Description
- Brand Name: ESHYLALA
- Accessory Type: USB To DC Cable
- Battery Included: No
- Origin: Mainland China
- High-concerned chemical: None
- Compatible With: 1
Product Selling Points:
1. Compact size: With dimensions of approximately 23mm x 15mm, it is highly suitable for applications with limited space.
2. Active design: The buzzer has a built - in oscillation circuit. Only a DC power supply is needed to produce sound, eliminating the need for an external drive circuit.
3. High durability: Manufactured with high - quality materials, it has a long service life.
4. Easy installation: Supports screw - fixing, facilitating installation on the device casing.
5. Loud sound effect: It can usually reach a volume of over 85dB, ensuring the alarm sound can be heard even in noisy environments.
6. Standardized interface: Features standard two - wire (black and red), making it easy to connect to various microcontrollers and circuit boards.
Product Parameters:
Product Name: Mechanical Buzzer (with wire)
Voltage: 3V/6V/9V/12V (optional)
Operating Current: 25mA
Drive method: Sounds when powered on
Operating Frequency: 400±100Hz
Sensitivity: 85±3dB
Product Size: 23*17*15mm
Operating Temperature: - 20~60℃
Shipping List:
1*Buzzer
