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

Reference: RBD-573

DC 5V Stepper Motor + ULN2003 Driver Board (28BYJ-48) for Arduino

Voltage: 5VDiameter: 28mmStep angle: 5.625 x 1 / 64Reduction ratio: 1 / 64Stepper Motor Driver Board with ULN2003A, B, C, D four-phase LED indicates the status of the stepper motor workStepper motor with a standard interface, when used directly pluggable

Reference: RBD-1301

Multi Chassis Tank Stair Climber

Multi Chassis Kit Come as Ready to Run with Electronics, Battery & Joystick Controller It is already assembled and you just have to charge the battery using the provided charger and this tank is ready to go! 1x MultiChassis Tank with Battery and Electronics 1x Charger 1x Joystick Controller The battery capacity is 2S 7.3V 1430mAh

Reference: RBD-1162

15G Solid Rosin Welding Soldering Flux Paste High Purity

15G Solid Rosin Welding Soldering Flux Paste High Purity

Reference: RBD-702

1 Channel 5V Relay Board Module

This is a 5V 1-Channel Relay interface board, Be able to control various appliances, and other equipments with large current. It can be controlled directly by Micro-controller (Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) . **Relay Brand is different from the picture as per stock

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-1312

Makeblock XY-Plotter Robot Kit V2

XY plotter robot kit is a drawing robot, which is a pen or another instrument can move to digital graphics on flat surfaces. It can also be due to the installation of a laser engraver upgrade packs into a laser engraving device converted.

Reference: RBD-1388

Capsule Slip Ring AC 240V 12.5mm 300rpm 6 Wires

Specification:- Voltage: 240 VAC/DC- Current: 2A per circuits- Speed: 0-300 Rpm- Circuits: 6- Housing Material: Engineering Plastics- Work Humidity: 60%RH or higher- Work Temp.: -40 Degree ~+80 Degree- Contact material: Gold plated ring-Gold plated brush- nsulation resistance: 1000

Reference: RBD-235

Brand: SparkFun Electronics

Graphic LCD 128x64 STN LED Backlight

Description: This is a framed graphical LCD 64x128 with  LED backlight. This unit is a very clear STN type LCD with  a simple command interface. This new module includes the negative voltage circuitry on board!

Reference: RBD-828

Single Axis Servo Bracket

Robot Uniaxial Steering Gear Servo Bracket Metal Stent Bipedal Robot Manipulator DIY accessories -Black

Reference: RBD-1582

TDA7492P Bluetooth 4.2 CSR8635 Bluetooth Receiver Amplifier Audio Board 2x25W for 4/6/8/16 Ohm Speakers Module Parts Component

Features:Using CSR8635 Bluetooth chip, Bluetooth V4.2, high software compatibility.TDA7492 digital amplifier chip, designed to optimize the circuit layout, the sound quality is very good, big powerDIP switches can be adjusted directly after the amp gain more respect and better promote greater damping horn

Reference: RBD-1422

Pixy2 CMUcam5 Smart Vision Sensor

Robot Vision made easier Pixy2 can be taught to detect objects by the press of a button. It is equipped with a new line detection algorithm to use on line-following robots. It can learn to recognize the intersection and follow road signs.

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-1409

Arduino Compatible Red Laser Diode Module

Need a red laser light for your latest project? Here it is! Everything you need to drive the laser diode is included on the board. Just connect it to 5VDC and you’re good to go! Use it with our light sensor module XC4446 to make a laser tripwire.•    Operating Voltage: 5VDC•    Output power: <1mW•    Wavelength: 650nm (Red)•    Dimensions: 45(W) x...

Reference: RBD-1530

CY-25D Carbon Steel Bolt Robot Ball Caster

CY-25D Steel Bolt Robot ball caster CY25D M8 bolt ball transfer unit toy steel roller wheels

Reference: RBD-1657

G6 Metal Robot Arm Gripper Mechanical Claw

G6 Metal Robot Arm Gripper Mechanical Claw with MG996 Servo

Reference: RBD-120

Breadboard (Medium Size)

This is a medium sized breadboard with around 320 tie points. It’s 2.2″ x 3.4″ (5.5 cm x 8.5 cm) with two power rails on both sides.

Reference: RBD-1538

EL Wire-Green 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-1337

ESP8266 Dual WiFi Relay Module Internet Of Things Smart Home Mobile APP Remote Switch

5V ESP8266 Dual WiFi Relay Module Internet Of Things Smart Home Mobile APP Remote Switch

Reference: RBD-440

433Mhz Wireless Serial Transceiver Module - 1 Kilometer

Long-distance wireless transmission 3 working modes Working frequency range (433.4-473.0MHz, up to 100 communication channels) Built-in MCU, performing communication with external device through serial port

Reference: RBD-393

JoyStick 5Pin Breakout Module For Arduino

Specification:  Brand new Color: as picture shows Size: approx. 34 x 26 x 32mm       (L x W x H) Quantity: 1pc PS2 joystick joysticks standard       interface module electronic building blocks and 2.54mm pin interface leads

Reference: RBD-1044

1.5W 8ohm Mini Speaker DIY

15mmx24mm Speaker, rated power is 1W, impedance is 8 Ohm This small speaker will be your best choice in DIY audio speakers it will work well for home audio-visual equipment and other speakers Unique design, adopted well-performed magnet, imported rubber coil The package includes 1pcs small speakers, if the item you have received is defective or get some...

Reference: RBD-291

Sound Sensor Module for Arduino

Sound Sensor Module for Arduino

Reference: RBD-653

Male Pin Header Single Row (L Shaped)

Male Pin Header Single Row (L Shaped) (40 Pin Set)

Reference: RBD-1653

12V DC Switching Power Supply Mean Well RS-50-12

12V DC Switching Power Supply Mean Well RS-50-12 Input Voltage: 88~264V/47~63HzOutput Voltage: 12V/4.2A DCOutput Power: 50W

Reference: RBD-20

Mini Servo SG90

Getting an original TowerPro Servo Motor is not an economical option at all!!! And is also a very difficult task to recognize and buy an original TowerPro servo, Because there are many suppliers spread over different online shops who are selling fake servo motors under this Brand name. We have imported this copy of the original TowerPro SG90 9g Mini...

Reference: RBD-352

Knock Sensor Module KY-031 For Arduino ,PIC, AVR, Raspberry pi

Description knock sensor module and a digital interface, built-in LED build a simple circuit to produce percussion flasher.Interface comes with digital LED, will knock sensor connected digital 3 interface, when percussion sensor senses measure to percussive signals, LED flashing light.

Reference: RBD-1534

Planetary Gear Motor PG42-775 42 Gear Box Large

Generic PG42-775 Precision Planetary 42 Gear Box Large Torque Reducer Motor 12V, 109RPM Pg42-775 Precision Planetary 42 Gear Box Large Torque Reducer Motor Product Type: Torque Reducer Motor Package Included: 1 X Torque Reducer Motor

Reference: RBD-703

SSC-32 32Ch Servo Controller Lynxmotion Compatible

SSC-32 32Ch Servo Controller Lynxmotion Compatible

Reference: RBD-840

Veroboard Dot Type

6.5x14.5cm Stripboard Veroboard Uncut PCB Platine Single Side Circuit Board. Type: DOT If you want to purchase line type Veroboard please click here.

Reference: RBD-369

Brand: SparkFun Electronics

XBee Pro 63mW RPSMA - Series 2B (ZigBee Mesh)

Features:   3.3V @ 295mA 250kbps Max data rate 63mW output (+17dBm) 1 mile (1600m) range RPSMA connector Fully FCC certified 6 10-bit ADC input pins 8 digital IO pins 128-bit encryption Local or over-air configuration AT or API command set External Antenna Required