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    Mini Speaker - PC Mount 12mm 2.
    • Mini Speaker - PC Mount 12mm 2.

    Mini Speaker - PC Mount 12mm 2.048kHz

    RBD-2747

    • Mini 12mm round speaker for PC mount applications
    • Operates at 2.048kHz for simple audio tones and alerts
    • Electromagnetic design, functions similarly to a piezo speaker
    • Works best with square wave signals from microcontrollers
    • Ideal for simple music, alarms, or user interface feedback
    • Compact and lightweight for embedded electronics projects
    BDT 25
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    86 Items

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    86 items in stock
    Description

    The Mini Speaker – PC Mount 12mm 2.048kHz is a compact audio component designed for generating tones, alerts, and simple sound effects in electronic projects. Unlike a piezoelectric speaker, it uses an electromagnet to drive a thin metal sheet, providing reliable sound output when driven by alternating signals. Tuned for optimal performance with square wave signals, it integrates seamlessly with microcontrollers such as Arduino and PIC for creating user interface feedback or basic audio outputs. With its small 12mm size and PC mount form factor, this mini speaker is a practical choice for DIY electronics, embedded systems, and low-power sound applications.. Featured By RoboticsBD.

    Product Images are shown for illustrative purposes only and may differ from the actual product.

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    Features:

    1. Compact 12mm round mini speaker for PCB mounting.

    2. Operates at 2.048kHz in the audible sound range.

    3. Uses electromagnet-driven metal sheet (non-piezo design).

    4. Optimized for square wave signals from MCUs.

    5. Simple integration for audio alerts or tone generation.

    6. Lightweight and durable for embedded projects.

    7. Reliable component for low-cost, low-power applications.

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    Applications:

    1. User interface audio feedback in embedded systems.

    2. Alarm and notification sounds in electronic devices.

    3. Generating simple music or tones with microcontrollers.

    4. DIY electronics and prototyping projects.

    5. Educational kits for learning audio signal generation.

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    General Specifications
    Product TypeMini Speaker
    Mounting TypePC Mount
    Diameter12mm
    Operating Frequency2.048kHz (audible tone range)
    Drive TypeElectromagnet with metal diaphragm
    Signal TypeBest with square wave drive
    Typical UseAlarms, tones, simple music, feedback
    WeightLightweight
    Shipment Weight0.0014 kg
    Shipment Dimensions2 × 2 × 2 cm

    Please allow 5% measuring deviation due to manual measurement.

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    Package Includes:

    1 x Mini Speaker - PC Mount 12mm 2.048kHz

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    Product Details
    RBD-2747
    86 Items

    Specific References

    EAN13
    2747
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    Reference: RBD-0690

    ISD1820 S16 Voice Recording Module With Mic and Loudspeaker

    (0)
    The main chip: ISD1820. S16 Operating Voltage: DC 3V-5V. Loudspeaker: 8Ω, 0.5W. An easy to use 10 seconds of voice recording. High-quality, natural voice restored. Can be used as a propaganda module. With looping, jog playback, single-pass play function.
    BDT 280
    BDT 280 tax incl.
    BDT 280 tax excl.
    BDT 280 tax excl.
    BDT 280 tax incl.
    BDT 280 tax incl.
    BDT 0 Tax
    BDT 280 tax excl.
    BDT 280 tax excl.
    BDT 0 Tax
    BDT 280 tax incl.
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    In stock: 24
    Stereo Enclosed Speaker 3W 8Ω Robotics Bangladesh

    Reference: RBD-2307

    Stereo Enclosed Speaker 3W 8Ω

    (0)
    Compact Stereo Enclosed Speaker with 3W power and 8Ω impedance Delivers clear audio with less than 10% distortion for quality sound output Features a handy 42 cm JST 2PH input cable for easy connection Enclosed design ensures good audio volume and durability Perfect for audio projects, displays, and compact sound applications
    BDT 390
    BDT 390 tax incl.
    BDT 390 tax excl.
    BDT 390 tax excl.
    BDT 390 tax incl.
    BDT 390 tax incl.
    BDT 0 Tax
    BDT 390 tax excl.
    BDT 390 tax excl.
    BDT 0 Tax
    BDT 390 tax incl.
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    In stock: 101
    TDA7492P Bluetooth 4.2 CSR8635 Bluetooth Receiver Amplifier Audio Board 2x25W for 4/6/8/16 Ohm Speakers Module Parts Component

    Reference: RBD-1582

    TDA7492P Bluetooth 4.2 CSR8635 Bluetooth Receiver Amplifier Audio Board 2x25W for 4/6/8/16 Ohm Speakers Module Parts Component

    (0)
    25 W + 25 W continuous output power at THD = 10% with VCC= 20 V and RL= 8 Ω Wide-range single-supply operation (8 – 26 V) High efficiency (η = 90%) Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB Differential inputs minimize common-mode noise Standby and mute features Short-circuit protection
    BDT 895
    BDT 895 tax incl.
    BDT 895 tax excl.
    BDT 895 tax excl.
    BDT 895 tax incl.
    BDT 895 tax incl.
    BDT 0 Tax
    BDT 895 tax excl.
    BDT 895 tax excl.
    BDT 0 Tax
    BDT 895 tax incl.
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    In stock: 16

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