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Item #:
196548463
10Pcs SFM-20B High Decibel Alarm Buzzers 3~24V Piezoelectric Sound Devices for Educational Circuits and Experiments
Item #:
196548463
IMP 24
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Imported from USA store
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Order now and get it around Sunday, August 30
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Easy to operate, connection to the rate power supply, buzzer continuously beeps, easy and convenient to use.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Decibel Output
These buzzers produce a powerful sound, ensuring clear alerts for experiments. Perfect for educational settings where audio feedback is essential for effective learning and communication.
Wide Voltage Range
Compatible with various voltage levels (3V to 24V), these buzzers offer versatility in a wide range of projects, making them ideal for diverse educational applications and circuit experiments.
10 Pack Value
Offered in a convenient 10 pack, users receive ample quantity for multiple projects, allowing cost-effective solutions for teachers and students in constructing various educational circuits.
Product Details
| Brand | Rxgiasup |
| Material | ABS |
| Works with | Computers, Printers, Copiers, Alarms, Electronic Toy, Automotive Electronic Devices, Telephones, Timers |
| Model name | SFM-20B |
| Retail packaging | Set |
| Has written warranty | No |
| Piece count | 10 |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Students
Ideal for students working on electronics projects and experiments, providing audible alerts for various applications.
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Hobbyists
Great for hobbyists creating DIY projects, enabling sound alerts in models and inventions with ease of integration.
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Educators
Perfect for educators seeking practical teaching tools in electronics, helping students understand sound generation principles.
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Professional Use
Not suitable for high-end commercial applications where quality sound and reliability are critical in devices.
Product Description
10Pcs SFM-20B High Decibel Alarm Buzzers 3~24V Piezoelectric Sound Devices for Educational Circuits and Experiments
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the operating voltage range of the buzzer?
Answer: The operating voltage range is 3-24V. -
Question:
How loud is the sound emitted by the buzzer?
Answer: The buzzer produces a sound pressure of 87dB. -
Question:
How many buzzers are included in the package?
Answer: The package includes 10 buzzers.
Rxgiasup Editorial Review
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IMP 24
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Features & Benefits
- High decibel SFM-20B buzzer delivers clear continuous sound.
- Made from stable, quality ABS material that is flame-retardant.
- Integrated design simplifies installation and use.
- Ideal for various devices: computers, printers, alarms, and more.
- Works on a voltage range of 3-24V with high sound pressure of 87dB.
- Pack includes 10 buzzers, ensuring excellent value for multiple projects.
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