Reference: RBD-1057

KOOCU V501 Constant Temperature Electric Soldering Iron 25W

4 reviews

Low current leakage Light Weight and Offers good grip General purpose for all electronic applications. Advanced Heating element High-Quality Nickel-Copper plated Bit Quickly attains the working temperature Constant Tip temperature

Reference: RBD-0432

JF-0530B Pull Push Type Electric Solenoid Electromagnet 10mm 5N DC12V

2 reviews

Iron Body Material High quality ultra-compact electric lock. RoboticsBD Rustproof, durable, safe, convenient to use. Suction which tightly sucks the iron, thus locking the door. Designed with the open frame type and mount board, high power. Easy to install for the electric door lock or other automatic door lock systems with the mounting board Applicable...

Reference: RBD-0156

TCS230 TCS3200 Color Sensor Recognition Module

7 reviews

Operating Voltage: 3V-5V High-resolution conversion of light intensity to frequency. Chip pins all has drawn for standard 100. Put the needle (2.54 mm). Mil-convenient for bitmap board. Programmable color and full-scale output frequency. Communicate directly with a microcontroller. Low-profile surface mount package.

Reference: RBD-0272

Brand: Waveshare

Logic Level Converter

1 review

Voltage level: 1.8V-6V Dimension: 38mm x 31.6mm Conversion  level  range:  1.8 V-6 V Instructions for use:  (3.3 V,  5 V  to  each other) 4 pairs of power supply interfaces, supports more situation Use tantalum capacitors for power filter, provides more stability VCCB 5V  power supply  (can  be an external  5V power supply)

Reference: RBD-0913

6V-12V Mini Air Pump Motor

2 reviews

High-Quality Pump Operating Voltage 12VDC Air pump rate: 4 LPM Current Consumption: 300mA Low Noise Operation Durable and Longer Lasting

Reference: RBD-0321

PT100 Platinum Resister Temperature Sensor Waterproof Probe -20℃ ~ 450℃

New PT-100 Temperature Sensor AvailableClick Here PT100 Platinum Resister Temperature Sensor Waterproof Probe -20℃ ~ 450℃

Reference: RBD-0337

Brand: Waveshare

Liquid Level Sensor for Arduino (WaveShare)

1 review

Detection depth: 48mm Power: 2.0V ~ 5.0V Dimension: 19.0mm * 63.0mm Mounting holes size: 2.0mm

Reference: RBD-1114

DC3-12V N20 Gear Motor & Mount Bracket & 43mm Wheel

3 reviews

N20 Micro Gear 12V 100RPM DC Motor (High Torque) Mounting Bracket for N20 Micro Gear motors 3PI miniQ Car wheel Tyre 44mm N20 DC Gear Motor Wheel

Reference: RBD-0354

TSL2561 Luminosity & Infrared Light integrating sensor

Approximates Human eye Response Extremely wide dynamic range 1 to 600,000,000 Counts Lux Range: 188u Lux sensitivity, up to 88,000 Lux input measurements Voltage range: 3.3-5V into the onboard regulator This board/chip uses I2C 7-bit addresses 0x29 and 0x28. RoboticsBD

Reference: RBD-1257

Mini Air Pump Motor USB Power Cable

Simple Plug and Play operation. USB input Plug It Can operate on any 5V DC power supply like Power bank 1 Meter cable with DC jack provides the convenience to connect and disconnect project easily

Reference: RBD-1322

KOOCU V900 Precision Soldering Iron

15 reviews

Brand Name: KOOCU Model: V900 soldering iron Output Temperature: 200-480 degree Celsius Output Power:25W

Reference: RBD-1579

650nm 5mW Focusable Red Line Laser Module Laser Generator Diode

1 review

Laser Output Type: Red LINE Laser Weight: 15 gm. Wavelength: 650nm Voltage: 3~6V Output Power: Min 2.5mW, Typical 3.0mW, Max 5.0mW Working current: Min 10mA, Typical 20mA, Max 25mA Working voltage: Min 2.3VDC, Typical 4.5VDC, Max 8.0VDC

Reference: RBD-0396

Ultrasonic Transducer Waterproof Distance Measuring Sensor Module

9 reviews

Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions Small size, easy to use Operating Voltage: 5 V Sonar Sensing Range: 25-450 cm Max. Sensing Range: 450 cm Frequency: 40 KHz. RoboticsBD

Reference: RBD-1580

650nm 5mW Focusable Red Cross Line Laser Module Laser Generator Diode

Laser Output Type: Red CROSS-LINE Laser Dimensions: Diameter: 12mm, Lenght: 35mm. Weight: 15 gm. Wavelength: 650nm. Voltage: 3~6V. Output Power: Min 2.5mW, Typical 3.0mW, Max 5.0mW. Working current: Min 10mA, Typical 20mA, Max 25mA. Focus point Intensity can be adjusted with help of lens ring head.

Reference: RBD-0411

HB100 Microwave Sensor 10.525GHz Doppler Radar Motion Detector Arduino

2 reviews

Low current consumption (typical 30 mA) CW or pulse operation Flat profile Long detection range (20 m) Supply voltage: 4.75V to 5.25V X-Band Frequency: 10.525 GHz Minimum Power Output: 13 dBm EIRP. RoboticsBD

Reference: RBD-0423

5 Way Flame/Fire Sensor

2 reviews

Detecting range: >120 degree Analog and digital outputs On-board potentiometer and indicators 1% resistors to make this module more reliable and precise Operating Voltage: 3.3V – 9V Board Diameter: 40 mm.

Reference: RBD-0425

GY-9960LLC APDS-9960 RGB and Gesture Sensor Module

1 review

Model: GY-APDS9960-3.3 Chip: APDS-9960 Power Supply: 3.3VDC Communication Through I2C Protocol. RoboticsBD

Reference: RBD-2140

220V Double Bearing DC Motor Dynamo Generator Phase Resistance 400Ω

220V Double Bearing DC Motor Dynamo Generator Efficiency: IE 2 Voltage: DC 220V Frequency: 50Hz Power factor: 0.85

Reference: RBD-2320

Servo Motor MG996R 360 Degree Continuous Rotation

1 review

The  MG996R is an industry standard for high torque servos. The metal gearing gives a stalling torque of a high 10kg in a small package. The MG996R 360° has the ability to rotate continuously though 360° in both directions. This makes this servo perfect for robotics or even the rotation of camera sliders! Continuous rotation servos are like regular...

Reference: RBD-0664

ADXL345 Triple Axis Accelerometer Breakout

9 reviews

Supply Voltage: 3.3 V/ 5V. Interface Type: I²C, SPI. Sensing Range: ±2g, ±4g, ±8g, ±16g. Sensitivity X: 28.6 LSB/g. Sensitivity Y: 31.2 LSB/g. Sensitivity Z: 34.5 LSB/g. Ultra Low Power: 40µA in measurement mode, 0.1µA in standby@ 2.5V. Free-Fall Detection. Tap/Double Tap Detection. RoboticsBD

Reference: RBD-1826

Flexible Coolant Pipe - 1ft (1/2" - Oversized)

1/2 inch Round Nozzle Plastic Flexible Water Oil Coolant Pipes CNC Machine Lathe Milling Cooling Hoses

Reference: RBD-2777

MG945 Digital High Speed Servo Motor 180 Degree Rotation

Stall torque: 10kg/cm (4.8v); 12kg/cm (6v) Operating voltage: 4.8 ~ 6.6v Temperature range: 0- 55deg Gear Type: Metal gear Dead band width: 1us servo wire length: 32cm Servo Plug: JR (Fits JR and Futaba)

Reference: RBD-2775

MG945 Digital High Speed Servo Motor 360 Degree Continuous Rotation

The MG945 360° has the ability to rotate continuously though 360° in both directions. This makes this servo perfect for robotics or even the rotation of camera sliders! Continuous rotation servos are like regular hobby RC servos but modified to offer speed control instead of position control. They're essentially compact, affordable motors with...

Reference: RBD-0691

IR Infrared Remote Decoder Encoding Transmitter & Receiver Wireless Module

2 reviews

Supply voltage: 5V Communication: Serial communication (TTL level) Operating istance: 6-10 meters 

Reference: RBD-0797

U-Blox NEO-6M GPS Module

37 reviews

5Hz position update rate. The cold start time of 38 s and Hot start time of 1 s. Configurable from 4800 Baud to 115200 Baud rates. (default 9600). SuperSense ® Indoor GPS: -162 dBm tracking sensitivity. Support SBAS (WAAS, EGNOS, MSAS, GAGAN). Separated 18 x 18mm GPS antenna. RoboticsBD In recent years 2022, due to a shortage of chips, some of the GPS...

Reference: RBD-0923

DHT22 Original AM2302 Digital Temperature Humidity Sensor Module

18 reviews

Measuring range: temperature -40-80 ℃; humidity 0; 99.9%RH Measurement accuracy (25℃): temperature: + 0.5; humidity: + 2%RH (10; 90%RH) Resolution: temperature: 0.1 ℃, humidity: 0.1%RH Attenuation value: temperature: <1℃ / year; humidity: < 1%RH/ years High precision Capacitive type Full range temperature compensated Relative humidity and...

Reference: RBD-1049

Snow Rain Drops Steam Detection Sensor Module

Operating voltage: 5V Provide both digital and analog output Adjustable sensitivity Output LED indicator Compatible with Arduino TTL Compatible Bolt holes for easy installation

Reference: RBD-2257

Soldering Iron Stand Holder with Tip Cleaner Sponge and Wire Holder

1 review

Soldering Iron Stand, Easy To Use Wear Resistant Soldering Iron Holder Soldering Iron Kit Adjustable Multifunctional Convenient To Clean Crafts for Welding Note: Doesn't include lead, soldering iron or tip cleaner. 

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-2870

Wire Twisting Stripping Tool Drill Driver

Effortless Wire Stripping and Twisting: Saves time and reduces hand strain with fast, automated operation. Universal Compatibility: Works with various wire sizes for maximum versatility in your projects. Durable Construction: High-quality steel construction ensures long-lasting performance. Drill-Powered and Manual Operation: Offers flexibility for both...

Reference: RBD-1374

DHT21 AM2301 Temperature & Humidity Sensor

Model: AM2301. Supply voltage: 3.3 ~ 5.2 V DC. Signal output form: Digital signal output. Temperature measurement range: -40 ~ +80 ºC. Temperature measurement precision: ± 0.5ºC Humidity range: 10%~90%RH. Humidity measurement precision: ±3%RH.

Reference: RBD-1751

MP-135 MP503 Air Quality Sensor Module

1 review

Detection Gas: H2, Alcohol, CO, VOC  Detection Range: 10～500ppmH2 5～500ppm Alcohol 10～500ppm CO Air Quality Sensor Module