Power Supply Esp32
Los 10 mejores productos de octubre de 2025
Última actualización:
9 de octubre de 2025
AZDelivery
AZDelivery MB102 Breadboard Adaptador de Fuente de alimentación Módulo de Fuente de alimentación 3.3V / 5V Compatible con Arduino
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✔️ El módulo de suministro de energía AZDelivery para la placa de pruebas MB102 puede suministrar 3.3V como también 5V a las barras conductoras de la placa de pruebas.
✔️ El módulo de fuente de alimentación es compatible con nuestras placas AZDelivery con 400 y 830 contactos.
✔️ El módulo también tiene un interruptor de encendido / apagado, un indicador LED de alimentación y un conector de salida USB de 5V.
✔️ La alimentación se puede suministrar a través de un adaptador de alimentación externo (no incluido).
✔️ Este producto incluye un E-Book que proporciona información útil sobre cómo comenzar su proyecto, ayuda con una configuración rápida y ahorra tiempo en el proceso de configuración. Proporcionamos una serie de ejemplos de aplicación, guías de instalación completas y bibliotecas.
5,49 € EN AMAZON
xicoolee
RGB Matrix Adapter Board for ESP32-S3-DevKitC-1 & ESP32-DevKitC V4 Connect with RGB LED Matrix Displays, HUB75 LED Panel Driver Board with Dual Power Input, USB-C/DC 5V Supply, VH-4P Connectors
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✔ Designed for ESP32-S3-DevKitC-1 & ESP32-DevKitC V4: This RGB matrix adapter board is built exclusively for ESP32-S3-DevKitC-1 and ESP32-DevKitC V4, providing stable connections for LED matrix panel projects.
⚡ HUB75 & Dual VH-4P Power Connectors: Equipped with HUB75 interface and dual VH-4P (3.96mm pitch) connectors, the ESP32 RGB adapter board supports smooth operation of RGB LED matrix displays.
🔌 Dual Power Input for Reliable Operation: Supports USB Type-C 5V/4A and DC-044 5V/8A inputs, ensuring stable and sufficient power supply for RGB LED panels, ideal for creative visual displays.
🎨 Stable Data & Power Transmission: Optimized for efficient data communication and power management, this RGB LED panel driver board ensures smooth text, image, and animation display.
💡 Gold-Plated Edge Design: Features a gold-plated edge finish for enhanced durability and aesthetics, making this RGB adapter expansion board both functional and visually appealing.
20,90 € EN AMAZON
TECNOIOT
TECNOIOT 5pcs INA3221 Triple-Channel Current Voltage Power Supply Sensor Monitor INA219
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【INA3221】The INA3221 is a three-channel, high-side current and bus voltage monitor with an I2C- and SMBUS-compatible interface. The INA3221 monitors both shunt voltage drops and bus supply voltages, in addition to having programmable conversion times and averaging modes for these signals. The INA3221 offers both critical and warning alerts to detect multiple programmable out-of-range conditions for each channel.
【Compatible】The INA3221 senses current on buses that can vary from 0 V to 26 V. The device is powered from a single 2.7-V to 5.5-V supply, and draws 350 µA (typ) of supply current. The INA3221 is specified over the operating temperature range of -40°C to +125°C. The I2C- and SMBUS-compatible interface features four programmable addresses.
【High performance】High Accuracy:Offset Voltage: ±80 µV (max); Gain Error: 0.25% (max); Configurable Averaging Options; Four Programmable Addresses; Programmable Alert and Warning Outputs; Power-Supply Operation: 2.7 V to 5.5 V; Senses Bus Voltages From 0 V to 26 V; Reports Shunt and Bus Voltage.
14,98 € EN AMAZON
Fasizi
Fasizi Módulo Relé WiFi Bluetooth ESP32 4 Canales Placa Desarrollo IoT CA 220 V CC 5-30 V Programable ESP32-WROOM-32E para Automatización Hogar Inteligente
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【Dual Power IoT Controller】Integrated AC220V and DC5-30V power input with 4 isolated relay channels (AC250V/10A DC30V/10A). Control lights/appliances via WiFi/Bluetooth/BLE connection. Certified to industry safety standards.
【Enhanced ESP32-WROOM-32E Core】4MB Flash and 520KB development board with 34 programmable I/O ports. Pre-soldered 2.54mm pin headers for rapid prototyping in ESP-IDF programming environment.
【Professional-grade design】Industrial-grade PCB with overcurrent protection and optocoupler isolation. Each channel features a status LCD, programmable IO0 button, and reset switch. Compact 93x87mm board with DIN rail mounting slots.
【Multi-protocol wireless control】Simultaneous WiFi (802.11 b/g/n) and Bluetooth 4.2 BR/EDR/BLE operation. Create a web server/MQTT client for remote control via smartphone apps like Home Assistant or Blynk.
【Developer-ready configuration】Pre-installed USB-to-UART bridge with Micro-USB port. Includes 10-pin GPIO expansion header and jumper cap. Compatible with PlatformIO/VSCode for advanced IoT applications
16,99 € EN AMAZON
Waveshare
Waveshare ESP32 Servo Driver Expansion Board Built-in WiFi,Dedicated Driver Board Designed for Serial Bus Servos
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Allows controlling up to 253 SC, ST series serial bus servos at the same time (adequate power supply required). Wide range voltage input 6-12V (the input voltage and the servo voltage must be matched).
Built-in WiFi, as well as ESP-NOW support, for remote control and servo debugging. Automatic download circuit for easy uploading programs.
Open source web application and various robot structures. Compact size and space saving, suitable for integration into sorts of space-limited projects.
Note: though one channel UART is able to control up to 253 bus servos, due to the high power of the servos, it is necessary to consider whether the power supply solution is enough when using too many servos.
Note: The input voltage must match the servo voltage, e.g. when using the SC15 Servo with a voltage of 6-8.4V, the input voltage of the DC port of the drive board should also be within the same range of 6-8.4V.
24,99 € EN AMAZON
YOURRYONG
1 ranura 16340 Battery Holder Charger DIY Kit Power Supply ESP32 Expansion Board 4.5V 5.5V Output
80
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1 ranura 16340 Battery Holder Charger DIY Kit Power Supply ESP32 Expansion Board 4.5V 5.5V Output
5,00 € EN AMAZON
GeeekPi
GeeekPi Fuente de alimentación por Raspberry Pi 4 18W USB C,Raspberry Pi 4 5V 3.6A Power Supply with On/Off Switch for Raspberry Pi 4 Model B 8GB/4GB/2GB/1GB,con un Adaptador Micro USB para Pi 3B+/3B
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Compatible with Pi4/Pi3B+/3B: GeeekPi Raspberry Pi 4 Power Supply USB-C Power Supply is specially designed and tested for the Raspberry Pi 4; With a Type-C to Micro USB power adapter for Raspberry Pi 3B+/3B.
With Professional Certification: Raspberry Pi 4B Power Supply with CE Certification, GS,TUV and RoHS Certification; Input: 100-240V AC~50/60Hz; Output: 5V 3.6A 18W; Extended Cord: 120cm.
18W 5V 3.6A Power Supply: 5V 3.6A USB C Power Supply will make your Pi work more stable.
With ON/OFF Switch: It's convenient for you to power on and power off your Raspberry Pi 4.
Multi-Protection Functions: Over voltage protection; Under voltage protection; Over temperature protection; Over current protection; Short circuit protection.
Package Includes: 1x 5V 3.6A EU Plug Power Supply with ON/OFF Switch, 1x Micro USB Adapter for Raspberry pi 3B+/3B
11,69 € EN AMAZON
Waveshare
Waveshare Industrial 6-Channel ESP32-S3 WiFi Relay Module, Onboard RS485 / Pico Hat Interfaces, with Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case
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Based on ESP32-S3 microcontroller with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz. Built in buzzer, RGB colorful LED, power supply and RS485 TX/RX indicators for monitoring the operating status of the module
Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance. High quality relay, contact rating: ≤10A 250VAC/30VDC. Onboard isolated RS485 interface, for connecting to various RS485 Modbus industrial modules or sensors. Onboard USB Type-C port for power supply, firmware downloading and debugging
Onboard power supply screw terminal, supports 7~36V wide voltage input, suitable for industrial applications. Onboard digital isolation to prevent interference from external signal
Onboard optocoupler isolation to prevent interference from external high-voltage circuit connected to the relay. Rail-mounted ABS case, easy to install, safe to use
Onboard 40PIN header compatible with some Raspberry Pi Pico HAT, for expanding more functions such as RTC / CAN / RS232 / LoRa / sensor, etc. Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminal
43,99 € EN AMAZON
Waveshare
Waveshare ESP32-S3 Eth Development Board with PoE Module and Camera Module,10/100Mbps RJ45 Ethernet Port,Based on ESP32-S3R,Support Wi-Fi and Bluetooth,240MHz Dual Core Processor
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ESP32-S3 ETH Development Board with PoE Function,Supports Wi-Fi, Bluetooth, and Ethernet communication, Onboard TF card slot, camera interface and Pico-compatible header
ESP32-S3 Designed for AIoT applications.Powered by Xtensa 32-bit LX7 dual-core processor with frequency up to 240 MHz.Powerful AI Computing Capability & Reliable security features
WIFI and BLE 5 support.ESP32-S3 integrates 2.4 GHz Wi-Fi (802.11 b/g/n) with 40 MHz of bandwidth support.Its Bluetooth Low Energy subsystem supports Bluetooth 5 (LE) and Bluetooth Mesh
Two power supply methods.Supports both PoE and USB Type-C power supply
for PoE Module, Supports PoE Power Supply.Supports OV2640 / 0V5640 and other mainstream cameras
35,51 € EN AMAZON
Freenove
Freenove Breakout Board for ESP32 / ESP32-S3 WROVER WROOM, Terminal Block Shield HAT with Pin Header, 5V 3.3V Power Outputs, GPIO Status LED
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Compatible Models: Freenove ESP32 / ESP32-S3 series (Note: Not compatible with boards from other brands due to different pinout)
GPIO Status LED: LED on if GPIO outputs / inputs high level, LED off if GPIO outputs / inputs low level
Independent LED: The status LED is driven by the chip instead of the GPIO so the GPIO will not be affected
Power Circuit: Provide multiple 5V and 3.3V power outputs (5V output up to 3A with external power supply)
Terminal Block and Header: Connect to all pins of ESP32 / ESP32-S3, 2.54 mm (0.1 inch) pitch
12,95 € EN AMAZON
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