V active buzzer
unit MM
knowledge literacy:
now there are a lot of people on the active buzzer and passive buzzer concept is not very clear, here to do a brief introduction,
I hope it will be helpful for everyone to use in the future.
Note that "source" here does not refer to a power source. It refers to the source of oscillation.
Note that "source" here does not refer to a power source. It refers to the source of oscillation.
1 There is no oscillation source inside the passive, so if you use a DC signal, you cannot make it tweet.
Use 2K ~ 5K square wave to drive it
2 The sound frequency can be controlled, and the effect of "Dora Mi Fa Sorasi" can be made.
3 In some special cases, you can multiplex a control port with the LED.
1 The active buzzer has an internal oscillation source, so it will call as soon as it is powered on.
2 The program control is convenient, the single-chip microcomputer can make a sound at a high and low level, while the passive bee
| Product Info | |
| Brand | Ling Hong module |
| Featured service | active buzzer |
| Licensable private label | Yes |
| Main downstream platform | LAZADA |
| Main sales area | Middle East |
| Main Sales Region | North America |
| Model | Power Module |
| Power | W |
| Processor Speed | S |
| Purpose | instrument |
| Supply Current | Default |
| Supply voltage | 3.6V |
| Type | Power Module |
| Use | Instrument |
| Whether cross-border export exclusive source | Yes |
| Whether the source of cross-border export is exclusive | Yes |
Tags: Buzzer, V, active, buzzer, electromagnetic, line, SOT, plastic, tube, long, sound, .MM