8 Channel Relay Control Module - RS485 & RS232
This is an 8 Channel Relay Control Module which gives you the ability to use either RS485 or RS232 to interface with, allowing 2 command control o..
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 th..
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..
A/D converter 18 bit, programmable gain - Arduino & Raspberry Pi Libraries
The module integrates MCP3432 A/D converter chip. The module can provide analog input function for Raspberry Pi and p..
DF Robot Dual Motor Shield 2A
Arduino product family is a great learning platform for electronics, programming and robotics. But most projects at some point require mobility. This dual motor shield..
Din Rail 8 Relay 12V Coil
This 12V 8 Channel Relay module is designed for current amplification and isolation protection of output loads. Applicable to PLC, microprocessor systems and time relays e..
Din Rail 8 Relay 24V Coil
This 24V 8 Channel Relay module is designed for current amplification and isolation protection of output loads. Applicable to PLC, microprocessor systems and time relays e..
EACHINE TS5828L FPV Micro Transmitter 5.8GHz - 40 Channel
The Eachine TS5828L Micro 5.8G 600mW 40CH Mini FPV Transmitter comes with a Digital Display For RC Drone. The unit offers great range and v..
ESP8266 Board with 1 x 30A Relay
This is a ESP8266 Single Channel 30A Relay WIFI Module, which is based on the ESP-12F wifi module and a 30A relay, supports DC 7 - 28v / 5V power supply mode. It ca..
ESP8266 Board with 2 x 30A Relay
This is a ESP8266 Dual 30A Relay WIFI Module, which is based on the ESP-12F wifi module and a 30A relay, supports DC 7 - 28v / 5V power supply mode. It can connect ..
ESP8266 Network Relay WIFI Module
This is a ESP8266 Network Relay WIFI Module, which is based on the ESP8266 module and a 10A relay. It can connect to a server through TCP Client and can also be co..
Ethernet Relay 8 Channel
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 STM32. With this module users..
Ethernet Web Relay Board, V2, 16 Channel
This is an Ethernet Controller board based on Imatic system which could be compatible with the 16 Channels relay. Using the Controller module and the 16 Cha..
Flysky FS-A8S FS 8CH Mini RX 2.4GHz
The FS-A8S is a compact 1-way receiver designed for multi-rotor aircraft. It uses the AFHDS 2A(Automatic Frequency Hopping Digital System) protocol, supports st..
Isolation Board 4 Channel
This is a PC817 4 Channel Optocoupler Isolation Board. The onboard 4-Channel 817 are independent, so they can achieve different voltage control at the same time. Using 4-w..
L298 Dual 2A H-Bridge Motor Driver
This is a simple dual DC motor driver based on the proven L298N dual h-bridge IC. You can drive this board directly from your Arduino(TTL level signaling) and it ..
Logic Level Shifter, 8 Way
This 8 channel bi-directional logic level converter is a small device that safely steps down 5V signals to 3.3V and steps up 3.3V to 5V at the same time. This level conve..
LoRa 30A Relay Module - 868MHz
This 30A Lora Relay is a relay module that could be controlled by Lora, with max current 30A/240V. Based on RFM98W, it supports max 4~5 km Lora communication.
..
LoRa 4 Channel MOSFET Driver
This Lora - 4 Channel MOSFET Driver makes it easy to control FANS/DC motors/ Solenoid/ Electromagnetic Lock, etc. with Lora.
This 4 Channel Lora MOSFET driver is bas..
LoRa 4 Channel Relay, 10A - 868MHz
This Lora relay helps to extend the Lora networks to control actuators/ lights/ motors, to create automatic applications such as farming, aquaculture, and pasture..
MCP3008 Eight Channel 10-Bit A/D Converter with SPI
The Microchip Technology Inc. MCP3008 is a successive approximation 10-bit Analog-to-Digital (A/D) Converter with on-board sample and hold circui..
Modbus RTU 1 Channel Relay
This is a one channel Modbus RTU relay module equipped with stable 8-bit MCU and RS485 level communication chip, adopting standard MODBUS RTU format RS485 communication p..
MOSFET N-Type 180A 100V TO-220 (2 Pack)
The MOSFET N-Type 180A 100V TO-220 is advanced processing techniques to achieve extremely low on-resistance per silicon area. If you've ever wondered how to ..
OpenMV Servo Shield - 8 Channel
The Servo Shield gives your OpenMV Cam the ability to control up to 8 servos in parallel. It features the PCA9685 Servo Controller which can also do general-purpose P..
PCA9685 16 Channel Servo I2C Module
You want to make a cool Arduino robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to drive a lot of LEDs wi..
PCA9685 16 Channel Servo Shield
You want to make a cool Arduino robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to drive a lot of LEDs with p..
Qwiic MUX Breakout - 8 Channel TCA9548A
The Qwiic Mux Breakout enables communication with multiple I2C devices that have the same address that makes it simple to interface with. The Qwiic Mux also ha..
Relay 8 Way - Opto Isolated
If you want to switch up to 8 high current / high voltage loads from a microcontroller, this 5V relay board can do it.
It contains 8 x 5V relays rated at 10A/250V AC (DC ..
RS485 4 Way HUB Repeater - Adam Format
The HUB-485-4 is a rugged, industrial-grade, optically-isolated RS485 Hub / Splitter / Repeater, which can be used to expand RS-485 networks by splitting one ..
RS485 8 Input Modbus Module
The RS485 Converter for TTL Digital Pins, CMOS, IO Modbus RTU is an electronic device widely used for communication between machines and sensors, acting in order to send..
RS485 Sensor Node V1.0
This RS485 Sensor Node module can be used in various applications such as intelligent agriculture, environment monitoring, home automation...etc. It is a Internet of things dev..
SI2301 - P-Channel MOSFET 2.8A SOT23 (25 Pack)
The A1SHB uses advanced trench technology to provide excellent RDS(ON), low gate charge and operation with gate voltages as low as -2.5V. This device is..
SI2302 - N-Channel MOSFET 2.8A SOT23 (25 Pack)
The A2SHB uses advanced trench technology to provide excellent RDS(ON), low gate charge and operation with gate voltages as low as 0.65V. This device is..
Slip Ring Flange 8 Way - 240V 2A
With a slip ring assembly, your electronics can now twist and turn safely. Add wheel encoders, 360 degree sensors, rotating LEDs, rotors and more! We've seen a lot of..
SparkFun GPIO - Qwiic
The Sparkfun Qwiic GPIO is an I²C device based around the TCA9534 I/O Expander IC from Texas Instruments. The board adds an additional eight IO pins which you can read and wri..
SparkFun I2C to GPIO Board - Qwiic Ready
The Qwiic GPIO is an I2C device which adds an additional four IO pins which you can read and write just like any other digital pin on your controller. The d..
SparkFun Qwiic Mux Breakout - 8 Channel (TCA9548A)
The Qwiic Mux Breakout enables communication with multiple I2C devices that have the same address that makes it simple to interface with. The Qwi..
SparkFun Qwiic Quad Relay
The SparkFun Qwiic Quad Relay is a unique power accessory board that has been designed for switching not one but four high powered devices from your Arduino or another low p..
SparkFun Qwiic Single Relay
Have you ever wanted to control something powerful or have you ever needed to turn on/off a high power device from your Arduino or another low powered microcontroller? The..
TCA9548A I2C Multiplexer
You just found the perfect I2C sensor, and you want to wire up two or three or more of them to your Arduino when you realize "Uh oh, this chip has a fixed I2C address, and ..
TXB0108 Logic Level Converter, 8 Channel
Because the Arduino (and Basic Stamp) are 5V devices, and most modern sensors, displays, flash cards and modes are 3.3V-only,
many makers find that the..
TXS0108E Level Converter - 8 Channel
The TXS0108E 8 channel (8-bit) bi-directional level-shifter (logic level converter) works with both open-drain and push-pull configurations. This 8-bit translat..
USB Logic Analyzer - 24MHZ/8-Channel
This is an 8-channel logic analyzer with support for sampling rates of up to 24MHz. It will work with both 3.3V and 5V systems (up to 5.25V max and 2.0V minimum o..
USR Industrial Ethernet to 4 Port Serial
USR-N540 is an Industrial Serial to Ethernet Converter to realize bi-directional transparent transmission between RS232/RS485/RS422 and network with functio..
Wave 2 Channel RS485 for Pi
This is a 2-channel isolated RS485 expansion HAT designed for Raspberry Pi, adopts the SC16IS752+SP3485 solution, with embedded protection circuits such as power supply ..
Wave 8 Channel Industrial Relay - RS485 MODBUS
This is an industrial 8-ch relay module controlled via RS485 bus, utilizing Modbus RTU protocol. It features embedded protection circuits such as powe..
Wave Pi Pico Industrial 8-Channel Relay Module
This is an industrial 8-channel relay module controlled via RS485 bus, utilizing Modbus RTU protocol. It features embedded protection circuits such as..
Wave Pi Pico RS485 2 Channel
This is a 2-Channel RS485 module for Raspberry Pi Pico. The SP3485 transceiver, which is a +3.3V low power half-duplex transceiver that meet the specifications of RS-48..
