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Jumper Wire Single Medium
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Reference: RBD-1354

Jumper Wire Single Medium

Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 3
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Choose Your Size
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Reference: 0984

Heat Shrink Tube

Choose your desire Heat Sink Size from below: 

Price BDT 2
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470 Ohm 1/4w - Pack of 5
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Reference: 0245

Kiloohm (KΩ) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
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Jumper Wire 40 Pcs Set
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Reference: 0031

Jumper Wire 40 Pcs Set

3 Types Available (Please select from option) 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 95
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Buzzer
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Reference: 0766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
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5 mm Green LED (Pack of 5)
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Reference: RBD-0768

5 mm Red LED (Pack of 5)

Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent

Price BDT 5
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MIFARE Classic 1K RFID NFC...
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Reference: RBD-0351

MIFARE Classic 1K RFID NFC Smart Card 13.56MHz Printable

Contactless transmission of data and supply energy (no battery needed) Operating distance: Up to 100mm (depending on antenna geometry) RoboticsBD Operating frequency: 13.56MHz Data transfer: 106 kbit/s Data integrity: 16 Bit CRC, parity, bit coding bit counting Anticollision Typical ticketing transaction: <100 ms ( including backup management)...

Price BDT 33
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Push Button Switch (2PIN)
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Reference: RBD-0761

Push Button Switch (2PIN)

Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical

Price BDT 6
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Buzzer
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Reference: RBD-0758

BC547 NPN Transistor

BC547 NPN DIP Transistor

Price BDT 4
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On sale! Arduino Uno R3 (Made in Italy)
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Reference: RBD-0094

Arduino Uno R3

Arduino UNO in Bangladesh Micro-controller : ATmega328. Operating Voltage : 5V. Input Voltage (recommended) : 7-12V. Digital I/O Pins : 14 (of which 6 provide PWM output). Analog Input Pins : 6.

Price BDT 1,100
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There are 1467 products.

Showing 33-64 of 1467 item(s)
Yellow Plastic Mag Wheel...
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Reference: RBD-1183

Yellow Plastic Mag Wheel Soft Tire

Tire with sponge liner for more strength With upgraded tire tread for greater friction New design wheel for better combination with the motor Diameter: 65 mm Width : 28 mm The material of Wheel: High-strength plastic The material of Tyre: Rubber Color: Yellow

Price BDT 70
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9V Battery Connector
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Reference: RBD-0651

9V Battery Connector

Made of hard leather. Excellent material, fine workmanship. It is an environmental 9V battery buckle. Wire Length: 5cm. Color: Black.

Price BDT 10
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Buzzer
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Reference: RBD-0760

2N2222 NPN Transistor

2N2222 NPN DIP Transistor

Price BDT 4
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10K Ohm Potentiometer
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Reference: RBD-0996

10K Ohm Potentiometer

Resistance: 10k Ω. Tolerance: 20%. Shaft Length: 15mm.

Price BDT 17
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Double-ended 50cm Cable...
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Reference: RBD-0314

Double-ended 50cm Cable Crocodile Clips

Colour: Red, Green, Yellow, White, and Black, etc. Cable length: 40 cm. RoboticsBD Net weight: 50 gm. They are very useful for connecting components to wires. It is insulation covered clips connected to the wire from both ends. RoboticsBD *You will receive 1 pcs cable of random color.

Price BDT 20
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White Led 5mm(pack of 5)
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Reference: RBD-1299

White Led 5mm(pack of 5)

Size: 5mm Color: White Head Shape: Round Lens Appearance: Transparent

Price BDT 5
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L298N H-Bridge Dual Motor Driver, Stepper Motor Driver
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Reference: RBD-0376

L298N H-Bridge Dual Motor Driver, Stepper Motor Driver

Current Sense for each motor. RoboticsBD Heatsink for better performance. Power-On LED indicator. Double H bridge Drive Chip: L298N. Operating Voltage(VDC): 5~35 Peak Current (A): 2 Continuous Current (A): 0-36mA No. of Channels: 2 Over-Current Protection (A): Yes Thermal Protection: Yes

Price BDT 195
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On sale! Mini Breadboard
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Reference: RBD-0280

Mini Breadboard

Tie-points: 170 (10×17) Size: 48 x 35 x 10 mm(LxWxH). Use: experimental, testing, robot Matching jumper, diameter 0.8mm Phosphor bronze nickel plated spring clips Accepts a variety of wire sizes (29-20 the AWG) **1 pcs Random Color

Price BDT 45
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TP4056 Lithium Battery Charger Module With Protection Dual Functions
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Reference: RBD-0919

TP4056 Lithium Battery Charger Module With Protection Dual Functions

Dimension: 25 x 19 x 10 (LxWxH)mm. Input interface: micro USB. Current Protection: Yes Charging mode: Linear charging. Current: 1A adjustable. Charge precision: 1.5%. Input voltage: 4.5V-5.5V. Full charge voltage: 4.2V.

Price BDT 40
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9V Battery to 2.1mm for Arduino Uno
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Reference: RBD-0732

9V Battery to 2.1mm for Arduino Uno

Excellent material It is an environmental 9V battery buckle The Cable Length: 12cm Approx. Convenient for connecting a battery to your application. Save power and protect the environment Good electrical conductivity and comfortable sense of touch

Price BDT 22
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On / Off Switch (Mini)
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Reference: RBD-1714

On / Off Switch (Mini)

KCD1-11 3A 250V AC 6A 125V AC Normal Quality Rocker Switch Button 2Pin ON/OFF KCD Switch Dimension: 13.5mm X 8.5 mm

Price BDT 6
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ON/OFF Switch 12VDC
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Reference: RBD-0994

ON/OFF Switch 12VDC

Current Rating: 10 Amps Operating Voltage: 12 Volts Switch Type: Rocker Switch, SPST Terminal: Spst Mounting Type: Tension

Price BDT 10
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Veroboard Dot Type
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Reference: RBD-0840

Veroboard Dot Type

Dimension: 14.5×6 cm Copper Thickness 1-4 OZ Board Thickness 1.1 mm Board color: Brown

Price BDT 25
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Wago 221 Compatible...
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Reference: RBD-1775

Wago 221 Compatible Electrical Connectors Wire Block Clamp Terminal

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

Price BDT 25
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Superbright Ultra Violet...
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Reference: RBD-1178

Superbright Ultra Violet LED UV Lamp 5mm 2500mcd

Size: 5mm Emitted Color : UV View Angle: About 20 - 25 degree. Luminous Intensity: 800mcd-2500mcd   

Price BDT 20
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2 Pin Pitch 5.0mm Straight...
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Reference: RBD-1184

2 Pin Pitch 5.0mm Straight Pin Screw PCB Terminal Block Connector

5.08mm pitch. Pin header: Tin plated brass. Contacts: Nickel plated brass. Strong, compact, lightweight. Heat resistant.

Price BDT 8
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4.7 inch Jumper Wire (Pack...
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Reference: RBD-1706

4.7 inch Jumper Wire (Pack of 5)

The head of the cables is stronger, Don’t worry it will easy to fall. Use for Arduino Or other kinds of circuit experiment. High quality and in good working condition Durable and reusable Easy to install and use

Price BDT 15
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Buzzer
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Reference: RBD-0759

BC557 PNP Transistor

BC557 PNP DIP Transistor

Price BDT 4
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Buzzer
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Reference: RBD-0754

DC barrel jack

Plug Type: 5.5 x 2.1mm Pin: 3 Temperature: -30°C ~ +70°C. Rated load: up to DC 30V / 1.0A. Contact resistance: ≤0.03. Insulation resistance: ≥100 MΩ.

Price BDT 10
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Micro HDMI Male to HDMI...
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Reference: RBD-1145

Micro HDMI Male to HDMI Male Cable for Pi 4

Version 1.4 HDMI to micro HDMI cable Supports 480i ,480p, 720p, 1080i, 1080p, 1440p resolution Cable Length: 1.5m Color: Black Application: Mulitimedia

Price BDT 260
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Tactile Push Button Switch...
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Reference: 1730

Tactile Push Button Switch 10 Values 6x6mm Micro Momentary Tact Button Switches

Through-hole design. Shaft Shape: Round Base Size (mm): 6mm and 7mm Middle stroke 1.05mm and 2mm Shaft Size: 10 different Size (find the details in Package Includes section below) Please Choose Size Below:

Price BDT 3
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1N4148 Diode
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Reference: RBD-1355

1N4148 Diode

Maximum Repetitive Peak Reverse Voltage (VRRM): 100V. Maximum RMS voltage (VRMS): 75V. Maximum Average Forward Rectified Current(IF(AV)): 0.15A.

Price BDT 3
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ESP8266 CH340 NodeMCU Wifi...
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Reference: RBD-0694

ESP8266 CH340 NodeMCU Wifi Module Lua V3

Power input: 4.5V ~ 9V (10VMAX), USB-powered Transfer rate: 110-460800bps Support UART / GPIO data communication interface Support Smart Link Smart Networking Working temperature: -40°C ~ + 125°C Drive Type: Dual high-power H-bridge Don’t need to download resetting A great set of tools to develop ESP8266 Flash size: 4MByte Lowest cost WI-FI Note: The...

Price BDT 420
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PolyMax 3.5mm Gold Connectors (1pair)
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Reference: RBD-0826

PolyMax 3.5mm Gold Connectors (1pair)

PolyMax 3.5mm Gold Connectors 3.5mm sprung gold connectors  handle the large current, 50A+ systems. perfect for 3500mAh or larger capacity batteries 

Price BDT 20
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Capacitor 16v 100uf
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Reference: RBD-0844

Capacitor 16v 100uf

Capacitance: 100uF Voltage: 16V Mounting: Through Hole Material: Aluminium Tolerance: ±20 %

Price BDT 4
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Arduino Bluetooth Module (HC-06)
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Reference: RBD-0905

Arduino Bluetooth Module HC-05

Bluetooth protocol: Bluetooth Specification v2.0+EDR. Frequency: 2.4GHz ISM band. Modulation: GFSK(Gaussian Frequency Shift Keying). Emission power: =4dBm, Class 2. Sensitivity: =-84dBm at 0.1% BER. RoboticsBD

Price BDT 347
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Arduino Nano V3.0 (CH340)
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Reference: RBD-0032

Arduino Nano V3.0 (CH340)

Operating Voltage (logic level): 5V With Mini USB 8 analog inputs ports: A0 ~ A7 14 Digital input / output ports: TX, RX, D2 ~ D13 1 pair of TTL level serial transceiver ports RX / TX Using Atmel Atmega328P-AU MCU There is a bootloader installed in it Standard 0.1” spacing DIP (breadboard friendly). Manual reset switch.

Price BDT 730
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TCRT5000L Reflective Optical Sensor
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Reference: RBD-0132

TCRT5000L Reflective Optical Sensor

The TCRT5000 and TCRT5000L are reflective sensors which include an infrared emitter and phototransistor in a leaded package which blocks visible light. The package includes two mounting clips. TCRT5000L is the long lead version. Model TCRT5000 Color Black + blue Detecting range: 0.591″ (15mm); Detecting method: Reflective; Collector-Emitter: Voltage:...

Price BDT 16
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Boost Module
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Reference: RBD-0730

DC-DC Boost Module

The performance is much higher than LM2577. Non-isolated Boost converter. It has a non-synchronous rectifier. Low ultra wide input voltage 3 v ~ 32 v, the best is 5 ~ 32 v working voltage range; Low ultra wide output voltage 5 v ~ 35 v;

Price BDT 130
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L7805 Voltage Regulator
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Reference: RBD-1003

L7805 Voltage Regulator

Fixed output voltage is 5V Output current is 0.5A Dropout voltage is 2V Maximum DC input voltage is 35V Output transition SOA protection Output voltage tolerance is 4%

Price BDT 14
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Buzzer
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Reference: RBD-0757

IR Transmitter Diode

Working Voltage:2.7~5.5V Forward Voltage: 1.2-1.5V Forward Current: 100mA

Price BDT 5
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Motor Shield L293D
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Reference: RBD-0015

Motor Shield L293D

2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer 4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 4.5VDC to 25VDC. Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5%...

Price BDT 210
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