Sensors and Modules
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Mini Audio Speaker 0.25W 8 Ohm 30mm
Original price was: ₵10.00.₵6.00Current price is: ₵6.00.
8 in stock
A compact 30mm mini audio speaker with 0.25W power and 8Ω impedance, perfect for small audio projects and portable devices.
Categories: Actuators, Basic Electronics, consumables
Description
The Mini Audio Speaker 0.25W 8 Ohm 30mm is a lightweight, small-diameter speaker designed for applications requiring clear audio output in a compact form factor. With a nominal power rating of 0.25 watts and an impedance of 8 ohms, this speaker delivers decent sound quality for its size, making it ideal for DIY electronics, toys, portable gadgets, and educational projects like Arduino or Raspberry Pi builds. The 30mm (1.18-inch) diameter typically features a mylar or paper cone and a lightweight plastic or metal frame, ensuring durability and ease of integration. It operates within a frequency range of approximately 600Hz to 10kHz (varies by manufacturer), with a maximum power handling of 0.5W to avoid damage. The speaker includes two wire leads (positive and negative) for simple soldering or connection. Perfect for low-power audio needs, it performs best with a compatible amplifier or driver circuit and operates reliably within a temperature range of -20°C to 60°C. A great choice for hobbyists seeking an affordable, space-saving audio solution.
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