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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
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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
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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
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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
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Buzzer Quick view

Reference: 766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
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Push Button Switch Quick view

Reference: 761

Push Button Switch

Push Button Switch

Price BDT 5
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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
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Buzzer Quick view

Reference: 758

BC547 NPN Transistor

BC547 NPN Transistor

Price BDT 2
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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
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Buzzer Quick view

Reference: 755

5 mm Green LED (Pack of 5)

5 mm Green LED (Pack of 5)

Price BDT 5
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All best sellers

CY-25D Carbon Steel Bolt Robot Ball Caster

1530

CY-25D Steel Bolt Robot ball caster CY25D M8 bolt ball transfer unit toy steel roller wheels

BDT 490
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

Description and Specification:  

Item Name: Transfer bearing conveyor roller

Material: steel

Size : 

Ball Diameter: 25.4mm(=1inch)

Rod diameter: M8

Load Capacity: 30-40kgs

Quantity:4pcs/Lot

 

Remark: The screw rod can swing.

 

 

Sample Images:

TB2H6Y1c8E_1uJjSZFOXXXNwXXa_!!3083039896

cy-25d STEEL

Product Details
1530
20 Items
30 other products in the same category:
5V 2 Channel Solid State... Quick view

Reference: 1575

5V 2 Channel Solid State Relay (SSR)

A two-channel relay module (HCMODU0115) featuring 2x G3MB-202P solid-state relays. This module is capable of switching AC voltages between 100 and 240V at up to a 2A current. The module can be controlled from a 5V digital source such as an Arduino microcontroller. A resistive type fuse is provided on the module to help protect excessive current draw.

Price BDT 355
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Motor Driver 43A BTS7960 Quick view

Reference: 742

Motor Driver 43A BTS7960

Motor Driver 43A BTS7960

Price BDT 680
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- BDT 200 Reduced price 37 In 1 Sensor Module Board... Quick view

Reference: 1541

37 In 1 Sensor Module Board Set Kit For Arduino with Box

37 IN 1 BOX Sensor Kits /37 SENSOR KIT For Arduino with Plastic Box

Price BDT 1,750 Regular price BDT 1,950
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Underwater Thruster... Quick view

Reference: 1372

Underwater Thruster Brushless Motor 4 Blade Propeller Propulsion 30-200W

Features: - Powerful foot, high speed, corrosion-resistant   Product information: - Voltage: 12-24V - Current: 20A - Power: 30-200W - Motor KV: 1000KV - Size: Wire length 250mm ,Diameter 74mm ,Total length 75mm ,Propeller diameter 60mm - Metrial: Motor 304 Stainless steel bearing+Aluminum alloy ,Shell PLA ,Propeller PC Package Include: 1x CW Underwater...

Price BDT 5,900
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Smart Speed Detecting Sensor for Arduino Quick view

Reference: 41

Smart Speed Detecting Sensor for Arduino

Smart Speed Detecting Sensor for Arduino

Price BDT 150
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N20 Motor Mounting Bracket Quick view

Reference: 1071

N20 Motor Mounting Bracket

Description This is a compact mounting bracket ideally designed for N20 micro gear motors. It is made of ABS plastic material and it is designed to fit perfectly to N20 motors. The motor bracket only suitable for N series motor, such as motor N20, N20 geared motors, N20 screw motor, N30 motor. Brief Data: Height: 11mm. Width: 25mm. Material: ABS plastic....

Price BDT 50
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Ultrasonic sensor HC- SR04 Quick view

Reference: 22

Ultrasonic sensor HC- SR04

The HC-SR04 ultrasonic sensor uses sonar to determine the distance to an object like bats or dolphins do. It offers excellent range accuracy and stable readings in an easy-to-use package. It operation is not affected by sunlight or black material like Sharp rangefinders are (although acoustically soft materials like cloth can be difficult to detect)....

Price BDT 70
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Graphic LCD 128x64 STN LED Backlight Quick view

Reference: 235

Brand: SparkFun Electronics

Graphic LCD 128x64 STN LED Backlight

Description: This is a framed graphical LCD 64x128 with  LED backlight. This unit is a very clear STN type LCD with  a simple command interface. This new module includes the negative voltage circuitry on board!

Price BDT 2,300
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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
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On sale! Arduino Android IOS HM-10 BLE Bluetooth 4.0 CC2540 CC2541 Serial Wireless Module Quick view

Reference: 439

Arduino Android IOS HM-10 BLE Bluetooth 4.0 CC2540 CC2541 Serial Wireless Module

This small size Bluetooth 4.0 TTL transceiver module allows your target device communicate with. your iPhone/iPAD, IOS 6 or Android 4.3 above devices. It's easy to use and completely encapsulated. You can set it as slave or master.You can use AT command set the baudrate.

Price BDT 399
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Knock Sensor Module KY-031 For Arduino ,PIC, AVR, Raspberry pi Quick view

Reference: 352

Knock Sensor Module KY-031 For Arduino ,PIC, AVR, Raspberry pi

Description knock sensor module and a digital interface, built-in LED build a simple circuit to produce percussion flasher.Interface comes with digital LED, will knock sensor connected digital 3 interface, when percussion sensor senses measure to percussive signals, LED flashing light.

Price BDT 99
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Lockitron Mechanical Assembly Quick view

Reference: 264

Brand: SparkFun Electronics

Lockitron Mechanical Assembly

Lockitron Mechanical Assembly

Price BDT 6,000
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RC522 RFID Card Reader... Quick view

Reference: 313

RC522 RFID Card Reader Module Kit Android NFC supported

Specification: Module Name: MF522-ED Working current:13—26mA/ DC 3.3V Standby current:10-13mA/DC 3.3V sleeping current:<80uA peak current:<30mA Working frequency:13.56MHz Card reading distance :0~60mm(mifare1 card) Protocol:SPI data communication speed:Maximum 10Mbit/s

Price BDT 185
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On sale! ESP8266 ESP-01 WIFI Wireless Transceiver Send Receive LWIP AP+STA M70 Quick view

Reference: 345

ESP8266 ESP-01 WIFI Wireless Transceiver Send Receive LWIP AP+STA M70

ESP8266 is a wifi SOC (system on a chip) produced by Espressif Systems. It is an highly integrated chip designed to provide full internet connectivity in a small package. This is a module based on ESP8266 chip. Please see supplied pinout photo and schematics for connectivity details. There is a lot of online resources available for this module. 

Price BDT 200
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XBee USB Adapter Quick view

Reference: 282

XBee USB Adapter

Specifications: - 3.3V and 5V dual power output- 3.3V and 5V IO compatible- USB2.0 protocol- BitBang mode ready- Easily connected to PC via mini USB cable- Support XBee-setting with software X-CTU

Price BDT 1,200
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801S Vibration Sensor... Quick view

Reference: 415

801S Vibration Sensor Module vibration Analog Output Sensitivity LM393

01S Vibration Sensor Module vibration Analog Output Sensitivity LM393Size: 41 * 15 * 12.5mm The main chip: LM393, vibrating probe Operating voltage: DC 3-5V Main features: Has a signal output instructions; With analog and TTL-level signal output signal; Output valid signal is high, the light goes out; Adjustable sensitivity (fine-tuning); Vibration...

Price BDT 360
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On sale! 1 Channel 12V Relay Board... Quick view

Reference: 1398

1 Channel 12V Relay Board Module

This is a 12V 1-Channel Relay interface board, Be able to control various appliances, and other equipments with large current. It can be controlled directly by Micro-controller (Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) . **Relay Brand is different from the picture as per stock

Price BDT 85
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MaKey MaKey - An Invention... Quick view

Reference: 1550

MaKey MaKey - An Invention Kit for Everyone

Using the Makey Makey you can make *anything into a *key just by connecting a few alligator clips. The Makey Makey Classic by JoyLabz is an invention kit that tricks your computer into thinking that almost anything is a keyboard. This allows you to hook up all kinds of fun things as an input. For example, play Mario with a Play-Doh keyboard or piano with...

Price BDT 1,690
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Precision Real Time Clock Module DS3231 AT24C32 I2C Quick view

Reference: 386

Precision Real Time Clock Module DS3231 AT24C32 I2C

Precision Real Time Clock Module DS3231 AT24C32 I2C With Battery

Price BDT 180
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Polulu RP5 Tracked Chassis Gray Quick view

Reference: 360

Polulu RP5 Tracked Chassis Gray

(Retired) This durable tracked chassis is a complete robot base for your tank-like robot. With a battery holder, two DC motors, and two independent geared drive trains included, this chassis is just a robot controller and some sensors away from a complete robot. This chassis is gray. Additional L298 Motor Drive Board is included with this chassis.

Price BDT 3,800
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MCP2515 CAN Bus Module TJA1050 Receiver SPI Module For Arduino Quick view

Reference: 397

MCP2515 CAN Bus Module TJA1050 Receiver SPI Module For Arduino

MCP2515 CAN Bus Module TJA1050 Receiver SPI Module For Arduino

Price BDT 500
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Line Follower Sensor- 8 Array Quick view

Reference: 430

Line Follower Sensor- 8 Array

Compatible with Pololu QTR-8RC Library  Max Distance from Ground: 3mm. Digital Line Follower Parameters: 1. Working voltage:5V2. 8-channel infrared detector / IR Reflectance  Applications: 1. Robot2. Smart Car3. Laboratory4. DIY

Price BDT 499
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US-015 Ultrasonic Module Distance Measuring Transducer Sensor Quick view

Reference: 315

US-015 Ultrasonic Module Distance Measuring Transducer Sensor

  Features: Working voltage: DC 5 V Static current: 3 mA Working temperature: 0 ~ + 70° Output way: GPIO Induction Angle: Less than 15° Detection range:2 cm to 400 cm Detecting precision: 0.3 cm + 1% Sensor size: Approx. 45 x 20 x 1.6mm Hole diameter: Approx. 1mm

Price BDT 200
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ESP32 ESP-32S NodeMCU Development Board Wireless WiFi Quick view

Reference: 948

ESP32 ESP-32S NodeMCU Development Board Wireless WiFi

ESP32 Development Board WiFi+Bluetooth Ultra Low Power Consumption Dual Cores ESP-32 ESP-32S Board

Price BDT 750
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Xbee Shield for Arduino (without Xbee) Quick view

Reference: 189

Brand: DFRobot

Xbee Shield for Arduino (without Xbee)

Xbee Shield for Arduino (without Xbee) INTRODUCTION: The XBee Expansion Board is a compliant solution designed to meet low-cost, low-power wireless sensor networks with special needs.The module is easy to use, low power consumption, and the provision of critical data between devices reliable transmission.

Price BDT 1,200
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12V 60W TEC1-12706 Thermoelectric Cooler Peltier Quick view

Reference: 343

12V 60W TEC1-12706 Thermoelectric Cooler Peltier

Get cold or heat up by simply reversing the polarity, used for numerous applications from CPU coolers to alternate power sources, or even for your own custom car drink warmer/cooler.

Price BDT 250
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Lynxmotion AL5D 4DOF Robotic Arm SSC-32U Combo Kit (FlowBotics Studio) Quick view

Reference: 375

Lynxmotion AL5D 4DOF Robotic Arm SSC-32U Combo Kit (FlowBotics Studio)

AL5D arm with SSC-32U USB board and powerful PC software Advanced inverse kinematics positioning control using mouse Includes license for full version of FlowBotics Studio Programming Software Wrist rotate sold separately (three options)  

Price BDT 70,000
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MLX90614 Contactless Temperature Sensor Module For Arduino Quick view

Reference: 307

MLX90614 Contactless Temperature Sensor Module For Arduino

STOCK OUT MLX90614 Contactless Temperature Sensor Module For Arduino Compatible Application: Thermal Imaging Camera, Wireless Temparature Measure. Easy to integrateFactory calibrated in wide temperature range:-40…+125°C for sensor temperature and-70…+380°C for object temperature.

Price BDT 800
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Robotics Arm EEZYbotARM MK1 Quick view

Reference: 1163

Robotics Arm EEZYbotARM MK1

This is a 3DPrinted robotic arm.The design intent was to make something "easy" to make robotics armIt uses Mini servos for driving the kinematics linkage and you can use Arduino and a decent power supply (2A) to program and drive it.All the pieces are 3DPrinted in PLA. (Not assembled, Mount Kit only, Servo Include This is a mechanical kit only comes...

Price BDT 6,599
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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
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