Passive Buzzer Module Low Level Trigger
$0.991pcs
Control tones via square waves. S8550-driven, 3.3V-5V. Ideal for robots/toys. Play melodies by adjusting frequency. Dynamic sounds for games/status alerts. Easy mount with holes.
| Dimensions | 32.0 × 13.0 mm |
|---|---|
| Brand |
easyelecmodule |
6246 in stock
Product Feature
1. Passive Buzzer Module — Low Level Trigger is driven by S8550 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 |
Product Application
1. In the field of smart hardware alarms, it can be integrated into smart home security systems and industrial equipment, triggering continuous or intermittent alarms through low-level signals to remind of potential safety hazards and equipment faults.
2. In electronic device interaction scenarios, it is suitable for portable detection instruments and access control/attendance systems, controlling differentiated prompt sounds through low-level signals of different durations to realize human-computer interaction feedback for screenless or simple-screen devices.
3. it is also applicable to children’s educational toys and handmade creative electronic works, enhancing interactivity and fun through low-level triggered sound effects and adapting to low-power design requirements.
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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