DFRobot

This 12V electromagnetic lock comes with two control wires(red: +, black: -). Power up/off to unlock/lock the electromagnetic lock. We add an elec...

Use this DFRduino Ethernet W5100S Shield to connect your Arduino to the Internet with a RJ45 cable. Plug the shield onto the board, burn the Ethe...

With Ethernet relay, IoT (Internet of things) has become so easy. RLY-8-POE-USB is a POE & USB controlled 8 channel relay controller based on...

This is a very popular LCD Keypad shield for Arduino and other variants. It includes a 2x16 LCD display and 6 momentary push buttons. Pins 4, 5, 6,...

This Charger - MicroUSB is designed for single-cell 3.7V lithium battery. With its tiny body, you can easily integrate it into your applications. T...

The AA boost Module is DFrobot's exclusive product. One of its key features is solving the 5V battery power supply problem. As we all know, one AA ...

This 2 USB buck fast-charging module integrates the common 5V charging recognition function, which is compatible with 99% of the mobile phones on t...

Are you still distressed that industrial sensors can't be used on the Arduino ? You may need to get a converter just like this! This 12V to 3.3V ...

Most projects of Arduino may need more than two voltage supply. When fed with from 4.5-35V, this arduino power shield is able to provide a voltage ...

This is a waterproof DC-DC converter. With 8-40V DC input, it converts to 12V@6A which is ideal supply for embedded PC and robot power.

This Gravity: I2C HUB module is designed to connect up to 8 I2C devices to a main-controller, which allows you easily to hook up multiple I2C dev...

This 4 USB buck fast-charging module integrates the common 5V charging recognition function, which is compatible with 99% of the mobile phones on ...

This is a waterproof DC-DC converter. With 16-36V DC input, it converts to 9V@5A which is a good supply for robots.

This display module features high resolution, low power consumption, wide-angle and easy wiring. With a small size of 1.54”, it offers 240x240 reso...

This kit includes Solar Power Manager (for 9V/12V/18V solar panel) and Solar Panel (9v 220mA). The DFRobot Solar Power Manager series is desi...

This USB fast-charge module integrates the most common 5V charging recognition function and provides compatibility for more than 99% of mobile ...

This is a DC charging and discharging integrated module, with 5V normally open output, which is not affected by load access and has a maximum load ...

Use this amphibious micro submersible pump to build a small fountain, make auto water changer, or DIY plant-watering project! This product is po...

This high power PoE injector supports Midspan MODE-B PoE power protocol, and has 30W output.It supports up to 10/100Mbps communicating speed, and 1...

This board can be a cool clock, a timer, a Lucky Turntable Game, a wearable ornament, and an interactive colored pendant. W...

These 5G antennas are designed for 5G modules and equipment that require high efficiency and peak gain to deliver excellent throughput for access p...

This OLED display module uses the SSD1306 drive chip, has 128x32 self-illuminating white pixels, and adopts the back chip-mounting pad design. Smal...