Home

  • Banner

    PAM8403 Super Mini Digital Amplifier Board Robotics Bangladesh
    • PAM8403 Super Mini Digital Amplifier Board Robotics Bangladesh

    PAM8403 Super Mini Digital Amplifier Board

    RBD-1856

    • Dual channel stereo, high output power (3 w + 3 w power @ 5V and 4 ohms load)..
    • Double panel wiring solves crosstalk.
    • Super mini design allows it to be easily placed in a variety of digital products.
    • 3W Output at 10% THD with a 4ΩLoad and 5V Power Supply.
    • Filterless, Low Quiescent Current and Low EMI and Low Noise.
    • Short Circuit Protection and Thermal Shutdown
    BDT 40
    BDT 40 BDT 40 BDT 40 BDT 40
    Tax excluded Tax includedTax excludedTax includedTax excluded
    BDT 40 Tax excluded
    BDT 40 Tax included
    BDT 0 Tax
    BDT 40 Tax excluded
    BDT 0 Tax
    BDT 40 Tax included
    Quantity
    In-Stock
    152 Items

    115 people have purchased this item
    10 people recently added this item to the cart
    152 items in stock
    Description

    The PAM8403 5V Two-channel Stereo is a 3W+3W, class-D audio amplifier. Allowing it to achieve high-quality sound reproduction. The new filterless architecture allows the device to drive the speaker directly, requiring no low-pass output filters, thus saving system cost and PCB area. With the same numbers of external components, the efficiency of the PAM8403 is much better than that of Class-AB cousins. It can extend the battery life, which makes it well-suited for portable applications. Featured By RoboticsBD.

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

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD

    Application :
    • Bluetooth Stereo Audio hands-free/headsets
    • In robots that speak or generate sounds to indicate activities
    • Portable Speakers
    • LCD Monitors / TV Projectors
    • Arduino or Raspberry Pi Game Machines
    • Speaker Phones

    Features :

    1. Dual channel stereo, high output power (3 w + 3 w power @ 5V and 4 ohms load).
    2. Good sound quality.
    3. Double panel wiring solves crosstalk.
    4. Super mini design allows it to be easily placed in a variety of digital products.
    5. 3W Output at 10% THD with a 4ΩLoad and 5V Power Supply.
    6. Filterless, Low Quiescent Current and Low EMI.
    7. Superior Low Noise.
    8. Short Circuit Protection.
    9. Thermal Shutdown

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD

    General Specification
    Operating Voltage (VDC)2.5 ~ 5.5
    Max Gain24 dB.
    Current Handling Capacity (A)0.08
    Efficiency87 %.
    Amplifier ICPAM 8403.
    LoadCan direct drive 4 or 8 ohm small speakers.
    Dimensions in mm (LxWxH)21 x 18 x 3
    Weight (gm)5
    S/N Ratio (dB)80
    Power supply Rejection ratio-58 dB.
    Shipment Weight0.01 kg
    Shipment Dimensions3 × 2 × 1 cm

    Please allow 5% measuring deviation due to manual measurement.

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD

    Package Includes :

    1 x PAM8403 5V Two-channel Stereo Mini Class-D Audio Amplifier.

    Product Details
    RBD-1856
    152 Items

    Specific References

    EAN13
    1856
    Comments (0)
    Grade
    No customer reviews for the moment.
    16 other products in the same category:
    XHM542 High Power Digital Audio Amplifier TPA3116D Robotics Bangladesh XHM542 High Power Digital Audio Amplifier TPA3116D Robotics Bangladesh

    Reference: RBD-3459

    XHM542 High Power Digital Audio Amplifier TPA3116D

    (0)
    XHM542 High Power Digital Audio Amplifier with TPA3116D2 chip for powerful mono output Delivers up to 100W output power for 2Ω–8Ω speakers Wide operating voltage range DC 12V–26V (24V recommended) High 100dB signal-to-oise ratio for crystal-clear sound Compact size (79mm × 54mm) ideal for DIY and space-limited projects High efficiency, low distortion...
    BDT 675
    BDT 675 tax incl.
    BDT 675 tax excl.
    BDT 675 tax excl.
    BDT 675 tax incl.
    BDT 675 tax incl.
    BDT 0 Tax
    BDT 675 tax excl.
    BDT 675 tax excl.
    BDT 0 Tax
    BDT 675 tax incl.
    More XHM542 High Power Digital Audio Amplifier TPA3116D
    In-Stock
    In stock: 11
    2 Channel PWM Pulse Frequency Adjustable Duty Cycle Square Wave Rectangular Wave Signal Generator Module Robotics Bangladesh

    Reference: RBD-2340

    2 Channel PWM Pulse Frequency Adjustable Duty Cycle Square Wave Rectangular Wave Signal Generator Module

    (0)
    2-channel PWM pulse frequency and duty cycle adjustable signal generator module Generates square and rectangular waveforms for experiment and development Frequency range: 1Hz to 150KHz, adjustable in three precision levels Features serial port control with customizable PWM settings via commands Compact design (44x30x11mm) with 5–30V DC operating voltage
    BDT 350
    BDT 350 tax incl.
    BDT 350 tax excl.
    BDT 350 tax excl.
    BDT 350 tax incl.
    BDT 350 tax incl.
    BDT 0 Tax
    BDT 350 tax excl.
    BDT 350 tax excl.
    BDT 0 Tax
    BDT 350 tax incl.
    More 2 Channel PWM Pulse Frequency Adjustable Duty Cycle Square Wave Rectangular Wave Signal Generator Module
    In-Stock
    In stock: 24
    nRF24L01 Breakout Adapter with Voltage Regulator Robotics Bangladesh nRF24L01 Breakout Adapter with Voltage Regulator Robotics Bangladesh

    Reference: RBD-2456

    nRF24L01 Breakout Adapter with Voltage Regulator

    (0)
    Breakout adapter for nRF24L01 wireless transceiver modules Built-in 3.3V voltage regulator for stable power supply Accepts wide input voltage range: 5V–12V Labeled breakout pins for easy and reliable connections Onboard power LED indicator for quick status check Compact and lightweight design, perfect for DIY wireless projects
    BDT 70
    BDT 70 tax incl.
    BDT 70 tax excl.
    BDT 70 tax excl.
    BDT 70 tax incl.
    BDT 70 tax incl.
    BDT 0 Tax
    BDT 70 tax excl.
    BDT 70 tax excl.
    BDT 0 Tax
    BDT 70 tax incl.
    More nRF24L01 Breakout Adapter with Voltage Regulator
    In-Stock
    In stock: 97
    RS232 Bluetooth Serial Adapter Communication Master-Slave Module Robotics Bangladesh RS232 Bluetooth Serial Adapter Communication Master-Slave Module Robotics Bangladesh

    Reference: RBD-2505

    RS232 Bluetooth Serial Adapter Communication Master-Slave Module

    (0)
    RS232 Bluetooth Serial Adapter with built-in protocol, no driver required Supports Bluetooth Serial Port Profile (SPP) for seamless data communication Compatible with Windows, DOS, Linux, PDAs, GPS devices, and more Bluetooth 2.1 with enhanced BER and frequency hopping for stable connections AT command support for baud rate (1200bps–115200bps) and custom...
    BDT 1,250
    BDT 1,250 tax incl.
    BDT 1,250 tax excl.
    BDT 1,250 tax excl.
    BDT 1,250 tax incl.
    BDT 1,250 tax incl.
    BDT 0 Tax
    BDT 1,250 tax excl.
    BDT 1,250 tax excl.
    BDT 0 Tax
    BDT 1,250 tax incl.
    More RS232 Bluetooth Serial Adapter Communication Master-Slave Module
    In-Stock
    In stock: 10
    Dual PS2 Game Joystick Button Module Joystick Compatible With Arduino Robotics Bangladesh

    Reference: RBD-2415

    Dual PS2 Game Joystick Button Module Joystick Compatible With Arduino

    (0)
    Dual PS2 Joystick Module: Two joysticks with X and Y axis analog control for versatile input options. Integrated Push-Button Switches: Each joystick includes a built-in push-button for additional input. Arduino Compatible: Seamlessly integrates with Arduino boards for interactive projects. Compact Design: Module dimensions of 65.1x53.8 mm for easy...
    BDT 420
    BDT 420 tax incl.
    BDT 420 tax excl.
    BDT 420 tax excl.
    BDT 420 tax incl.
    BDT 420 tax incl.
    BDT 0 Tax
    BDT 420 tax excl.
    BDT 420 tax excl.
    BDT 0 Tax
    BDT 420 tax incl.
    More Dual PS2 Game Joystick Button Module Joystick Compatible With Arduino
    In-Stock
    In stock: 5
    CJMCU-4051 74HC4051 8 Channel Analog Multiplexer/Demultiplexer Breakout Board for Arduino Robotics Bangladesh

    Reference: RBD-2316

    CJMCU-4051 74HC4051 8 Channel Analog Multiplexer/Demultiplexer Breakout Board for Arduino

    (0)
    CJMCU-4051 8-Channel Analog Multiplexer/Demultiplexer for Arduino and other microcontrollers Features the 74HC4051 single-pole 8-throw (SP8T) analog switch Wide analog input voltage range of ±5V with low “ON” resistance for efficient signal routing Supports logic level translation for 5V communication with ±5V analog signals Compact breakout board design...
    BDT 250
    BDT 250 tax incl.
    BDT 250 tax excl.
    BDT 250 tax excl.
    BDT 250 tax incl.
    BDT 250 tax incl.
    BDT 0 Tax
    BDT 250 tax excl.
    BDT 250 tax excl.
    BDT 0 Tax
    BDT 250 tax incl.
    More CJMCU-4051 74HC4051 8 Channel Analog Multiplexer/Demultiplexer Breakout Board for Arduino
    In-Stock
    In stock: 56
    PCB Mounted Passive Buzzer Module Robotics Bangladesh PCB Mounted Passive Buzzer Module Robotics Bangladesh

    Reference: RBD-2085

    PCB Mounted Passive Buzzer Module

    (0)
    Operating Voltage : 1.5 ~ 15V DC Working Current: Less than 25mA Tone Generation Range : 1.5 ~ 2.5kHz Dimensions (LxWxH):  26 x 15 x 11 mm
    BDT 69
    BDT 69 tax incl.
    BDT 69 tax excl.
    BDT 69 tax excl.
    BDT 69 tax incl.
    BDT 69 tax incl.
    BDT 0 Tax
    BDT 69 tax excl.
    BDT 69 tax excl.
    BDT 0 Tax
    BDT 69 tax incl.
    More PCB Mounted Passive Buzzer Module
    In-Stock
    In stock: 177
    High Power MOSFET Module 100A Robotics Bangladesh

    Reference: RBD-3267

    High Power MOSFET Module 100A

    (0)
    High-power MOSFET module capable of handling up to 100A continuous current. Wide voltage operating range from 5V to 26V for flexible applications. Designed for heavy-duty power switching in industrial and automotive systems. Delivers low heat generation and efficient power control performance. Compact, durable build ideal for DC motors, LED lighting, and...
    BDT 350
    BDT 350 tax incl.
    BDT 350 tax excl.
    BDT 350 tax excl.
    BDT 350 tax incl.
    BDT 350 tax incl.
    BDT 0 Tax
    BDT 350 tax excl.
    BDT 350 tax excl.
    BDT 0 Tax
    BDT 350 tax incl.
    More High Power MOSFET Module 100A
    In-Stock
    In stock: 13
    CJMCU-608 ATECC608A Cryptographic Key Memory Random Number Generator Module Robotics Bangladesh

    Reference: RBD-3122

    CJMCU-608 ATECC608A Cryptographic Key Memory Random Number Generator Module

    (0)
    High-security cryptographic memory module with integrated random number generator (RNG) Based on Microchip ATECC608A, supports key storage, encryption, and signature operations Stores up to 16 cryptographic keys, certificates, or data blocks Operates from 2V to 5.5V, suitable for a wide range of embedded systems Protects data integrity with anti-cloning...
    BDT 2,250
    BDT 2,250 tax incl.
    BDT 2,250 tax excl.
    BDT 2,250 tax excl.
    BDT 2,250 tax incl.
    BDT 2,250 tax incl.
    BDT 0 Tax
    BDT 2,250 tax excl.
    BDT 2,250 tax excl.
    BDT 0 Tax
    BDT 2,250 tax incl.
    More CJMCU-608 ATECC608A Cryptographic Key Memory Random Number Generator Module
    Last items in stock
    In stock: 3
    Bluetooth 4.0 BLE HM-10 Original Robotics Bangladesh

    Reference: RBD-3750

    Bluetooth 4.0 BLE HM-10 Original

    (0)
    Bluetooth v4.0 module. It works with voltage from 3.3 V to 5 V, it communicates over a serial UART interface (RX, TX pins), it supports the AT command. Maximum transmitter power is +6 dBm, the receiver sensitivity is -23 dBm. It has a built-in voltage converter so it can work in the standard of 3.3 V and 5 V.You can’t detect it using your phone’s regular...
    BDT 645
    BDT 645 tax incl.
    BDT 645 tax excl.
    BDT 645 tax excl.
    BDT 645 tax incl.
    BDT 645 tax incl.
    BDT 0 Tax
    BDT 645 tax excl.
    BDT 645 tax excl.
    BDT 0 Tax
    BDT 645 tax incl.
    More Bluetooth 4.0 BLE HM-10 Original
    In stock
    In stock: 18
    WS2812B RGB LED 8 Bit Ring Robotics Bangladesh

    Reference: RBD-2305

    WS2812B RGB LED 8 Bit Ring

    (0)
    WS2812B RGB LED 8-Bit Ring with individually addressable LEDs Features 8 WS2812 5050 RGB LEDs in a compact 32mm outer diameter circular board Constant current drive (~18mA per LED) for consistent brightness at 5V Requires a microcontroller with an 8MHz or faster processor for precise control Equipped with solder pads and mounting holes for easy integration
    BDT 170
    BDT 170 tax incl.
    BDT 170 tax excl.
    BDT 170 tax excl.
    BDT 170 tax incl.
    BDT 170 tax incl.
    BDT 0 Tax
    BDT 170 tax excl.
    BDT 170 tax excl.
    BDT 0 Tax
    BDT 170 tax incl.
    More WS2812B RGB LED 8 Bit Ring
    In-Stock
    In stock: 51
    WS2812B RGB LED 12 Bit Ring Robotics Bangladesh

    Reference: RBD-2306

    WS2812B RGB LED 12 Bit Ring

    (0)
    WS2812B RGB LED 12-Bit Ring with integrated drivers for vibrant lighting effects Features 12 WS2812 5050 RGB LEDs capable of producing 16,777,216 true colors Single data line with precise timing protocol for individual LED control Compact design with 30mm outer radius and 15mm inner radius Operates at 5V, ideal for dynamic lighting applications and DIY...
    BDT 275
    BDT 275 tax incl.
    BDT 275 tax excl.
    BDT 275 tax excl.
    BDT 275 tax incl.
    BDT 275 tax incl.
    BDT 0 Tax
    BDT 275 tax excl.
    BDT 275 tax excl.
    BDT 0 Tax
    BDT 275 tax incl.
    More WS2812B RGB LED 12 Bit Ring
    In-Stock
    In stock: 16
    PCF8563 Real Time Clock RTC Module Robotics Bangladesh

    Reference: RBD-3272

    PCF8563 Real Time Clock RTC Module

    (0)
    Low-power PCF8563 Real-Time Clock (RTC) and calendar module for accurate timekeeping. Communicates via I2C interface, compatible with Arduino, Raspberry Pi, ESP32, STM32, and more. Features alarm, timer, and programmable clock output functions. Built-in oscillator capacitor for stable performance without extra components. Ultra-low power consumption of...
    BDT 190
    BDT 190 tax incl.
    BDT 190 tax excl.
    BDT 190 tax excl.
    BDT 190 tax incl.
    BDT 190 tax incl.
    BDT 0 Tax
    BDT 190 tax excl.
    BDT 190 tax excl.
    BDT 0 Tax
    BDT 190 tax incl.
    More PCF8563 Real Time Clock RTC Module
    In-Stock
    In stock: 31
    ADuM1201 Dual Channel Digital Isolator Module Robotics Bangladesh ADuM1201 Dual Channel Digital Isolator Module Robotics Bangladesh

    Reference: RBD-2546

    ADuM1201 Dual Channel Digital Isolator Module

    (0)
    Dual-channel digital isolator module with iCoupler® technology Provides safe, reliable electrical isolation like an optocoupler Supports bidirectional logic level conversion between 3.3V and 5V systems High-speed data transmission with low power consumption Compact design ideal for embedded, industrial, and communication systems Excellent for...
    BDT 290
    BDT 290 tax incl.
    BDT 290 tax excl.
    BDT 290 tax excl.
    BDT 290 tax incl.
    BDT 290 tax incl.
    BDT 0 Tax
    BDT 290 tax excl.
    BDT 290 tax excl.
    BDT 0 Tax
    BDT 290 tax incl.
    More ADuM1201 Dual Channel Digital Isolator Module
    In-Stock
    In stock: 19
    1 Channel 5V Relay Board Module Robotics Bangladesh

    Reference: RBD-0702

    1 Channel 5V Relay Board Module

    (0)
    It has a relay status indicator led Power LED(Green), 8 relay status indicator LED(Red) Relay control interface by single-chip IO. Low-level suction close, high-level release. Easy to use, simple 3 line structure.Note: Relay might be different from the picture as per stock
    BDT 95
    BDT 95 tax incl.
    BDT 95 tax excl.
    BDT 95 tax excl.
    BDT 95 tax incl.
    BDT 95 tax incl.
    BDT 0 Tax
    BDT 95 tax excl.
    BDT 95 tax excl.
    BDT 0 Tax
    BDT 95 tax incl.
    More 1 Channel 5V Relay Board Module
    In-Stock
    In stock: 198
    NeoPixel 5050 WS2812B 1Bit RGB LED with Integrated Driver Robotics Bangladesh

    Reference: RBD-2323

    NeoPixel 5050 WS2812B 1Bit RGB LED with Integrated Driver

    (0)
    NeoPixel WS2812B 5050 RGB LED Module with integrated smart driver Produces 24-bit true-color display with over 16 million colors Daisy-chain multiple modules with a single microcontroller data signal Compatible with Arduino, STM32, 51, and other microcontrollers Compact 14mm x 12mm module with bright and consistent 5050 LEDs
    BDT 40
    BDT 40 tax incl.
    BDT 40 tax excl.
    BDT 40 tax excl.
    BDT 40 tax incl.
    BDT 40 tax incl.
    BDT 0 Tax
    BDT 40 tax excl.
    BDT 40 tax excl.
    BDT 0 Tax
    BDT 40 tax incl.
    More NeoPixel 5050 WS2812B 1Bit RGB LED with Integrated Driver
    In-Stock
    In stock: 72
    Digital Power Channel Amplifier Board 5V Bluetooth Speaker Audio CA6928 Robotics Bangladesh

    Reference: RBD-2681

    Digital Power Channel Amplifier Board 5V Bluetooth Speaker Audio CA6928

    (0)
    Compact digital power amplifier board with Bluetooth audio support (Model: CA6928) Operates on 5V DC input, ensuring wide compatibility with power sources Ultra-small size (24×14mm) for space-limited DIY audio projects Seamless wireless connectivity for enhanced Bluetooth speaker performance Reliable performance with clear and amplified audio output...
    BDT 80
    BDT 80 tax incl.
    BDT 80 tax excl.
    BDT 80 tax excl.
    BDT 80 tax incl.
    BDT 80 tax incl.
    BDT 0 Tax
    BDT 80 tax excl.
    BDT 80 tax excl.
    BDT 0 Tax
    BDT 80 tax incl.
    More Digital Power Channel Amplifier Board 5V Bluetooth Speaker Audio CA6928
    In-Stock
    In stock: 19
    ESP32 ESP-32S 30P NodeMCU Development Board Wireless WiFi Robotics Bangladesh ESP32 ESP-32S 30P NodeMCU Development Board Wireless WiFi Robotics Bangladesh

    Reference: RBD-0948

    ESP32 ESP-32S 30P NodeMCU Development Board Wireless WiFi

    (0)
    Built-in Flash: 32Mbit Power supply: 5V WiFi protocol: IEEE 802.11 b/g/n Peripheral interface: UART/GPIO/ADC/DAC/SDIO/PWM/I2C/I2S Logic level: 3.3V A high-quality USB cable is essential for this board to ensure sufficient current supply; otherwise, your board may not be recognized by the Windows Device Manager. Please avoid using mobile phone cables and...
    BDT 427
    BDT 427 tax incl.
    BDT 427 tax excl.
    BDT 427 tax excl.
    BDT 427 tax incl.
    BDT 427 tax incl.
    BDT 0 Tax
    BDT 427 tax excl.
    BDT 427 tax excl.
    BDT 0 Tax
    BDT 427 tax incl.
    More ESP32 ESP-32S 30P NodeMCU Development Board Wireless WiFi
    In-Stock
    In stock: 406
    1.5W 8ohm Mini Speaker DIY Robotics Bangladesh 1.5W 8ohm Mini Speaker DIY Robotics Bangladesh

    Reference: RBD-1044

    1.5W 8ohm Mini Speaker DIY 24mmx15mm

    (0)
    Rated Power 1W Impedance 8ohm Small
    BDT 50
    BDT 50 tax incl.
    BDT 50 tax excl.
    BDT 50 tax excl.
    BDT 50 tax incl.
    BDT 50 tax incl.
    BDT 0 Tax
    BDT 50 tax excl.
    BDT 50 tax excl.
    BDT 0 Tax
    BDT 50 tax incl.
    More 1.5W 8ohm Mini Speaker DIY 24mmx15mm
    In-Stock
    In stock: 85
    Rocker Switch KCD11 On / Off Switch (Mini) Red Robotics Bangladesh Rocker Switch KCD11 On / Off Switch (Mini) Red Robotics Bangladesh

    Reference: RBD-1714

    Rocker Switch KCD11 On / Off Switch (Mini) Red

    (0)
    KCD1-11 3A 250V AC 6A 125V AC Normal Quality Rocker Switch Button 2Pin ON/OFF KCD Switch Dimension: 13.5mm X 8.5 mm
    BDT 6
    BDT 6 tax incl.
    BDT 6 tax excl.
    BDT 6 tax excl.
    BDT 6 tax incl.
    BDT 6 tax incl.
    BDT 0 Tax
    BDT 6 tax excl.
    BDT 6 tax excl.
    BDT 0 Tax
    BDT 6 tax incl.
    More Rocker Switch KCD11 On / Off Switch (Mini) Red
    In-Stock
    In stock: 374
    Ohm (Ω) 1/4w Resistors - Pack of 5 Robotics Bangladesh

    Reference: 0766

    Ohm (Ω) 1/4w Resistors - Pack of 5

    (0)
    Choose your desire Resistor value from below: 
    BDT 5
    BDT 5 tax incl.
    BDT 5 tax excl.
    BDT 5 tax excl.
    BDT 5 tax incl.
    BDT 5 tax incl.
    BDT 0 Tax
    BDT 5 tax excl.
    BDT 5 tax excl.
    BDT 0 Tax
    BDT 5 tax incl.
    More Ohm (Ω) 1/4w Resistors - Pack of 5
    In-Stock
    In stock: 4518
    PAM8403 Audio Amplifier Module Robotics Bangladesh PAM8403 Audio Amplifier Module Robotics Bangladesh

    Reference: RBD-1324

    PAM8403 Audio Amplifier Module

    (0)
    Operating voltage: 2.5V-5.5V Maximum output power: 3W x 2 PCB size is about: length 30mm width 22mm overall height after installed is about 16mm Built with switch Potentiometer, can adjust the volume & control power switch freely! Flexible assembly usage.
    BDT 73
    BDT 73 tax incl.
    BDT 73 tax excl.
    BDT 73 tax excl.
    BDT 73 tax incl.
    BDT 73 tax incl.
    BDT 0 Tax
    BDT 73 tax excl.
    BDT 73 tax excl.
    BDT 0 Tax
    BDT 73 tax incl.
    More PAM8403 Audio Amplifier Module
    In-Stock
    In stock: 76
    TP4056 1A Li-ion lithium Battery Charging Module With Current Protection - Type C Robotics Bangladesh

    Reference: RBD-1822

    TP4056 1A Li-ion lithium Battery Charging Module With Current Protection - Type C

    (0)
    Input interface: Type C Current Protection: Yes Charging mode: Linear charging. Current: 1A adjustable. Charge precision: 1.5%. Input voltage: 4.5V-5.5V. Full charge voltage: 4.2V.
    BDT 40
    BDT 40 tax incl.
    BDT 40 tax excl.
    BDT 40 tax excl.
    BDT 40 tax incl.
    BDT 40 tax incl.
    BDT 0 Tax
    BDT 40 tax excl.
    BDT 40 tax excl.
    BDT 0 Tax
    BDT 40 tax incl.
    More TP4056 1A Li-ion lithium Battery Charging Module With Current Protection - Type C
    In-Stock
    In stock: 651
    - BDT 14 Reduced price Servo Motor Micro SG90 180 Degree Rotation Robotics Bangladesh Servo Motor Micro SG90 180 Degree Rotation Robotics Bangladesh

    Reference: RBD-0020

    Servo Motor Micro SG90 180 Degree Rotation

    (0)
    Model: SG90 Weight: 9 gm Operating voltage: 3.0V~ 7.2V Servo Plug: JR Stall torque @4.8V : 1.2kg-cm Stall torque @6.6V : 1.6kg-cm Note: Product images/ Components brand may vary from actual product as our stock rotates.
    BDT 129 BDT 143
    BDT 143 BDT 129 tax incl.
    BDT 143 BDT 129 tax excl.
    BDT 143 BDT 129 tax excl.
    BDT 143 BDT 129 tax incl.
    BDT 143 BDT 129 tax incl.
    BDT 0 BDT 0 Tax
    BDT 143 BDT 129 tax excl.
    BDT 143 BDT 129 tax excl.
    BDT 0 BDT 0 Tax
    BDT 143 BDT 129 tax incl.
    More Servo Motor Micro SG90 180 Degree Rotation
    In-Stock
    In stock: 1505
    You might also like
    Audio Jack 3.5mm 3 Poles Stereo Male Plug Solderable Connector Robotics Bangladesh Audio Jack 3.5mm 3 Poles Stereo Male Plug Solderable Connector Robotics Bangladesh

    Reference: RBD-1553

    Audio Jack 3.5mm 3 Poles Stereo Male Plug Solderable Connector

    (0)
    3 pole jack. Audio Plug size: 3.5 mm Weight: 4 gm. Length: about 37mm. Color: Black, Silver, Gold, Purple, Rose Red, Red.
    BDT 35
    BDT 35 tax incl.
    BDT 35 tax excl.
    BDT 35 tax excl.
    BDT 35 tax incl.
    BDT 35 tax incl.
    BDT 0 Tax
    BDT 35 tax excl.
    BDT 35 tax excl.
    BDT 0 Tax
    BDT 35 tax incl.
    More Audio Jack 3.5mm 3 Poles Stereo Male Plug Solderable Connector
    In-Stock
    In stock: 196
    DY-SV5W Audio Playback MP3 Module Robotics Bangladesh DY-SV5W Audio Playback MP3 Module Robotics Bangladesh

    Reference: RBD-2039

    DY-SV5W Audio Playback MP3 Module

    (0)
    Product Name:DY-SV5W Voice Playback Module Product Number:DY-SV5W Work Voltage:DC 5V Working Temperature range:-20℃~85℃ Working Humidity range:0%-95%RH Size :35*35*4.5mm
    BDT 750
    BDT 750 tax incl.
    BDT 750 tax excl.
    BDT 750 tax excl.
    BDT 750 tax incl.
    BDT 750 tax incl.
    BDT 0 Tax
    BDT 750 tax excl.
    BDT 750 tax excl.
    BDT 0 Tax
    BDT 750 tax incl.
    More DY-SV5W Audio Playback MP3 Module
    In-Stock
    In stock: 25
    MT8870 DTMF Audio Decoder Module Robotics Bangladesh

    Reference: RBD-0981

    MT8870 DTMF Audio Decoder Module

    (0)
    Low power device.  DTMF decoder chip.  Band-split filter. Digital decoding functions. Modem interfaces.  Mobile radios.
    BDT 290
    BDT 290 tax incl.
    BDT 290 tax excl.
    BDT 290 tax excl.
    BDT 290 tax incl.
    BDT 290 tax incl.
    BDT 0 Tax
    BDT 290 tax excl.
    BDT 290 tax excl.
    BDT 0 Tax
    BDT 290 tax incl.
    More MT8870 DTMF Audio Decoder Module
    In-Stock
    In stock: 47
    PAM8403 Audio Amplifier Module Robotics Bangladesh PAM8403 Audio Amplifier Module Robotics Bangladesh

    Reference: RBD-1324

    PAM8403 Audio Amplifier Module

    (0)
    Operating voltage: 2.5V-5.5V Maximum output power: 3W x 2 PCB size is about: length 30mm width 22mm overall height after installed is about 16mm Built with switch Potentiometer, can adjust the volume & control power switch freely! Flexible assembly usage.
    BDT 73
    BDT 73 tax incl.
    BDT 73 tax excl.
    BDT 73 tax excl.
    BDT 73 tax incl.
    BDT 73 tax incl.
    BDT 0 Tax
    BDT 73 tax excl.
    BDT 73 tax excl.
    BDT 0 Tax
    BDT 73 tax incl.
    More PAM8403 Audio Amplifier Module
    In-Stock
    In stock: 76
    PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board Robotics Bangladesh

    Reference: RBD-1021

    PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board

    (0)
    Operating voltage: 2.5V-5.5V, recommended 5V Speaker Load: 2-8 Ohms Input and Output Connectors: Pins on 0.2" centers Size: 24 x 23 x 105 mm (L x W x H) Net weight: 3g
    BDT 199
    BDT 199 tax incl.
    BDT 199 tax excl.
    BDT 199 tax excl.
    BDT 199 tax incl.
    BDT 199 tax incl.
    BDT 0 Tax
    BDT 199 tax excl.
    BDT 199 tax excl.
    BDT 0 Tax
    BDT 199 tax incl.
    More PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board
    In-Stock
    In stock: 97
    TDA7297 Audio Amplifier Module Robotics Bangladesh

    Reference: RBD-1867

    TDA7297 Audio Amplifier Module

    (0)
    Original TDA7297 core technology Easy Plug and Play Operation Dynamic operating Voltage Range: 8 to 16V High fidelity Dual 15W output.
    BDT 490
    BDT 490 tax incl.
    BDT 490 tax excl.
    BDT 490 tax excl.
    BDT 490 tax incl.
    BDT 490 tax incl.
    BDT 0 Tax
    BDT 490 tax excl.
    BDT 490 tax excl.
    BDT 0 Tax
    BDT 490 tax incl.
    More TDA7297 Audio Amplifier Module
    In-Stock
    In stock: 13
    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.
    More TDA7492P Bluetooth 4.2 CSR8635 Bluetooth Receiver Amplifier Audio Board 2x25W for 4/6/8/16 Ohm Speakers Module Parts Component
    In-Stock
    In stock: 16
    VHM-314 V3.0 Bluetooth Audio Receiver Board Robotics Bangladesh

    Reference: RBD-1773

    VHM-314 V3.0 Bluetooth Audio Receiver Board

    (0)
    Supply Voltage: 5V USB / 3.7V lithium battery Output Port: 3-wire audio interface/DIY pad Output Type: Analog signal Bluetooth name: VHM-314-V3.0 Bluetooth version: 5.0 Bluetooth passcode: no password Sound source: Bluetooth. USB-PC input(after the back pad is connected, the computer can be connected as a sound card though Micro) Operation method:...
    BDT 430
    BDT 430 tax incl.
    BDT 430 tax excl.
    BDT 430 tax excl.
    BDT 430 tax incl.
    BDT 430 tax incl.
    BDT 0 Tax
    BDT 430 tax excl.
    BDT 430 tax excl.
    BDT 0 Tax
    BDT 430 tax incl.
    More VHM-314 V3.0 Bluetooth Audio Receiver Board
    In-Stock
    In stock: 11

    Follow us on Facebook

    Facebook