SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

The Audio Products category encompasses various types of electroacoustic transducers--devices which change sound energy into an electrical signal and vice-versa. They are grouped according to their basic function, such as changing sound into an electrical signal (microphones), an electrical signal into sound (speakers), or an electric power source into some manner of noise (buzzers, sirens). Also included are related accessories for such products, such as gaskets and mounting hardware.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() MSR516NJ $3.79 | Mallory Sonalert Products Inc. | BUZZER PIEZO 23MM TH | Bulk | Through Hole | MSR | -20°C ~ 65°C | |
![]() MSR516NJR $7.36 | Mallory Sonalert Products Inc. | BUZZER PIEZO 23MM TH | Bulk | Through Hole | MSR | -40°C ~ 85°C | |
![]() MSR516NJSR $7.69 | Mallory Sonalert Products Inc. | BUZZER PIEZO 23MM TH | Bulk | Through Hole | MSR | -40°C ~ 85°C | |
![]() MSR516NP $4.36 | Mallory Sonalert Products Inc. | BUZZER PIEZO 23MM TH | Bulk | Through Hole | MSR | -20°C ~ 65°C | |
![]() MSR516NPR $7.57 | Mallory Sonalert Products Inc. | BUZZER PIEZO 23MM TH | Bulk | Through Hole | MSR | -40°C ~ 85°C | |
![]() MSR516NPSR $7.79 | Mallory Sonalert Products Inc. | BUZZER PIEZO 23MM TH | Bulk | Through Hole | MSR | -40°C ~ 85°C | |
![]() MSR516NR $6.72 | Mallory Sonalert Products Inc. | BUZZER PIEZO 23MM TH | Bulk | Through Hole | MSR | -40°C ~ 85°C | |
![]() MSR516NSR $7.54 | Mallory Sonalert Products Inc. | BUZZER PIEZO 23MM TH | Bulk | Through Hole | MSR | -40°C ~ 85°C |

Understand how oscillators generate timing signals, how they differ from crystals, and which frequency, output and stability specs matter when choosing one.
Read MoreNXP Semiconductors (NASDAQ: NXPI), a global leader in automotive, industrial, and IoT semiconductors, has officially notified customers of an upcoming price adjustment for select…
Read More
Choose a DIP switch by contact type, coded positions, footprint and signal ratings. Check logic polarity, assembly conditions and PCB configuration behavior.
Read More
Learn what an IMU measures, how accelerometers and gyroscopes work together, why orientation estimates drift, and what to compare.
Read More
[Shenzhen/Shanghai/Beijing, January 2025] — As global digital transformation accelerates, the electronic components industry has reached a critical inflection point in 2025. Emerging fields such…
Read More
Stay ahead with ChipApex Insights — technical deep dives, market trends, and sourcing tips for memory, microcontrollers, power management, and industrial-grade components. Trusted by…
Read MoreMay 4, 2026 — The global power semiconductor market is grappling with a worsening supply crunch, as lead times for key components have extended…
Read More
Selecting the right microcontroller (MCU) isn’t just about specs—it’s about balancing performance, power, cost, and supply chain reliability. As an engineer, you’ve probably faced…
Read More
WILMINGTON, Mass. – July 3, 2026 – Analog Devices, Inc. (ADI), the global leading supplier of high-performance analog, mixed-signal and signal processing semiconductors, has…
Read More
What Is NAND Flash? A Practical Guide for Engineers & Procurement Teams In today’s data-driven world—from smartphones and SSDs to industrial IoT devices—NAND flash…
Read More
An RF IC, or radio-frequency integrated circuit, is a chip that processes wireless signals between the antenna and the baseband processor. Instead of building…
Read More
Select power transformers by input frequency, secondary VA, rectifier load, isolation, regulation and inrush. Build a clearer specification for your next RFQ.
Read More