• How to Place an Order

  • Store Pick Up

  • Request for Quotation/ International Sourcing

  • Order Status

Choose Your Size Quick view

Reference: 984

Heat Shrink Tube

Heat Shrink Tubing 2:1, Eventronic Electrical Wire Cable Wrap Assortment Electric Insulation Heat Shrink Tube Kit (1 pcs) Please Choose Size Below

Price BDT 2
More
In-Stock
Jumper Wire Single Medium Quick view

Reference: 1354

Jumper Wire Single Medium

Length: 8.5 inches (Medium) Material: Copper Plated.EachPin Spacing: 2.54mm.Color: Colorfulcompatible with 2.54mm mil spacing pin headers.It can be used for PCB project, pc motherboard, etc.Allow you to plug and unplug easily for prototyping.Package Contents: 1 x Jumper Wire You will get only one pcs.

Price BDT 3
More
In-Stock
Jumper wire 40 Pcs Quick view

Reference: 31

Jumper Wire 40 Pcs Set

3 Types Available 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 90
More
In Stock
470 Ohm 1/4w - Pack of 5 Quick view

Reference: 245

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

Choose your desire Resistor value from below: 

Price BDT 5
More
In Stock
Buzzer Quick view

Reference: 766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
More
In-Stock
Push Button Switch Quick view

Reference: 761

Push Button Switch

Push Button Switch

Price BDT 5
More
In-Stock
5 mm Green LED (Pack of 5) Quick view

Reference: 768

5 mm Red LED (Pack of 5)

5 mm Red LED (Pack of 5)

Price BDT 5
More
In-Stock
Buzzer Quick view

Reference: 758

BC547 NPN Transistor

BC547 NPN Transistor

Price BDT 2
More
In-Stock
On sale! Arduino Uno R3 (Made in Italy) Quick view

Reference: 94

Arduino Uno R3

Arduino UNO in Bangladesh The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.

Price BDT 749
More
In Stock
Buzzer Quick view

Reference: 755

5 mm Green LED (Pack of 5)

5 mm Green LED (Pack of 5)

Price BDT 5
More
In-Stock
All best sellers
HC-020K Double Speed Measuring Module With Speed Encoder Kit
  • HC-020K Double Speed Measuring Module With Speed Encoder Kit
  • HC-020K Double Speed Measuring Module With Speed Encoder Kit
  • HC-020K Double Speed Measuring Module With Speed Encoder Kit

HC-020K Double Speed Measuring Module With Speed Encoder Kit

355
Description:
Working voltage: 4.5V to 5.5 V.
Transmit tube pressure drop: Vf = 1.6 V
Transmit tube current: 20 mA
Signal output: A, B two way; The TTL level
Distinguish precision: 0.01 mm
Measurement frequency, 100 KHZ
Encoder diameter: 24 mm
Encoder type D hole diameter: 4 mm
The encoder resolution: 20 line
BDT 1,500
rating Read the review
Average rating: 1/5 - Number of reviews: 1
Quantity
In-Stock

  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement
Description
Feature:
HC-020K is a high resolution, short response speed, wide voltage switch output speed
measuring module, with black encoder can measure motor speed (Now provide the 
encoder type D, hole diameter is 4 mm. Can be used to output shaft is 4 mm motor).

Description:
Working voltage: 4.5V to 5.5 V.
Transmit tube pressure drop: Vf = 1.6 V
Transmit tube current: 20 mA
Signal output: A, B two way; The TTL level
Distinguish precision: 0.01 mm
Measurement frequency, 100 KHZ
Encoder diameter: 24 mm
Encoder type D hole diameter: 4 mm
The encoder resolution: 20 line

Package Included:
2 x Encoders
2 x module
cables

Product Details
355
19 Items
Neg
rating
24/08/2020
Ridwan
Though it was expensive, but i recommend to to buy this, it gives too much error with l298 module.
30 other products in the same category:
MCP23017 - i2c 16 input/output port expander Quick view

Reference: 385

MCP23017 - i2c 16 input/output port expander

MCP23017 - i2c 16 input/output port expander

Price BDT 400
More
In-Stock
1.5W 8ohm Mini Speaker DIY Quick view

Reference: 1044

1.5W 8ohm Mini Speaker DIY

15mmx24mm Speaker, rated power is 1W, impedance is 8 Ohm This small speaker will be your best choice in DIY audio speakers it will work well for home audio-visual equipment and other speakers Unique design, adopted well-performed magnet, imported rubber coil The package includes 1pcs small speakers, if the item you have received is defective or get some...

Price BDT 55
More
In-Stock
Rover 5 Robot Platform 4 Motors 4 Encoders Quick view

Reference: 176

Brand: SparkFun Electronics

Rover 5 Robot Platform 4 Motors 4 Encoders

  Rover 5 Robot Platform 4 Motors 4 Encoders Description: If you’re looking for a base for your next robot, look no further than the Rover 5. The Rover 5 uses 4 independent motors, each with a hall-effect quadrature encoder and gearbox.

Price BDT 4,999
More
In Stock

LOBOT LeArm 6DOF Metal... Quick view

Reference: 1244

LOBOT LeArm 6DOF Metal Robotic Arm with Controller

http://www.lewansoul.com/product/detail-6.html# Included Controller and Arduino Nano The robotic arm is DIY kit, please refer to our 3D animation to assemble the mechanical arm by yourself. Please scan the QR code or access the link inside the package to get all the information. It’s not open resource, please ignore the label on the package.

Price BDT 19,999
More
In-Stock
AMS1117 3.3V 5V/3.3V DC... Quick view

Reference: 1408

AMS1117 3.3V 5V/3.3V DC Mini USB Power Supply Module

Description: AMS1117 3.3V 5V/3.3V DC Mini USB Power Supply Module 1 MINI USB input: 5V DC 2. DC power input: 5V-12V 3. Output: 5V / 3.3V 4. size: 25 * 25mm Package Include:  1x AMS1117 3.3V 5V/3.3V DC Mini USB Power Supply Module

Price BDT 80
More
In-Stock
On sale! JF-0530B Pull Push Type Electric Solenoid Electromagnet 10mm 5N DC12V Quick view

Reference: 432

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

Product Name : DC Solenoid Electromagnet;Model : JF-0530B;Rated Voltage : DC 12V RatedCurrent : 300mA;Action Form : Pull Push Type;Rated Stroke & Force : 10mm, 5N Body Size : 30 x 15x 15mm/1.2"x 0.59"x 0.59"(L*W*H);Pluger Dia. : 56mm/ 2.2" Cable Length : 20cm/ 7.9";Material : Metal, Electronic Parts Weight : 32g;Package Content : 1 x DC Solenoid...

Price BDT 790
More
In-Stock
Pack Line Follower Robot Kit Quick view

Reference: 1187

Line Follower Robot Kit

Line Following Robot Kit with Arduino This is an Arduino based line follower robot kit. It has all the basic parts to build a line follower robot. You have to build and program it by yourself. Comes Unassembled Just Contain Parts Only No Instruction

Price BDT 1,699
More
Pre-Order
XL4015 DC-DC Step Down Adjustable Power Supply Module 5A Max Quick view

Reference: 395

XL4015 DC-DC Step Down Adjustable Power Supply Module 5A Max

 Specification: Input voltage range:4~38VDC(Note:input voltage not exceeding 38V) Output voltage range:1.25-36VDC adjustable Output current: 0-5A, recommended for use in 4.5A. Output power: 75W Working temperature: -40~+85 degrees Operating frequency: 180KHz Efficiency:96%(max) Short circuit protection: yes(limit current 8A).

Price BDT 190
More
In-Stock

Makeblock XY-Plotter Robot... Quick view

Reference: 1312

Makeblock XY-Plotter Robot Kit V2

XY plotter robot kit is a drawing robot, which is a pen or another instrument can move to digital graphics on flat surfaces. It can also be due to the installation of a laser engraver upgrade packs into a laser engraving device converted.

Price BDT 25,800
More
Pre-Order
6 DOF Aluminium Mechanical Robotic Arm Clamp Claw Mount Robot Kit Quick view

Reference: 669

6 DOF Aluminium Mechanical Robotic Arm Clamp Claw Mount Robot Kit

6 DOF Aluminium Mechanical Robotic Arm Clamp Claw Mount Robot Kit

Price BDT 4,800
More
In Stock
Multifunctional Standard Aluminium Servo Bracket Quick view

Reference: 918

Multifunctional Standard Aluminium Servo Bracket

Aluminum Pan and Tilt for a horizontal surface, unassembled; Pan and Tilt Mount Servo Stand for Robot Clamp Claw; Servo bracket used in the shoulders and knees or other joints of humanoid robots, biped robots etc. Comatible With: MG996R, MG995  

Price BDT 199
More
In-Stock

XiaoR STM32 Self Balancing... Quick view

Reference: 1254

XiaoR STM32 Self Balancing Programmable Robot

- The self-balancing robot car is controlled by WiFi, support iOS/Android App, PC. - Real-time video transmission, you can patrol your house with the car and record beautiful moments. You can record video on your computer and take photos on your smartphone. - 480P adjustable Hd camera with a pan-tilt kit enables to make you view the video at any angle...

Price BDT 11,999
More
Last items in stock
433MHz 100 Meters ASK Wireless Module Kit RF Quick view

Reference: 741

433MHz 100 Meters ASK Wireless Module Kit RF

STX882 Transmitter&SRX882 Receiver Antenna This 433MHz 100 Meters ASK Wireless Module Kit RF comes with a SRX882 Receiver Module, STX882 ASK Transmitter Module and SW433–TH32 spring antenna. The modules can be connected to the microcontroller directly. So it is more convenient for user developing wireless products.

Price BDT 450
More
In-Stock
Single Axis Servo Bracket Quick view

Reference: 828

Single Axis Servo Bracket

Robot Uniaxial Steering Gear Servo Bracket Metal Stent Bipedal Robot Manipulator DIY accessories -Black

Price BDT 199
More
In Stock
DC 5V Stepper Motor + ULN2003 Driver Board (28BYJ-48) for Arduino Quick view

Reference: 573

DC 5V Stepper Motor + ULN2003 Driver Board (28BYJ-48) for Arduino

Voltage: 5VDiameter: 28mmStep angle: 5.625 x 1 / 64Reduction ratio: 1 / 64Stepper Motor Driver Board with ULN2003A, B, C, D four-phase LED indicates the status of the stepper motor workStepper motor with a standard interface, when used directly pluggable

Price BDT 150
More
In-Stock
Five-Way Navigation Button... Quick view

Reference: 1573

Five-Way Navigation Button Module 5D Joystick Independent Keyboard Switch Button Single Chip

Five-Way Navigation Button Module 5D Joystick Independent Keyboard Switch Button Single Chip

Price BDT 124
More
In-Stock
20x4 Character LCD Quick view

Reference: 161

20x4 Character LCD

20x4 Character LCD

Price BDT 300
More
In-Stock
APM 3DR Radio Telemetry Kit 433Mhz 100mW Quick view

Reference: 237

APM /Pixhawk Radio Telemetry Kit 433Mhz 100mW

Description: This Telemetry radio set allows you to link to  a flight controller such as the APM or Multiwii  AIO via a USB equipped device such as a  computer, laptop or tablet supporting a USB  connection (OTG). APM /Pixhawk Radio Telemetry Kit 433Mhz 100mW (OTG Cable Included)

Price BDT 3,999
More
Last items in stock
 60 RPM 12 Volt DC High Torque Gear Motor Quick view

Reference: 390

60 RPM 12 Volt DC High Torque Gear Motor

Features of 60 RPM High Torque 12 Volt DC Gear Motor: 60RPM 12V DC motors with Metal Gearbox and Metal Gears. 20000 RPM base motor. 6mm Dia shaft with M3 thread hole. Length 63 mm without shaft. Shaft length 30mm. 275gm weight. 20 kg cm torque. No-load current = 0.15 mA, Load current = upto 4 A(Max).

Price BDT 2,200
More
In-Stock
NRF24L01+PA+LNA 2.4GHz SMA Antenna Wireless Transceiver communication module 2pcs (Pair) Quick view

Reference: 400

NRF24L01+PA+LNA 2.4GHz SMA Antenna Wireless Transceiver communication module 1pcs

NRF24L01+PA+LNA 2.4GHz SMA Antenna Wireless Transceiver communication module 1 pcs

Price BDT 400
More
In-Stock
Logic Level Converter Quick view

Reference: 272

Brand: Waveshare

Logic Level Converter

Logic Level Converter

Price BDT 550
More
Last items in stock
Slip Ring - 6 Wire (2A) max 240V Quick view

Reference: 394

Slip Ring - 6 Wire (1.5A) max 240V

Features: 6 wires Voltage: 210VDC / 240VAC Current Rating: 1.5A Operating Speed: 250RPM Compatible with data bus protocols Transfers analog and digital signals

Price BDT 1,500
More
In-Stock
TSL2561 Luminosity & Infrared Light integrating sensor Quick view

Reference: 354

TSL2561 Luminosity & Infrared Light integrating sensor

TSL2561 Luminosity & Infrared Light integrating sensor

Price BDT 550
More
In-Stock
9V Battery Connector Quick view

Reference: 651

9V Battery Connector

9V Battery Connector 

Price BDT 10
More
In-Stock
4-20MA -50~150℃ RTD PT100 SBW Temperature Sensor Transmitter Module Quick view

Reference: 692

4-20MA -50~150℃ RTD PT1000 SBW Temperature Sensor Transmitter Module

4-20MA -50~150℃ RTD PT1000 SBW Temperature Sensor Transmitter Module

Price BDT 1,500
More
Last items in stock
On sale! 433Mhz Wireless Serial Transceiver Module - 1 Kilometer Quick view

Reference: 440

433Mhz Wireless Serial Transceiver Module - 1 Kilometer

Long-distance wireless transmission 3 working modes Working frequency range (433.4-473.0MHz, up to 100 communication channels) Built-in MCU, performing communication with external device through serial port

Price BDT 799
More
In-Stock
DC 12V Solenoid Electric Door Lock Quick view

Reference: 442

DC 12V Solenoid Electric Door Lock

Specifications:Voltage: DC12VCurrent: 0.6AEnergized forms: intermittentUnlocking time: 1SSize: 27x29x18mm (L * W * H)

Price BDT 750
More
There are not enough products in stock
Meta Servo Horn Quick view

Reference: 829

Metal Servo Horn

Disk type metal servo horn for MG945, MG996, MG995 and MG946 servos.

Price BDT 140
More
In-Stock
Mini Servo SG90 Quick view

Reference: 20

Mini Servo SG90

Getting an original TowerPro Servo Motor is not an economical option at all!!! And is also a very difficult task to recognize and buy an original TowerPro servo, Because there are many suppliers spread over different online shops who are selling fake servo motors under this Brand name. We have imported this copy of the original TowerPro SG90 9g Mini...

Price BDT 145
More
In-Stock
BreadBoard (Cheap Version) Quick view

Reference: 133

Breadboard (Large)

Solderless Large Breadboard 830-Point Solderless Breadboard 6.5" x 2.125" A breadboard (or protoboard) is usually a construction base for prototyping of electronics. The term "breadboard" is commonly used to refer to a solderless breadboard (plugboard). Because the solderless breadboard for electronics does not require soldering, it is reusable. This...

Price BDT 94
More
In-Stock
Customers who bought this product also bought:
10K Ohm Potentiometer Quick view

Reference: 996

10K Ohm Potentiometer

10K Ohm Potentiometer

Price BDT 20
More
In-Stock
Diode 1N5408 Quick view

Reference: 842

Diode 1N5408

Diode 1N5408

Price BDT 3
More
In-Stock
2 Pin Pitch 5.0mm Straight... Quick view

Reference: 1184

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

This product is universal PCB screw terminal block connector, 2 pin and 5mm pitch.

Price BDT 8
More
In-Stock
Female Pin Header Single Row Quick view

Reference: 656

Female Pin Header Single Row

Female Pin Header Single Row ( 40 Pin Set)

Price BDT 15
More
In-Stock
DC Male Power Jack Plug Connector Quick view

Reference: 998

DC Male Power Jack Plug Connector

DC Male Power Jack Plug Connector

Price BDT 5
More
In-Stock
470 Ohm 1/4w - Pack of 5 Quick view

Reference: 245

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

Choose your desire Resistor value from below: 

Price BDT 5
More
In Stock
L7805 Voltage Regulator Quick view

Reference: 1003

L7805 Voltage Regulator

L7805CV Linear Voltage Regulator, 1.5A, 5 V 3-Pin.

Price BDT 10
More
In-Stock
Veroboard Dot Type Quick view

Reference: 840

Veroboard Dot Type

6.5x14.5cm Stripboard Veroboard Uncut PCB Platine Single Side Circuit Board. Type: DOT If you want to purchase line type Veroboard please click here.

Price BDT 25
More
In-Stock

Follow us on Facebook