Hi-Link AC/DC 3.3V 1.5A 5W Power Module
Hi-Link Power Supply Modules is an enclosed PCB mounted isolated switching step-down power supply module. It can supply 3.3V DC from 100V–240V AC and has a p..
16340 Battery Module - 1 Cell 3.3/5V
This 16340 battery shield can be used to charge and power an Arduino, ESP8266, ESP32 expansion board via the USB output (type A) or directly using the 4 outputs..
220V Power Module [email protected]
If you looking for a ultra compact power supply for your next project, that can handle 220V input and output 3.3V, the IRM-10-3.3 is perfect for the job, measuring ..
4.2inch E-Ink Display Module 400X300
This is an E-Ink display module, 4.2inch, 400x300 resolution, with embedded controller, communicating via SPI interface.
Due to the advantages like ultra low power..
800C GSM Module 3.3/5V - Compatible
This GSM/GPRS development board is based on SIM800C chip supporting Bluetooth function and AT command control via the serial port. The board features an on-board..
AC Dimmer 16A Load (24A Max), 3.3V/5V Logic
The AC Dimmer is designed to control the alternating current voltage, which can transfer current up to 600V 16/24A. In most cases, dimmers are used to tu..
AC Dimmer Module, 1 Channel, 3.3V/5V Logic
The AC Dimmer is designed to control the alternating current voltage, which can transfer current up to 400V/8А. In most cases, dimmers are used to turn th..
AC Dimmer Module, 2 Channel, 3.3V/5V Logic
The AC Dimmer is designed to control the alternating current voltage, which can transfer current up to 400V/8А. In most cases, dimmers are used to turn the ..
AC Dimmer Module, 4 Channel, 3.3V/5V Logic
The AC Dimmer is designed to control the alternating current voltage, which can transfer current up to 10A-600V / 4A-400V (per channel). In most cases, di..
Adafruit Grand Central M4 - SAMD51
This board is like a freight train, with its 120MHz Cortex M4 with floating point support. Your code will be on steroids. The board is Arduino and Circuit Python ..
Adafruit M0 Express - Python & Arduino
The Adafruit ItsyBitsy M0 Express is smaller than a Feather but larger than a Trinket. Small, powerful, with an ATSAMD21 Cortex M0 processor running at 48 M..
Adafruit SHT40 Temperature & Humidity Sensor - Qwiic
Sensirion Temperature/Humidity sensors are some of the finest & highest-accuracy devices you can get. And finally, we have some that have ..
Adafruit Tactile Switch (5 Pack)
These are just like our Colorful Round Tactile Button Switch Assortment, but already assembled onto a PCB - they even have a pull-up resistor installed. The pins ar..
AMS1117 3.3V Regulator Module
This AMS1117 regulator module provides a fixed 3.3V @ 800mA output. The dropout voltage of the device is guaranteed a maximum of 1.3V, decreasing at lower load current..
AMS1117 Voltage Regulator 3.3V, 0.8A SMD - SOT223, 10 Pack
The AMS1117 is a fixed 3.3V surface mount voltage regulator that can deliver up to 800mA output current. It comes in the popular SOT223 form..
Arduino Nano 33 IoT with Headers - Original
This small, robust and powerful board has WiFi and Bluetooth connectivity that combined with its low power architecture makes it a practical and cost effec..
BME280 Temperature & Humidity Sensor I2C - 3.3V
The BME280 Breakout Board is the easy way to measure pressure and humidity, and without taking up a lot of room. It gives you easy to solder 2.54..
Buzzer 3.3V Low Profile PCB (4 Pack)
This is an active buzzer which means that you only need to give it power for it to beep.
Quick Spec
Rated Voltage: 3 - 3.8V
Rated current (MAX)..
Fingerprint Sensor, UART Output. 3.3V with Interface Board
Secure your project with biometrics - this all-in-one optical fingerprint sensor will make adding fingerprint
detection and verification ..
CH340 USB to UART DIP Module
Introducing the CH340E USB to Serial Converter, a compact module (14.8 x 11.5mm) with CH340E chip supporting all operating systems. Featuring input terminals for GND, D..
CH340G USB to Serial Module
This CH340G USB to Serial Converter is super tiny, a highly-integrated USB-to-UART Bridge Controller providing a simple solution for updating and programming.
Quick S..
Character Display - LCD 2X16 - 3.3V - White on Black
This is a basic 16 character by 2 line display with white text on black background. The screen utilizes the extremely common HD44780 parallel in..
CP2102 USB to UART DIP Module
Introducing the CP2102 USB to Serial Converter, a compact module (14.8 x 11.5mm) with the latest CP2102 chip supporting all operating systems. Featuring input terminal..
D24V150F3 3.3V, 15A Step-Down Voltage Regulator
This synchronous switching step-down (or buck) regulator takes an input voltage of up to 40 V and efficiently reduces it to 3.3 V with an available out..
DC Current Sensor -100A to +100A - 3.3V Logic
The Pololu 3.3V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981LLRATR-100B3, t..
DC Current Sensor -10A to +10A Logic 3.3V
This board is a simple carrier of Allegro’s ACS71240KEXBLT-010B3 Hall effect-based linear current sensor, which offers a low-resistance (~0.6 mΩ) current pat..
DC Current Sensor -150A to +150A - 3.3V Logic
The Pololu 3.3V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981KLRATR-150B3, t..
DC Current Sensor -50A to +50A - 3.3V Logic
The Pololu 3.3V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981LLRATR-050B3, thi..
DC Current Sensor 0A to +100A - 3.3V Logic
The Pololu 3.3V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981LLRATR-100U3, this..
DC Current Sensor 0A to +150A - 3.3V Logic
The Pololu 3.3V Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981KLRATR-150U3, this..
DC Large Current Sensor -150A to +150A - 3.3V Logic
The Pololu 3.3V Large Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981KLR..
DC Large Current Sensor 0A to +100A - 3.3V Logic
The Pololu 3.3V Large Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981LLRATR..
DC Large Current Sensor 0A to +150A - 3.3V Logic
The Pololu 3.3V Large Current Sensor is an essential component for precise high-current monitoring in electronics. Built on Allegro’s ACS72981KLRATR..
DF Bluetooth 5 Evaluation Board 3.3/5V
This Bluetooth module features Bluetooth/U-disk/TF-card playback, and Bluetooth call function, supporting simple and clear serial port control function, BLE p..
DF Robot 2 x 18650 Holder - 3.3V & 5V Out
This easy-to-use 18650 battery holder with dual-slot offers micro and type-C charging inputs, and it is suitable for two 18650 batteries with five 5V/2..
DF Robot 6 Axis Accelerometer for Arduino
This module integrates high-precision gyroscopes, accelerometer, microprocessor of high-performance and advanced dynamics solves and Kalman filter algorith..
DF Robot BLE Sensor Beacon (5 Pack)
The DF Robot Gravity BLE Sensor Beacon, a versatile and user-friendly device designed for IoT applications, smart farms, offices, factories, and warehouses. This..
DF Robot MOSFET 20A Power Controller Board 3.3/5V
In most Arduino projects, relays are the first choice to drive some large current device. It requires a certain amount of current to drive the inte..
DF Robot Speech Synthesis Module
This module will allow you to add speech to your projects. Connect this module up to your project, add a couple of lines of code, and your project will start speaki..
DF WiFi IoT Module - UART and I2C
This WiFi IoT module is an excellent choice for IoT classroom teaching and smart home projects. It supports multiple programming platforms, such as MakeCode,..
DIN Rail Opto Isolated 12V to 3.3V Logic Level Converter - 2 Channel
This 12V to 3.3V level converter module with 2-channel Optocoupler isolation features common anode / common cathode / differenti..
DIN Rail Opto Isolated 12V to 3.3V Logic Level Converter - 4 Channel
This 12V to 3.3V level converter module with 4-channel Optocoupler isolation features common anode / common cathode / differen..
Display 12864 White on Blue - 3.3V
This is a framed type LCD graphical 128x64 with LED backlight. ST7920 controller type LCD with a simple command interface. This display utilizes the unofficial 1286..
ESP32-C3 SuperMini Expansion Board
The ESP32-C3 SuperMini Expansion Board is a dedicated companion board designed to enhance the functionality and usability of the compact ESP32-C3 SuperMini develo..
FTDI FT232 USB Type A to Serial
This USB Type A to UART breakout board use the industry standard FT232RL chipset and support Windows 7/8/10, Mac, Linux, Android and Windows CE. The board supports 3..
FTDI FT232 USB Type-C to Serial
This USB-C to UART breakout board use the industry standard FT232RL chipset and support Windows 7/8/10, Mac, Linux, Android and Windows CE. The board supports 3.3 an..
GM60 Barcode Scanner UART 3.3V
This GM60 code scanner module can accurately read the barcode or QR code on paper or screen at high speed (about 1s) even in the poorly-lit environment.
By using t..
GY9960 Gesture IR-RGB Sensor I2C 3.3V
This is the RGB and Gesture Sensor, a small breakout board with a built in APDS-9960 sensor that offers ambient light and color measuring, proximity detection..
Hi-Link AC/DC 3.3V 1A Power Module
The ultra-thin, subminiature, The full voltage input (90 ~ 264 vac), Low ripple and low noise, Output overload short circuit protection function, High efficiency ..
Hi-Link AC/DC 3.3V 3A 10W Power Module
Hi-Link Power Supply Modules is an enclosed PCB mounted isolated switching step-down power supply module. It can supply 3.3V DC from 100V–240V AC and has a po..
IPS 1.54" Display SPI ST7789 Chipset
This is a 240 X 240 pixels TFT display module, with a 1.54inch display size making it a great fit for small size projects like wearable IoT or any other portable ..
L78L33 Voltage Regulator 3.3V 100mA, 4 Pack
The L78L series of three-terminal positive regulators employ internal current limiting and thermal shutdown, making them essentially
indestructible. If ade..
LCD 12864 White on Black 3.3V
This is a 128x64 display with white text on black background which utilizes the ST7565 LCD display driver. It operates on 3.3V and uses SPI to interface with.
Q..
LCD 16x2 Black on Green - 3.3V
This is a 16 character by 2 line display with black text on green/yellow background. The screen utilizes the standard HD44780 LCD interface. This display requires a 3..
LCD 16x2 Character Display, White on Blue Background, I2C Interface, 3.3V
This is a 1602 serial alphanumeric LCD with white characters on a blue backlight display. With AIP31068L driver IC, it only..
LCD 16x2 Character Display, White on Blue, 3.3V
This is a 16 character by 2 line display with white text on blue background. The screen utilizes the standard HD44780 LCD interface. This display req..
