Reference: RBD-2605

6mm to 6mm Bore Rigid SS Shaft Coupler

Connects two 6mm shafts with precise alignment Rigid design for high torque and low inertia Durable stainless steel construction with set screw clamp Easy installation and adjustment with 2/4 screws Ideal for 3D printers, CNC machines, robots, motors, and more

Reference: RBD-2606

8mm to 8mm Bore Rigid SS Shaft Coupler

Connects two 8mm shafts with precise alignment Rigid design for high torque and low inertia Durable stainless steel construction with set screw clamp Easy installation and adjustment with 2/4 screws Ideal for 3D printers, CNC machines, robots, motors, and more

Reference: RBD-1819

N20 12V 60 RPM Micro Metal DC Gear Motor

1 review

This is a DC Mini Metal Gear Motor, ideal for making robots Lightweight, high torque and low RPM. Fine craftsmanship, durable, not easy to wear. With excellent stall characteristics, can climb hills easily. You can also easily mount a wheel on the motor’s output shaft.

Reference: RBD-1952

Banana Plug To Test Hook Clip Probe Cable For Multimeter/Power Supply Test Equipment

2 reviews

Digital Multi Meter Banana Plug To Test Hook Clip Probe Cable Length: 1 Meter Voltage: 1000V 20A Weight: 43g

Reference: RBD-2607

10mm to 10mm Bore Rigid SS Shaft Coupler

Connects two 10mm shafts with precise alignment Rigid design for high torque and low inertia Durable stainless steel construction with set screw clamp Easy installation and adjustment with 2/4 screws Ideal for 3D printers, CNC machines, robots, motors, and more

Reference: RBD-1976

OV2640 2.0 Mega Pixel 1/4'' CMOS Image Sensor Camera Module

3 reviews

High sensitivity for Low-Light Operation. Low Operating Voltage for Embedded Portable Apps. Supports Scaling. The Standard SCCB Interface is Compatible with the I2C Interface.

Reference: RBD-1019

3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell

2 reviews

Charging Voltage: 12.6V-13V Overcharge Voltage Range: 4.25V-4.35V ± 0.05V Overpressure Voltage Range: 2.3V-3.0V ± 0.05V Upper Limit Operating Current: 5A-6A

Reference: RBD-1421

3S 20A 12.6V Cell 18650 Li-ion Lithium Battery Charger BMS Protection PCB Board

4 reviews

3S 11.1V 12.6V 20A 18650 lithium battery protection board (comes with recovery function-AUTO Recovery). Application: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650.26650, a polymer lithium battery). Continuous discharge current (upper limit): 20A (if the cooling environment is not good, please reduce the load current use). Continuous...

Reference: RBD-2304

WS2812B RGB LED 24 Bit Ring

This is the 24 LED NeoPixel Ring, a small chainable 86mm outer diameter board equipped with 5050 WS2812 RGB LEDs. The WS2812s are each addressable as the driver chip is located inside the LED. Each NeoPixel Stick has ~18mA constant current drive so the color will be very consistent even if the voltage varies, and requires 5 V.

Reference: RBD-1242

Raspberry Pi 4 Acrylic Case

6 reviews

6-piece Acrylic case with access to all Ports on pi 4 Compatible for All variant of the Raspberry pi 4 Model B Slot for Cooling Fan Easy to assemble without any Screws or Nut-Bolts Slots to route GPIO and CSI ribbon cable Cut-out for micro SC card at the bottom panel Mounting holes and anti-slip rubber feet at the back.

Reference: RBD-2343

AHT10 High Precision Digital Temperature And Humidity Measurement Module

Interface type: I2C Working voltage: 1.8 – 6.0 V Interface size: 4*2.54mm pitch Humidity accuracy: typical ± 2% Humidity resolution: 0.024% Temperature accuracy: typical ± 0.3 ° C

Reference: RBD-2313

E18-D80NK Adjustable Infrared Proximity Sensor Switch 3-80cm

1 review

Sensing range: 3 – 80cm. Input voltage: 5VDC. Current Consumption: 300mA. Digital Output. Cable length: 1m. Diffuse reflective type.

Reference: RBD-1156

Brand: Raspberry Pi Official

Raspberry Pi Zero Camera Adapter

6 reviews

FPC (Flexible Printed Circuit) cable. Length: 16cm. Ways: 15-way. Pitch: From 0.5mm(Raspberry Pi Zero) to 1.0mm (Raspberry Pi Camera and Raspberry Pi 3). Compatible with 5MP Raspberry Pi Zero W Camera.

Reference: RBD-2530

DE-9 (DB-9) Female Socket Connector to Terminal Block Breakout

1 review

DE-9 (DB-9) Female Socket Connector to Terminal Block Breakout

Reference: RBD-2531

DE-9 (DB-9) Male Socket Connector to Terminal Block Breakout

1 review

DE-9 (DB-9) Male Socket Connector to Terminal Block Breakout

Reference: RBD-1851

8x20mm Coreless Motor with 75mm Propeller Pair

1 review

Lightweight brushed DC coreless motors Excellent affordable price compared to BLDC motors Compact and lightweight design Rated at 39000 RPM Low noise and low resistance High-speed and low-torque motors

Reference: RBD-2784

Quad-band Cellular Antenna SMA 7.75inch - Male

Supports GSM, DCS, and PCS bands (824MHz to 1990MHz) for compatibility with most cellular networks. Built to withstand harsh environments with a brass body, brass contact, and a weatherproof insulator. Features a standard SMA connector for simple connection to your cellular device. 7.75-inch size makes it ideal for portable applications or discreet...

Reference: RBD-2786

2.4GHz Duck Antenna RP-SMA - 7.75 inch Male

Enhance the range of your 2.4GHz wireless projects with this high-gain 5dBi duck antenna. Ensures compatibility with devices featuring reverse SMA connectors (RP-SMA). Perfect for experimenting and prototyping wireless applications with 2.4GHz RF ICs. Offers optimal signal transmission and reception for efficient data transfer. The 7.75-inch duck antenna...

Reference: RBD-2788

2.4GHz Duck Antenna SMA - 7.75 inch Male

Boost Your Wireless Signal Standard SMA Connector Prototyping Friendly Reliable Signal Transfer Compact & Adjustable

Reference: RBD-1085

Raspberry Pi 5 Display FPC Cable 300mm

FPC Cable Type: Display Cable Length: 300mm

Reference: RBD-1086

Raspberry Pi 5 Camera FPC Cable 300mm

FPC Cable Type: Camera Cable Length: 300mm

Reference: RBD-2595

Lithium Ion Battery - 600 mAh 3.7V

Rechargeable lithium ion battery for long-lasting power Compact size for easy integration 600 mAh capacity for powering a variety of devices 3.7V nominal voltage Perfect for gadgets, IoT projects, and more

Reference: RBD-2767

150W DC-DC Boost Converter 10-32V to 12-35V 6A Step-Up Adjustable Power Supply

Input voltage :10-32V Output voltage: 12-35V (adjustable) Output Current: 10A (MAX) Input Current: 16A (MAX) (Please enhance heat dissipation if more than 10A) The non-isolated step-up power conversion module Onboard LED illuminates when the voltage is applied to the module Equips Multi-turn Potentiometer.

Reference: RBD-0551

Digital Electronic Weighing Sensor (Scale 1 Kg) Loadcell

2 reviews

Weighing Range: 0 ~ 1 kg. Rated Output: 1.0 ± 0.1mV / V. Non Linear Output: ± 0.03% F.S. Input Impedance: 1066 ± 10% Ω. Output Impedance: 1000 ± 10% Ω. Insulation Resistance: 2000 MΩ. RoboticsBD

Reference: RBD-2410

Sensor Shield V5 Expansion Board For Arduino

Retain the merits of the V4.0 version Laminated design PCB immersion gold processing technology IIC interface Bluetooth module communication interface SD card module communication interface APC220 wireless rf modules communication interface RB URF v1.1 ultrasonic sensors interface 12864 LCD string of line and parallel interface 32 servo controller interface

Reference: RBD-2442

TXS0108E 8-Ch Logic Level Converter Module

8 channels can convert up to 8 logic signals Converts voltage levels between 1.2 to 3.6V and 1.65 to 5.5V systems Bi-directional with automatic direction control Each channel operates independently Optimized for open-drain applications like I2C, but can also work in push-pull applications Output enable allows outputs to be disabled

Reference: RBD-2546

ADuM1201 Dual Channel Digital Isolator Module

The ADuM1201 is a dual channel digital isolator using technology by Analog Devices called iCoupler.  It provides electrical isolation similar to an optocoupler and optionally provides logic level conversion between 3.3V and 5V systems.

Reference: RBD-2740

MCP4725 12-Bit DAC Module

Precision 12-bit Digital-to-Analog converter with I2C interface