Male Pin Header Single Row ( Short )

Reference: RBD-1021

PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board

Operating voltage: 2.5V-5.5V, recommended 5VSpeaker Load: 2-8 OhmsInput and Output Connectors: Pins on 0.2" centersSize: 24 x 23 x 105 mm (L x W x H)Net weight: 3g

Reference: RBD-430

Line Follower Sensor- 8 Array

Compatible with Pololu QTR-8RC Library  Max Distance from Ground: 3mm. Digital Line Follower Parameters: 1. Working voltage:5V2. 8-channel infrared detector / IR Reflectance  Applications: 1. Robot2. Smart Car3. Laboratory4. DIY

Reference: 1709

37 GB 6mm Hex coupling for Robot Smart Car Wheel 30mm Length

Type: Hexagonal coupling. Material: brass. Inner diameter: 6 mm. Total length: 30 mm. Size of Hex Socket(Long Diagonal): 14mm Weight: 50gm

Reference: RBD-1736

XD-42 Breadboard Power Supply 5V / 3.3V Micro USB

Power Supply Board for Breadboard   This PSU board is designed to fit directly onto a standard breadboard such as our BB400T and BB830. to give 2 power rails, 5V or 3.3V, Rail voltages are switch selectable. It can be powered by 7-12V at the DC socket or 5V via the micro USB socket.   Voltage in : 5VDC Via USB or 7-12VDC  Max Current : 700mA

Reference: RBD-102

Fingerprint Scanner - 5V TTL (GT-511C1)

Description: Fingerprint scanners are awesome. Why use a key when you have one right at the tip of your finger? Unfortunately, they're usually unreliable or difficult to implement. Well not anymore! We've found this great fingerprint module from ADH-Tech that communicates over TTL Serial so you can easily embed it into your next project.

Reference: RBD-1066

Mini Metal Detector Module

You can use LC Metal detector non-contact metal induction detection module as a metal detector. When it approaches any metal, it makes a sound. This is a module specifically designed to detect metal. The module operates by inducing currents in metal objects and responding when it occurs. A nice onboard buzzer signals when it detects something and an...

Reference: RBD-259

Arduino 2 Wheel Drive Mobile Robot Platform Chassis

Features: Model: HC-1 Quantity: 1 Color: Transparent + Yellow Material: Acrylic Working voltage: 3~12V RPM: 120 (Under 3V) Gear motor deceleration indicator Chassis made from acrylic material With installation holes, easy to use Great for DIY project Dimensions: 7.72 in x 4.13 in x 0.12 in (19.6 cm x 10.5 cm x 0.3 cm) Weight: 14.29 oz (405 g)

Reference: RBD-282

XBee USB Adapter

Specifications: - 3.3V and 5V dual power output- 3.3V and 5V IO compatible- USB2.0 protocol- BitBang mode ready- Easily connected to PC via mini USB cable- Support XBee-setting with software X-CTU

Reference: RBD-566

RS485 USB-485 Converter Adapter Support Win7 XP Vista Linux Mac OS

 RS485 USB-485 Converter Adapter Support Win7 XP Vista Linux Mac OS

Reference: RBD-1659

Double Sided FR-4 PCB Prototype Board 5x7cm

Dimension: 5×7 CM Quantity: 1 PCS Base Material FR4 Copper Thickness 1-4 OZ Board Thickness 1.6 PCB Weight; 10 gm PCB color: Green

Reference: RBD-396

Ultrasonic Transducer Waterproof Distance Measuring Sensor Module

Specification: Electrical parameters: JSN-SR04T Operating voltage: DC 5V Quiescent current: 5mA Total current work: 30mA Acoustic emission frequency: 40khz Farthest distance: 4.5m Blind: 25cm 

Reference: RBD-1573

Five-Way Navigation Button Module 5D Joystick Independent Keyboard Switch Button Single Chip

Five-Way Navigation Button Module 5D Joystick Independent Keyboard Switch Button Single Chip

Reference: RBD-1250

Heavy Duty High Torque Gear Motor

37GB-550 Gear Reducer Motor DC 12V 100 RPM Geared Motor High Torque 16.0 Kg.cm (Approximate Torque) 

Reference: RBD-1565

Robotic Arm Edge Kit

The Robotic Arm Edge Kit is a remote-controlled robotic arm kit with five degrees of freedom, a 3.5oz (100g) lifting capacity, and an LED light. Using five motors with gearboxes, the Edge has a 120° wrist motion, a 300° elbow motion, a 180° shoulder motion, a 270° base motion, and a 0-1.77" (0-4.5cm) gripping motion. This Robotic Arm Kit comes as...

Reference: RBD-368

Force Sensitive Resistor 0.5"

TECHNICAL DETAILS Thickness: 0.4mm Trigger Force: 20g, triggered (default resistance<200kΩ) Pressure Measuring Range: 20g~6kg Static Pressure & Dynamic Pressure Measurement (within the frequency of 10Hz) Initial Resistance: >10MΩ Activation Time: <0.01S Operating Temperature: -40°C~+85°C Lifespan: >1million times Hysteresis: +10%，(RF+...

Reference: RBD-1333

Button Keypad 3x4 module (Assembled)

The module has 12 push buttons. You can make usual keypads for enter numbers, symbols, or navigate and selections in the program. There are pull-up resistors of different values for each button. This makes it possible to connect all the 12 keys to taking only one analog port of the microcontroller. The button consists of two parts: a cap, which can be...

Reference: RBD-578

Robotics Claw Mechanical Gripper Clamp Kit

This robotic claw arm is great for all your gripping needs. They are made from Aluminium and are pretty heavy-duty. The claw opens to about 2" and depending on the servo motor used, it can pick up some relatively heavy objects. Because the arms move parallel to each other, you get a better grip. The Robot Claw does not come with a servo motor. Compatible...

Reference: RBD-350

STM32F103C8T6 ARM STM32 Minimum System Development Board Module Arduino

Description:Model: STM32F103C8T6.Core: ARM 32 Cortex-M3 CPU.Debug mode: SWD.72MHz work frequency.64K flash memory, 20K SRAM.2.0-3.6V power, I/O.Reset(POR/PDR).4-16MHz crystal.On-board Mini USB interface, you can give the board power supply and USB communication.

Reference: RBD-351

RFID M94 NFC thin smart card 13.56MHz 1k S50 IC

Specifications: This card is compatible with NFC capable Frequency: 13.56 MHz 1K byte EEPROM memory (768 FREE BYTES availability) Size: 85mm x 54mm x 0.9mm Material: PVC, Waterproof Write endurance 100,000 cycle Reading distance is 0 - 10cm (Reading distance depends on readers, not the cards)

Reference: RBD-1560

DC 9V Charging Step Up Booster Module for 18650 Lithium Battery UPS Voltage Converter Protection

It is a UPS uninterruptible power supply control board. DC 9V Support charging and discharging at the same time Large current Small size High efficiency Support short circuit protection

Reference: RBD-1575

5V 2 Channel Solid State Relay (SSR)

A two-channel relay module (HCMODU0115) featuring 2x G3MB-202P solid-state relays. This module is capable of switching AC voltages between 100 and 240V at up to a 2A current. The module can be controlled from a 5V digital source such as an Arduino microcontroller. A resistive type fuse is provided on the module to help protect excessive current draw.

Reference: RBD-402

3×4 Flexible Keypad

This keypad has 12 buttons, arranged in a 3×4 grid. It’s made of a thin, flexible membrane material  The keys are connected into a matrix, so you only need 7 microcontroller pins (3-columns and 4-rows) to connect the key pad.

Reference: RBD-288

GY-801 - Multi Sensor Board

GY-801  Multi-Sensor Board - 3 Axis Gyro -3 Axis  Accelerometer - 3 Axis Magnetometer, Barometer, Thermometer

Reference: RBD-1539

EL Wire-Red 3m With Pocket Inverter

EL wire is a thin copper wire coated in a phosphor that glows a 360 degree unbroken light when an alternating current is applied to it. It is bendable as a thin neon tube which makes it ideal for flexible decoration. It is great for car decoration, parties, camping and so on.

Reference: RBD-326

Brand: DFRobot

4WD Smart Robot Chassis Kit

This 4WD Chassis is simple yet versatile robot chassis designed specifically for students and hobbyist. Featuring large size chassis plates cut from acrylic and designed with numerous holes and mounting points, providing plenty of space to carry a PCB board and any additional components that you choose. The possibilities are only limited by your...

Reference: RBD-217

TowerPro MG90s – Micro Metal Servo

Product Description Specification: Stall torque: 2.2kg/cm(4.8V )2.5kg/cm(6V)Operating speed: 0.11sec/60degree(4.8v), 0.10sec/60degree(6v)Operating voltage: 4.8-6.0VDead band width: 10usDimension: 23*12.2*29mmWeight: 14g

Reference: RBD-1559

DC 12V Charging Step Up Booster Module for 18650 Lithium Battery UPS Voltage Converter Protection

It is a UPS uninterruptible power supply control board. DC 12V Support charging and discharging at the same time Large current Small size High efficiency Support short circuit protection

Reference: RBD-319

K Type Thermocouple Sensor Probe for Temperature Controller

Description:  Type K Type.  Mounting thread: M6  Temperature Range:0-600°C.  Thread Diameter:6mm / 0.23".  Internal Insulation:Fibreglass.  External Shielding:Metal Shield.  Total Length:1M / 39".  Fork Terminal Spacing: 3.5mm / 0.13".  Color: As Picture Shown.  10mm thread sensor for accurate measurement.

Reference: RBD-15

Motor Shield L293D

Motor Shield L293D

Reference: RBD-436

3D Printer Controller for RAMPS 1.4 REPRAP MENDEL PRUSA

Specification: Fully assembled & tested, no soldering required. It is designed to fit the entire electronics needed for a RepRap in one small package for low cost. 3D Printer Controller for RAMPS 1.4