Reference: RBD-2111

DC Motor Speed Controller PWM 12V

DC Motor Speed Controller PWM 12V Controls the speed of a DC motor using Pulse-Width-Modulation (PWM) Provides continuous current of 3A to the motor or DC load Includes a 3A fuse for protection Supports reverse connection of power supply

Reference: RBD-1370

Rotary Potentiometer with limit switch

3 reviews

Name: PTV09A-4020F-B103 Package/Case: POT

Reference: RBD-2157

4×3 Matrix 12 Keyboard Keypad

Easy communication with any microcontroller. Tactile type switches. Over 1,000,000 operations per key. Contact rated for 12V dc @ 20mA. Over 1,000,000 operations per key.

Reference: RBD-2369

LSC-6: Hiwonder 6 CH Bluetooth 4.0 Servo Controller Module for Robotics Arm

Built-in power switch High-performance CPU 16M high-capacity memory Built in Bluetooth 4.0 module Support TTL serial communication

Reference: RBD-2086

Momentary Tactile Push Button Module DC 5V Switch

1 review

Operating Voltage: 5V Contact Resistance : 50mΩ max (initial) Electrically Life:100,000 cycles Environment temperature: -25°C to +105°C Operating Force: 180/230(±20gf) Seal temperature:250ºC-280ºC I/O pins: 3 pins

Reference: RBD-2389

L298N Dual H-Bridge Motor Driver Module

1 review

This module is ideally suited to motor control to your project. This is the L298N Dual H-Bridge module which allows you to build in 2 controlled motors to your projects, controlling the speed with current. This can be used with a wide range of microcontrollers including Arduino and Raspberry Pi.

Reference: RBD-2166

Nextion 7" Display NX8048K070 Resistive Touch Screen HMI Display

Nextion 7" Display NX8048K070 Resistive Touch Screen HMI Display High-quality touch screen panel with 800x480 resolution UART communication interface for easy integration with Arduino and Raspberry Pi Enhanced version with additional features like built-in RTC, data saving to Flash, GPIO support, larger flash capacity, and faster CPU Includes both...

Reference: RBD-2390

L298N PCB Driver Module Quad High-Power 4-Channel Smart Auto Motor Driving Board

Forward and reverse rotating :Forward and reverse rotating motor can be realized, can meet the needs of various working scenarios. Good production performance :Excellent production technology, not easy to cold joint, reliable and safe for you to use. Multiple good ability :With characteristics of strong driving ability, low heat dissipation and strong...

Reference: RBD-2243

LilyPad Button Board

1 review

Wearable e-textile technology.  Designed with large sew tabs Button Board

Reference: RBD-2419

TB6600 Stepper Motor Driver Controller 4A 9~42V TTL 16 Micro-Step CNC 1 Axis

1 review

Input Current: 0~5A Output Current: 0.5~4.0A Control Signal: 3.3~24V Power (MAX): 160W Micro Step: 1, 2/A, 2/B, 4, 8, 16, 32 Temperature: -10～45℃ H bridge bipolar constant current drive.

Reference: RBD-2244

LilyPad Slide Switch

Wearable e-textile technology.  Designed with large sew tabs Slide Switch

Reference: RBD-2511

N-channel power MOSFET - 30V / 60A IRLB8721

Switching a lot of power? N-channel power MOSFET - 30V / 60A  IRLB8721 MOSFETs are just what you need.These TO-220 package power MOSFETs can switch 30V/60A, which is plenty for most makers! They fit straight into a breadboard or even your own PCB with 2.54mm spaced pads.

Reference: RBD-2290

PS2 Game Rocker Push Button Module for Arduino

X, Y axis output is two potentiometers, can read the twist angle through AD conversion. Press the rocker downward, you can move a touch switch, for digital output, has been pulled up. The original OMRON button has long life and good handle. It is suitable for two degrees of freedom steering gear pan tilt control or other remote control proportional...

Reference: RBD-2676

PWM Signal Generator Stepper Motor Speed Controller Driver Board

Suitable for use with a wide range of stepper motors and drivers. Can be integrated into a simple control platform with a stepper motor and DC power supply. Offers three selectable low-frequency signal options: high (5.4k-160kHz), middle (540-16.6kHz), and low (80-2.4kHz), adjustable via jumper settings. Capable of producing both pulse and PWM signals,...

Reference: RBD-2291

2 Channel PS2 Game Rocker Push Button Module For Arduino

1 review

Functional configuration: 2 PS2 game joysticks (2 analog voltages per channel) 1 digital level) 2 independent buttons (original button)   Product Features: The X and Y axes output are two potentiometers, and the twist angle can be read by AD conversion. Press the rocker down to send a touch switch, for digital output, has been pulled up Original Omron...

Reference: RBD-2682

Dual DC Motor Drive Module Industrial Grade PWM Speed Control 7A/160W

Double H bridge, which can drive two DC motors at the same time, single 7A current, high power; Wide voltage input 6.5V ~ 27V ; Signal optocoupler isolated input, can be directly controlled by IO port, free from interference; Undervoltage protection to prevent instantaneous high current burning of the module; High-power TVS and electrostatic bleeder...

Reference: RBD-2317

5-way Tactile Navigation Switch

The  is a 4 way navigation switch (north, south, east, west) with a center push. Think of it as a mini joystick. Whilst the pins don’t align perfectly to a 2.54mm grid, it can be made to fit into a breadboard or perfboard by bending the pins.

Reference: RBD-2754

L298N 4WD Motor Driver DC Motor Driver Compatible With 3.3V Support Arduino STM32

1 review

The L298N 4WD Motor Driver is a versatile and robust H-bridge driver module designed for controlling DC motors with ease and precision. With its compatibility with 3.3V microcontrollers and support for popular platforms like Arduino and STM32, this module offers flexibility and convenience in motor control applications.

Reference: RBD-2327

Brand: DFRobot

Self-powered Wireless Switch 433Mhz

In life, remote controllers can be seen everywhere, and most of them are inseparable from the battery. However, we often encounter problems when using the battery, for instance, it is troublesome to replace the battery, batteries are easy to corrode in a humid environment, or the waste batteries may cause serious environmental pollution. Do you know that...

Reference: RBD-2834

A4988 / DRV8825 Stepper Motor Driver Expansion Board

Enhance your 3D printer's performance with the DRV8825/A4988 Stable 42 Stepper Motor Driver Expansion Board. This expansion board offers advanced features and superior performance to meet your diverse needs in 3D printing and DIY projects.Note: Please ensure correct installation direction of the drive module to prevent module damage.

Reference: RBD-2331

Rotary Potentiometer Analog Knobs 8 Channel Module

This is a rotary potentiometer module consisting of 8 adjustable potentiometers and the communication method is IIC interface. The module mainly uses 10K adjustable resistors. By rotating the potentiometer to change the size of the resistance value, then build a circuit to convert the change of resistance value to voltage change, read the output value...

Reference: RBD-3005

DC 12V Stepper Motor with ULN2003 Driver Board 28BYJ-48

Rated voltage: 12V DC Reduction Ratio: 64:1 Step Angle: 5.625° /64 Frequency: 100Hz Self-positioning Torque: >34.3mN.m Friction torque: 600-1200 gf.cm Pull in torque: 300 gf.cm

Reference: RBD-2411

360 Potentiometer Knob Rotary Encoder Module

Operating Voltage: 5V Pulse Number for One Circle: 20 Bi-directional Counting with No Limitation

Reference: RBD-2415

Dual PS2 Game Joystick Button Module Joystick Compatible With Arduino

Dual PS2 Game Joystick Button Module Joystick Compatible With Arduino is a module use to connect and interface PlayStation 2 (PS2) game joysticks with an Arduino microcontroller board. It provides a simple and convenient way to control various projects and applications using PS2-style joysticks. The module consists of two PS2 joysticks, each with two-axis...

Reference: RBD-2475

Mechanical Decade Counters Small Size 5 Counter

5 counters with 2 end caps are bundled togeatherbezel size 1.85" x 0.94" (for 5 counters with 2 end caps) mounting hole size 1.72" x 0.875" (for 5 counters with 2 end caps) total depth (from front of button to the edge of the PCB) 1.6" single counter width 0.32"

Reference: RBD-2476

Breadboard-friendly SPDT Slide Switch 0.1"/ 2.54mm Spacing

4 reviews

These nice switches are perfect for use with breadboard and perfboard projects. They have 0.1" spacing and snap in nicely into a solderless breadboard. They're easy to switch no matter what size fingers you have, but not so easy that they'll get flipped by accident. Work great as on/off switches or selector switches, the middle pin is connected to either...

Reference: RBD-2680

Arcade Joystick 360 Ball Top- Short Handle

4-way Pacman type arcade joystick. Heavy duty design gives this joystick a great feel! ABS plastic and solid alloy construction Uses 4 microswitches to detect on/off position Unique handle design Spring return to center Very rugged construction Rated 5A @ 125V, 3A @ 250V* Overall height: 101mm Base: 97x65mm Joystick height: 60mm 4-way, large...

Reference: RBD-3050

Standalone 5-Pad Capacitive Touch Sensor Breakout - AT42QT1070

This breakout board is the simplest way to create a project with mutiple capacitive touch sensors. No microcontroller is required here - just power with 1.8 to 5.5VDC and connect up to 5 conductive pads to the 5 left-hand pins. When a capacitive load is detected (e.g. a person touches one of the conductive contacts) the corresponding LED on the right...