Active Buzzer Module Low Level Trigger
$0.991pcs
Buzzer activates on LOW signal. S8050-driven, 3.3V-5V ready. Fixed tones for alarms. No PWM needed, plug and play. Mounting holes for easy installation.
| Dimensions | 32.0 × 13.0 mm |
|---|---|
| Brand |
easyelecmodule |
4586 in stock
Product Introduction
An active buzzer has a built-in oscillation source. Therefore, it will sound as soon as it is powered on. It is convenient to control via program, a single low level from a microcontroller can make it emit sound, which a passive buzzer cannot achieve.
Product Feature
1. Active Buzzer Module is driven by S8050 triode.
2. The operating voltage is 3.3V – 5V.
3. There are fixed bolt holes for easy installation.
4. The size of the small board PCB : 32mm * 13mm.
Pin Function
| Parameter | Details |
|---|---|
| I/O PIN | GPIO control pin (used to control the buzzer) |
| VCC | Power supply |
| GND | Grounding |
Relative Information
Shipping Cost
We only ship to the United States. Shipping costs are calculated based on the total order amount.
Shipping Method And Delivery Time
All orders will be processed and shipped within 72 hours of placing the order (excluding weekends and holidays). They will ship from Shenzhen, China, primarily via 4PX logistics. Depending on the destination and logistics conditions, other carriers such as DHL, FedEx, UPS, USPS, etc., may also handle the delivery. Estimated shipping time is 7-12 business days, with actual delivery occurring in 10-17 business days, depending on logistics conditions.
Payment:
We accept Visa, Master card, Maestro, American Express, JCB, Dinner's Club, Discover, Paypal, Apple Pay, Google Pay .
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