Reference: RBD-0218

High Torque Gear Motor 12V, 50 RPM

High Torque Gear Motor 12V, 50 RPM Volt: DC 12V RPM: 50 Torque 13KG/CM

Reference: RBD-2124

Sonoff POWR320D Elite Smart Power Meter Switch

2 reviews

The Sonoff POWR320D Elite Smart Power Meter Switch allows you to monitor and track the energy consumption of connected electrical appliances in real-time. You can control the switch and monitor energy usage from anywhere using the app on your smartphone or tablet. By monitoring energy consumption, you can take steps to improve energy efficiency and reduce...

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

170 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-1942

MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System

2 reviews

Actuation Distance : 15 – 25 mm; Connecting cable length: 30 cm. Magnetic sensor alarm, control the switch of the circuit via the built-in magnet Alarm when someone intrudes into your places Can be used in places like apartment, hotel, office, etc.

Reference: RBD-2141

Anti-Corrosion Water Level Sensor with Ball Float Switch

Rating contract (Max.): 10 W Switching power supply (Max.): 110VDC Resistance contract (Max.): 100 Ω Appro. Float Ball Size (mm) : 24×17 (LxD) Body Total Length (mm) : 85 Cable Length (cm) : 37 Total Float opening: 70° Switch ON/OFF angle Approx. betn 15° to 20°

Reference: RBD-0420

Vibration Motor

Voltage Range: DC 2.5-4V. Motor Diameter: 10 mm. RoboticsBD Motor Thickness: 3.4 mm. Min. Rated Speed: 9000RPM Max. Rated Current: 60mA

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-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-1056

Double Shaft DC Motor

20 reviews

Operating Voltage: 3 to 6VDC Shaft Diameter: 2 mm (approx.) Shaft Length: 10mm (approx.) Weight; 15g (approx.)

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-0264

Brand: SparkFun Electronics

Lockitron Mechanical Assembly

Lockitron Mechanical Assembly The Lockitron Mechanical Assembly from SparkFun is a perfect solution for the DIY home automation or Internet of Things (IoT) enthusiast, whether you want to make your life easier by not awkwardly fumbling with keys or add some extra security in your home with three-factor authentication.

Reference: RBD-1248

Miniature Vibrating Motor

3 reviews

Speed(RPM):19000 Motor diameter: 6mm Shaft diameter: 0.8mm Shaft length: 4mm Rated voltage: 1.5V-3.1V

Reference: RBD-1249

Shaftless Vibration Motor

5 reviews

Voltage Range: DC 2.5-4V. Motor Diameter: 10 mm. Motor Thickness: 3.4 mm. Min. Rated Speed: 9000RPM Max. Rated Current: 90mA

Reference: RBD-1775

Wago 221 Compatible Electrical Connectors Wire Block Clamp Terminal

9 reviews

Wago Compatible 2 Port, 3 Port, 5 Port, 221 Splicing Connector, Lever-Nut Assortment Pocket Pack for All Wire 12-24 AWG You will get the 1 pcs of the model of your choice. A- 2 Port. B- 3 Port. C- 5 Port. Please Choose Size Below

Reference: RBD-1765

LILYGO TTGO LoRa32 915Mhz ESP32 OLED 0.96 Inch Wireless Module

LILYGO TTGO Model: 915MHZ CH9102F  T3_V1.6.1 LoRa32 V2.1_1.6 Version 915Mhz ESP32 LoRa OLED 0.96 Inch SD Card Bluetooth WIFI Wireless Module ESP-32 SMA

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-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-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-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-1920

Programmable Relay Timer Module USB Smart Home Controller

Compared with electromagnetic relay products, the service life is longer. This product can realize fast switching of the circuit, and the number of switching is unlimited. Most equipment can use this product as it is very convenient; The interface is clear and simple, powerful, easy to understand, and almost meets all your needs. The module is featured...

Reference: RBD-0336

12V 45KG Torque Turbo Worm Gear DC Motor with Metal Gearbox 54 RPM

12V High Torque Turbo Worm Gear DC Motor with Metal Gearbox 54 RPM-45KG.CM Torque Model: JGB37-550 RPM: 54 Torque: 40KG.CM

Reference: RBD-1336

ESP8266 5V WIFI Relay Smart Home Remote Control Switch

1 review

Onboard Module: ESP8266 wifi module; in AP mode it can connect with 5 Clients at the same time Operating Way: cellphone carried on wifi module; cellphone and wifi module carried on the same router, and use the APP to control relay Transmission Distance : 400m (max) Relay : 5V,10A/250V AC 10A/30V DC Baud Rate: 9600. Diode effusion protection; Short...

Reference: RBD-1575

5V 2 Channel Solid State Relay (SSR)

1 review

Part Number: G3MB-202P Power supply:5VDC/160mA Trigger Voltage (VDC):5 Switching Voltage (VAC):240@2A Isolation: Phototriac

Reference: RBD-1686

Brand: RoboticsBD

4v 2000 RPM DC Motor

4 reviews

Operating Voltage: 3 to 6VDC Shaft Diameter: 2 mm (approx.) Shaft Length: 10mm(approx.) Weight; 15g(approx.)

Reference: RBD-1670

ESP8285 IR Infrared Transmitter Receiver Module WIFI Remote Control Switch

The smallest 802.11b/g/n Wi-Fi SoC module Uses low power 32bit CPU and compatible with the application processor Main frequency up to 160MHz Built-in 10Bit high precision ADC Support UART/GPIO/PWM/ADC interface Integrate Wi-Fi MAC/BB/RF/PA/LNA

Reference: RBD-1918

Miniature Vibrating Motor 6x15

1 review

Speed(RPM):19000 Motor diameter: 6mm Shaft diameter: 0.8mm Shaft length: 4mm Rated voltage: 1.5V-4.5V

Reference: RBD-1932

DC Motor Mobile Phone Vibrator Vibration Motor Alarm Module – Black

1 review

Rated voltage: 5 VDC. Port: Digital quantity. Fixed hole:3mm. Pitch:15mm. Drive: MOS tube high-level trigger, low-level cutoff. Compatible with UNO R3/ Mega2560.

Reference: RBD-2176

SX1262 LoRa Module 868MHz 915MHz RF 30dBm Long Distance 10km Transceiver Receiver SMA-K Interface Module

1 review

LoRa module based on Semtech SX1262 RF chip Supports automatic relay networking Long transmission distance up to 10 km Low power consumption Small size

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-2163

6V 30:1 500RPM Micro Metal Gearmotor w/ Encoder

1 review

Built-in encoder Average output up to 420 pulses per revolution The brass faceplate has two mounting holes threaded Long D profile metal output shaft (0.354"/9.0 mm)

Reference: RBD-2295

CC2530+CC2591 Zigbee Module Wireless Power Amplification Development Board with SMA Antenna

The CC2530 ZigBee series wireless module launched by BEE Iot Technology is a ZigBee RADIO frequency module developed based on TI's CC2530F256 chip. The module can complete ZigBee learning, project application, and industrial production, and can be widely used in the field of short-distance wireless communication networking. It can build powerful network...