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10pcs 40mm Plastic External Magnet Speaker 8 Ohm 0.5W Toy Horn Speaker

Item #: 9SIVTKAM4A9672
Mfr. Part #: Kepler-8.10-OYS-89

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Product Model: 40mm Plastic Speaker 8 0.5W Product Type: Speaker Enclosure Size: 40mm Impedance: 8 Power Handling: 0.5W Operating Frequency: 0-20kHz Sound Pressure Level: 88±3dB Material: Plastic A high-performance buzzer speaker designed for a wide range of electronic projects. Perfect for Arduino and Raspberry Pi applications, as well as advertising machines, game consoles, smart home devices, and more. No complex driving circuits required . Ideal for digital displays, security systems, alarms, printers, and other electronics needing an audible alert. Features long service life, stable performance, and high pass rate. Easy to integrate into various DIY and industrial projects. A must-have for engineers, hobbyists, and developers looking for a dependable sound module.

Overview

Specs

Reviews

Compact 40mm Plastic Speaker8 impedance; 0.5W power handling; 020kHz frequency range; 88±3dB sound pressure level. Designed for easy integration into DIY and embedded systems.; Easy-to-Use Sound ModuleNo complex driver circuits needed. Compatible with Arduino and Raspberry Pi. Ideal for alarms, indicators, and audio alerts in smart home and industrial applications.; Durable and Reliable DesignPlastic enclosure with external magnet construction. Long service life and stable performance under normal operating conditions. Suitable for low-power and compact projects.; Wide Frequency ResponseSupports full-range audio from 0 to 20kHz.

Provides clear and consistent sound output for voice prompts, beeps, and notifications in consumer electronics and automation systems.; Low Power ConsumptionOperates efficiently with minimal current draw. Easy to integrate into battery-powered devices. Not recommended for high-voltage (>50V) systems. Ensures safe and reliable operation in standard applications.

Additional Information
First Listed on Newegg	October 25, 2026

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Return for refund within: 30 days
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Item#: 9SIVTKAM4A9672