ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：BUZZER PIEZO 9V 14MM WIRE
- Series：-
- Mfr：Adafruit Industries LLC
- Package：Bulk
- Driver Circuitry：Transducer, Externally Driven
- Input Type：Peak-Peak Signal
- Frequency：8kHz
- Technology：Piezo
- Operating Mode：Single Tone
- Duration：-
- Sound Pressure Level (SPL)：-
- Current - Supply：-
- Port Location：Top
- Operating Temperature：-20°C ~ 70°C
- Approval Agency：-
- Ratings：-
- Ingress Protection：-
- Mounting Type：Wire Lead
- Termination：Wire Leads
- Height - Seated (Max)：0.098" (2.50mm)
- Voltage - Rated：9 V
- Voltage Range：9 ~ 40V
- Size / Dimension：0.551" Dia (14.00mm)
Download product information
Overview
The Adafruit Industries LLC part number 1740 is a small enclosed piezoelectric buzzer. It operates at a nominal voltage of 9V and features an integrated wire for connection. The physical dimensions of the unit are approximately 14mm in diameter. This component is designed as a compact audio indicator solution, suitable for applications requiring simple, reliable sound alerts without complex wiring or external driver circuits.
Feature Summary
- Enclosed piezoelectric design for protected operation
- Integrated wire leads for simplified circuit integration
- Compact form factor suitable for space-constrained projects
Applications
- Electronic project audio indicators
- Simple alarm systems
- DIY electronics prototyping
Procurement Notes
Verify the specific electrical characteristics against the official manufacturer datasheet before integration. Confirm that the 9V operating requirement aligns with your system's power supply capabilities. Ensure the wire length and termination style meet your assembly needs. Cross-reference the manufacturer product number 1740 to ensure correct sourcing from authorized channels.
Selection Notes
Select this component when a self-contained, low-profile audible alert is required. It is appropriate for battery-operated devices where the 9V specification matches the available power source. Consider the enclosed nature for basic environmental protection. Evaluate if the fixed acoustic output meets the application's volume requirements compared to active buzzers with adjustable drivers.
Part Context
This item belongs to the category of audio indicators and alerts manufactured by Adafruit Industries LLC. It serves as a straightforward signal generation component for hobbyist and educational electronics platforms. The product is distinct from programmable sound modules, offering a direct electrical-to-acoustic conversion function.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Users should seek components with matching 9V operation, similar 14mm enclosure size, and piezoelectric technology. Verify polarity and wire configuration when substituting.
