Reference: RBD-0217

Servo Motor Micro MG90S 180 Degree Rotation

18 reviews

Model: MG90S Weight: 13 gm Operating voltage: 4.8V~ 6.6V Servo Plug: JR Stall torque @4.8V : 1.8kg-cm Stall torque @6.6V : 2.2kg-cm Note: The component, colour & shape of the motor may vary depending on our stock rotation.

Reference: RBD-0020

Servo Motor Micro SG90 180 Degree Rotation

164 reviews

Model: SG90 Weight: 9 gm Operating voltage: 3.0V~ 7.2V Servo Plug: JR Stall torque @4.8V : 1.2kg-cm Stall torque @6.6V : 1.6kg-cm Note: Product images/ Components brand may vary from actual product as our stock rotates.

Reference: RBD-1070

Ball Caster 3PI N20

24 reviews

Dimensions: 22 x 15 mm (Diameter x Height) Weight: 10 gm Body Case Material: Plastic Ball Material: 304 Stainless Steel Application: for MiniQ robot

Reference: RBD-0386

Precision Real Time Clock Module DS3231 AT24C32 I2C

29 reviews

1 Hz output pin SQW. 32 KHz output pin 32K. RoboticsBD Voltage Supply: 2.2 V ~ 5.5 V (for RTC). Time Format: HH: MM: SS (12/24 hr). Date Format: YY-MM-DD-dd. DS 3231 based RTC with 2032 Battery Holder. RoboticsBD Battery is not included Note: Batteries not included.

Reference: RBD-0389

PL2303 USB to TTL Serial Converter

14 reviews

Adopt imported controller PL2303HX, which can stabilize the flash with high speed 500mA self-recovery fuse for protection Two data transmission indicator can monitor data transfer status in real time Reserve 3.3V and 5V pin interface, easy for the DDWRT of different voltage system that needs power The entire board is coated by the high quality transparent...

Reference: RBD-0912

8x20mm Coreless Motor with 55mm Propeller Pair

11 reviews

Model: 8020 Shaft Size: 1.0 mm Rated Voltage: 3.7 V. Rated RPM: 39000. Wire Length: 6cm Prop. Length: 55 

Reference: RBD-0397

MCP2515 CAN Bus Module TJA1050 Receiver SPI Module For Arduino

1 review

Support CAN V2.0B technical standard, communication rate 1Mb / S. Module 5V DC power supply, SPI interface protocol control 0 to 8 bytes long data field. 8MHZ crystal oscillator 120Ω terminal resistance Use High-speed CAN transceiver TJA1050 Impedance matching, guaranteed drive capability, long-distance data transmission, prevent signal radiation The...

Reference: RBD-0951

N20 DC 6V 200RPM Mini Metal Gear Motor

6 reviews

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-1708

4mm Motor Shaft Coupling Brass Hex 18mm length

1 review

Type: Hexagonal coupling. Material: brass. Inner diameter: 4 mm. Total length: 18 mm. Size of Hex Socket(Long Diagonal): 14mm Weight: 13.6gm

Reference: RBD-1068

N20 12V 100 RPM Micro Metal DC Gear Motor

8 reviews

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-1710

6mm Motor Shaft Coupling Brass Hex 18mm length

Type: Hexagonal coupling. Material: brass. Inner diameter: 6 mm. Total length: 18 mm. Size of Hex Socket(Long Diagonal): 14mm Weight: 12.6gm

Reference: RBD-2259

3mm Motor Shaft Coupling Brass Hex 18mm length

Type: Hexagonal coupling. Material: brass. Inner diameter: 3 mm. Total length: 18 mm. Size of Hex Socket(Long Diagonal): 14mm Weight: 14.6gm

Reference: RBD-1340

N20 12V 200 RPM Micro Metal DC Gear Motor

5 reviews

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-2260

5mm Motor Shaft Coupling Brass Hex 18mm length

Type: Hexagonal coupling. Material: brass. Inner diameter: 4 mm. Total length: 18 mm. Size of Hex Socket(Long Diagonal): 14mm Weight: 13.6gm

Reference: RBD-1341

N20 12V 300 RPM Micro Metal DC Gear Motor

12 reviews

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-2261

7mm Motor Shaft Coupling Brass Hex 18mm length

1 review

Type: Hexagonal coupling. Material: brass. Inner diameter: 7 mm. Total length: 18 mm. Size of Hex Socket(Long Diagonal): 14mm Weight: 13.6gm

Reference: RBD-1346

Mini Servo SG92R

9 reviews

Model: SG92R Weight: 9 gm Operating voltage: 3.0V~ 7.2V Servo Plug: JR Stall torque @4.8V : 2.5kg-cm

Reference: RBD-2262

8mm Motor Shaft Coupling Brass Hex 18mm length

Type: Hexagonal coupling. Material: brass. Inner diameter: 8 mm. Total length: 18 mm. Size of Hex Socket(Long Diagonal): 14mm Weight: 13.6gm

Reference: RBD-2263

8mm Hex coupling for Robot Smart Car Wheel 30mm Length

Type: Hexagonal coupling. Material: brass. Inner diameter: 8 mm. Total length: 30 mm. Size of Hex Socket(Long Diagonal): 14mm Weight: 18.6gm

Reference: RBD-0564

AC 0~5A Analog Current Meter Module Ammeter Sensor Board for Arduino

Onboard precision microcurrent transformer. Onboard sampling resistor. The module can measure AC currents less than 5A, the corresponding analog output 5A/5mA. Rated input current: 5A Rated output current: 5mA Change: 1000: 1 The linear range: 0 ~ 10A (100 ohms) Linearity: 0.2%

Reference: RBD-0990

XFS5152CE Speech Synthesis Module TTS Voice Module

Support any Chinese text, English text synthesis, and support for English mixed Support voice codec function, the user can use the chip for direct recording and playback Support speech recognition function, can support the recognition of 30 command words.

Reference: RBD-1975

Brand: DFRobot

9g 300° Clutch Servo DFRobot

Clutch function Electronic Protection Large Torque  Stable performance Accurate running angle  Easy to install

Reference: RBD-1098

I/O Expander Module PCF8574T

2 reviews

Interface: I2C Operating Voltage: 3-5VDC Ports: 8-bit Parallel Ports Can be used with Arduino and Raspberry Pi

Reference: RBD-2186

140 Single Shaft DC motor

1 review

Operating Voltage: 3 VDC Shaft Diameter: 2 mm (approx.) Shaft Length: 8 mm (approx.) Weight; 17g (approx.)

Reference: RBD-1332

I2C Graphic 128x64 LCD Adapter

6 reviews

Adapter: Graphic 128x64 Communication: i2c 

Reference: RBD-2360

Servo Motor Micro MG90S 360 Degree Continuous Rotation

3 reviews

Model: MG90S Weight: 13 gm Operating voltage: 4.8V~ 6.6V Servo Plug: JR Stall torque @4.8V : 1.8kg-cm Stall torque @6.6V : 2.2kg-cm 360 Degree Continuous Rotation Note: The component, colour & shape of the motor may vary depending on our stock rotation. Continuous rotation servos are like regular hobby RC servos but modified to offer speed control...

Reference: RBD-1816

TTL to RS485 Converter 3.3V/5V Hardware Automatic Control Converter Module

Anti-Interference Ability Baud rate: 110 ~ 256000bps Operating Voltage: 3v  to  30VDC Compatible With Both 3V and 5V logic

Reference: RBD-1834

PT100 to 0-5V Converter PCB-mounted PT100 to 0-10V Conversion Module RTD PT100 to Voltage Signal Conditioner

PT100 to 0-5V Converter Voltage Signal Conditioner PCB-mounted

Reference: RBD-1840

DS1302 Real Time Clock Module

5 reviews

The DS1302 trickle-charge timekeeping chip module with battery backup  A real-time clock/calendar and 31 bytes of static RAM. Communicates with a microprocessor via a simple serial interface. Real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. Note: Batteries not included.

Reference: RBD-1871

EGS002 SPWM Pure Sine Wave Inverter Module

5V single power supply. Wave frequency adjustable 0-400Hz adjustable frequency pure sine wave. Unipolar and bipolar modulation mode. External 12MHz crystal oscillator. PWM carrier frequency 23.4KHz. Voltage, current, temperature feedback real-time processing. Overvoltage, Undervoltage, overcurrent, overheating protection function. Pin set soft-start mode...

Reference: RBD-1912

L293D Motor Driver Module

1 review

New L293D motor shield, the input voltage DC4.5-25V 600mA output current capability per channel 1.2A peak output current(non-repetitive) per channel Enable facility Overtemperature protection Logical “0” input voltage up to 1.5V(High noise immunity)

Reference: RBD-1916

RS232 to TTL Serial Interface Module

IC Chip: MAX3232 Operating Voltage: 3.3-5.5V It can be used to program STC MCU, NXP MCU, Renesas MCU, STM32 MCU, N+-2EC MCU Pre-assembled compact size board Suitable for use with most microcontrollers Operates up to 250 kbit/s