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TDK 88 dB Surface Mount High Tone Internal Magnetic Buzzer 0V-5V AC SDR08540M3-01

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TDK 88 dB Surface Mount High Tone Internal Magnetic Buzzer 0V-5V AC SDR08540M3-01

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Category Piezo Buzzers Brand TDK Condition New

Specifications

Country of Origin	India
Brand	TDK
Sound Level	88dB
Height	4mm
Model	SDR08540M3-01
Drive Type	Internal
Mount Type	Surface
Maximum Operating Temperature	85°C
Maximum Frequency	2.67kHz
Maximum Supply Voltage	5V ac
Minimum Supply Voltage	0V ac
Tone Type	High
Minimum Frequency	2.67kHz

Key Features

Compact surface mount design ideal for PCB assembly.
Operating voltage range from 0 V ac minimum to 5 V ac maximum.
High tone frequency fixed at 2.67 kHz for clear sound output.
Maximum operating temperature of 85°C for reliable performance.
Internal drive type ensures ease of integration into electronic devices.
Designed for applications in home appliances, office equipment, and personal computers.
No external standards or approvals specified.

Product Description

TDK SDR08540M3-01 is a high-performance surface mount magnetic buzzer component delivering an 88 dB sound level with a fixed high tone frequency of 2.67 kHz. It is designed to operate within an AC supply voltage range from 0 V to 5 V, with a maximum operating temperature rated at 85°C. The compact height of 4 mm and internal drive type make it suitable for integration into modern electronic equipment requiring reliable acoustic signaling.

This electromagnetic buzzer is part of the TDK SDC series, known for their compact size and high reliability. Its surface mount configuration enables efficient mounting on printed circuit boards, fitting applications such as home appliances, personal computers, and office equipment. The internal magnetic drive simplifies circuit design, eliminating the need for external driving components.

The buzzer’s operating frequency fixed at 2.67 kHz produces a clear, high-pitched tone at a sound level of 88 dB, sufficient for audible alerts in various consumer and industrial products. It complies with general use standards but does not carry specific certifications or approvals, indicating it is a standard component for general acoustic signaling tasks.

Compact surface mount electromagnetic buzzer design. Operates at 0 to 5 V AC supply voltage. Produces a high tone at 2.67 kHz frequency. Delivers 88 dB sound level for audible alerts. Maximum operating temperature of 85°C ensures durability under common environmental conditions.

Internal drive type allows simplified integration with electronic circuits. Height of 4 mm supports low-profile applications. Suitable for use in home appliances, computers, and office equipment. No special standards or approvals, designed for general acoustic applications.

This TDK magnetic buzzer is ideal for industrial electronics, consumer electronics, and general purpose alert systems. Browse the Electronics Components category on EnvMart for related piezo buzzer and sounder components to complement your design.

Explore more products in our Piezo Buzzers category.