Menu
- Minicomputer(80)
- Microcontroller(74)
- Electronic(451)
- Minicomputers(3)
- Memory cards and disks(6)
- Enclosures(8)
- Cooling(22)
- Sound and acoustics(7)
- Buzzers(3)
- Sensors(52)
- Voltage regulators(37)
- Assembly electronics(69)
- Programmers(12)
- Displays and screens(24)
- Buttons and keys(20)
- Starter kits(8)
- Diodes(6)
- Converters(21)
- Power supply(48)
- Gadgets(1)
- LED lighting(12)
- Relays(24)
- GSM modules(3)
- Motor and servo controllers(14)
- Communication(42)
- Tool(24)
- Servo(5)
- Smart Home(2)
- Services(0)
- New products
Vendor
Price
-
from
to
Audio amplifier module 2x35W class AB 9-14.4V TDA7377 + heatsink + 3.5mm jack
Ready-to-use audio amplifier module based on the TDA7377 operating in class AB. Delivers 2 x 35W output power into a 4Ω load. Powered by 9V - 14.4V. Features an integrated heatsink, a potentiometer for smooth volume control, and a 3.5mm stereo JACK input. Ideal for active loudspeakers, home audio systems, and microcontroller DIY projects.
Availability: średnia ilość
Dispatched within: 1 day
Audio amplifier module 60W Class D 8-18V TPA3118 4 Ohm mono with mute function
A compact TPA3118 MONO PBTL audio amplifier module operating in efficient Class D. It delivers high output power up to 60W at 4 Ohm with a supply voltage of 8-18V. The circuit offers high power efficiency and a useful MUTE function for quick muting.
Its small size makes the component ideal for DIY audio projects, building portable speakers, and as a sound expansion for popular microcontrollers such as Arduino, Raspberry Pi, or ESP32.
Availability: duża ilość
Dispatched within: 1 day
Buzzer 5V with 12 mm generator - THT
With a diameter of 12 mm and a volume of 85 dB, the buzzer is a transducer that is capable of converting DC electrical energy into an acoustic wave.
Availability: brak towaru
Buzzer with constant tone generator 3-24V 75dB continuous signal SFM-27
The constant tone generator buzzer is a reliable signalling device, ideal for a variety of applications. With a wide supply voltage range from 3V to 24V, the buzzer can be used in a wide variety of systems and applications.
Availability: duża ilość
Dispatched within: 1 day
DFPlayer TF-16P Mini MP3 Player Module Speaker microSD Compatible with Arduino
A compact DFPlayer TF-16P MP3 player module for playing MP3, WAV, and WMA files from a microSD card. The device integrates easily with microcontrollers such as Arduino or Raspberry Pi via the UART interface.
The player offers 30-step volume control and supports up to 100 folders. It is ideal for applications such as alarm systems, automatic voice announcements, interactive toys, and audio guides.
Availability: duża ilość
Dispatched within: 1 day
SFM-27 buzzer with generator 3-24V 12V intermittent tone reversing signal 75dB
SFM-27 buzzer is a universal indicator with a built-in intermittent tone generator. It operates over a wide voltage range of 3-24V DC, producing a loud sound at 85dB with a pulsation frequency of 1 Hz.
The module works well as a reversing signal in vehicles and agricultural machinery. Thanks to compatibility with Arduino, ESP32, and Raspberry Pi, it is widely used in alarm systems, home automation, and electronic projects as a reliable audible alert.
Availability: duża ilość
Dispatched within: 1 day
Zestaw 2 głośników 5W 8Ohm 100x45x21mm złącze PH2.0 4PIN do Arduino Yoradio
A compact set of 2 speakers rated at 5W with 8 Ohm impedance. The 100 x 45 x 21 mm module has pre-wired leads with a PH2.0 4PIN connector for quick, solder-free installation. The product works well in electronic projects using platforms such as Arduino, Raspberry Pi, or ESP32. It is widely used in notification systems, robotics, arcade machines, and portable audio devices, delivering clear sound in space-limited applications.
Availability: duża ilość
Dispatched within: 1 day
