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Choose Your Size Quick view

Reference: RBD-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: RBD-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: RBD-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: RBD-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: RBD-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: RBD-761

Push Button Switch

Push Button Switch

Price BDT 5
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5 mm Green LED (Pack of 5) Quick view

Reference: RBD-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: RBD-758

BC547 NPN Transistor

BC547 NPN Transistor

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

Reference: RBD-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 609
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Buzzer Quick view

Reference: RBD-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
  • HSM-20G analog temperature & humidity sensor

HSM-20G analog temperature & humidity sensor

RBD-163

HSM-20G analog temperature & humidity sensor

BDT 620
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
Specifications:  

  • Characteristics : HSM-20G   
  •  Input voltage range : DC 5.0±0.2V   
  • Output voltage range : DC 1-3.19V   
  • Measurement Accuracy  :  ±5% RH   
  • Operating Current (Maximum)  :  2mA   
  • Storage RH Range :   0 to 99% RH   
  • Operating RH Range   : 20 to 95% (100% RH intermittent) 
  • Transient Condensation :   < 3%RH   
  • Storage : -20℃  to 70℃    
  • Operating  :  0℃  to 50℃   
  • Hysteresis (RH @ 25℃)  :  MAX 2%RH   
  • Long Term Stability(typical drift per year) : ±1.5%   
  • Linearity  :  Linearity   
  • Time Response(63% step change)  :  1 min   
  • Dimensions(L*W)   : 34mm*22mm*9mm
Product Details
RBD-163
18 Items
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XBee Pro 63mW RPSMA - Series 2B (ZigBee Mesh) Quick view

Reference: RBD-369

Brand: SparkFun Electronics

XBee Pro 63mW RPSMA - Series 2B (ZigBee Mesh)

Features:   3.3V @ 295mA 250kbps Max data rate 63mW output (+17dBm) 1 mile (1600m) range RPSMA connector Fully FCC certified 6 10-bit ADC input pins 8 digital IO pins 128-bit encryption Local or over-air configuration AT or API command set External Antenna Required

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Arduino Compatible Red... Quick view

Reference: RBD-1409

Arduino Compatible Red Laser Diode Module

Need a red laser light for your latest project? Here it is! Everything you need to drive the laser diode is included on the board. Just connect it to 5VDC and you’re good to go! Use it with our light sensor module XC4446 to make a laser tripwire.•    Operating Voltage: 5VDC•    Output power: &lt;1mW•    Wavelength: 650nm (Red)•    Dimensions: 45(W) x...

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Polulu RP5 Tracked Chassis Gray Quick view

Reference: RBD-360

Polulu RP5 Tracked Chassis Gray

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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Fingerprint Scanner - 5V TTL (GT-511C1) Quick view

Reference: RBD-142

Fingerprint Scanner - TTL (GT-511C3)

Description: Fingerprint scanners are awesome. Why use a key when you have one right at the tip of your finger? Unfortunately, they’re usually unreliable or difficult to implement. Well not anymore! We’ve found this great fingerprint module from ADH-Tech that communicates over TTL Serial so you can easily embed it into your next project.

Price BDT 4,800
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Raspberry Pi 5inch Resistive Touch HDMI LCD Quick view

Reference: RBD-274

Brand: Waveshare

Raspberry Pi 5inch Resistive Touch HDMI LCD

5 inch Resistive Touch Screen LCD, HDMI interface, Designed for Raspberry Pi Installation Instruction: http://www.waveshare.com/wiki/5inch_HDMI_LCD Raspbian Image for 5 inch HDMI Diplay with Touch :  Raspbian 5 inch HDMI with Touch Download Link    

Price BDT 4,850
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Breadboard (Medium Size) Quick view

Reference: RBD-120

Breadboard (Medium Size)

This is a medium sized breadboard with around 320 tie points. It’s 2.2″ x 3.4″ (5.5 cm x 8.5 cm) with two power rails on both sides.

Price BDT 65
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Pack 85mm Antiskid Shockproof Wheels, Smart Car Robot Tires with 37GB Motor Quick view

Reference: RBD-750

85mm Antiskid Shockproof Wheels, Smart Car Robot Tires with 37GB Motor

85mm Antiskid Shockproof Wheels, Smart Car Robot Tires with 37GA Motor Powerful High Torque DC Gear Motor 12V 100RPM 37GB (18~20 kg.cm Torque) With Wheel Coupling + Motor Mounting Bracket 

Price BDT 2,150
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Digispark Kickstarter ATTINY85 Arduino General Micro USB Development Board Quick view

Reference: RBD-349

Digispark Kickstarter ATTINY85 Arduino General Micro USB Development Board

Digispark USB Development Board The Digispark is an Attiny85 based microcontroller development board similar to the Arduino line, only cheaper, smaller, and a bit less powerful. With a whole host of shields to extend its functionality and the ability to use the familiar Arduino IDE the Digispark is a great way to jump into electronics, or perfect for when...

Price BDT 250
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XD-42 Breadboard Power... Quick view

Reference: RBD-1736

XD-42 Breadboard Power Supply 5V / 3.3V Micro USB

Power Supply Board for Breadboard   This PSU board is designed to fit directly onto a standard breadboard such as our BB400T and BB830. to give 2 power rails, 5V or 3.3V, Rail voltages are switch selectable. It can be powered by 7-12V at the DC socket or 5V via the micro USB socket.   Voltage in : 5VDC Via USB or 7-12VDC  Max Current : 700mA

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On sale! STM32F103C8T6 ARM STM32... Quick view

Reference: RBD-350

STM32F103C8T6 ARM STM32 Minimum System Development Board Module Arduino

Description:Model: STM32F103C8T6.Core: ARM 32 Cortex-M3 CPU.Debug mode: SWD.72MHz work frequency.64K flash memory, 20K SRAM.2.0-3.6V power, I/O.Reset(POR/PDR).4-16MHz crystal.On-board Mini USB interface, you can give the board power supply and USB communication.

Price BDT 849
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Flex Sensor 2.2" Quick view

Reference: RBD-169

Flex Sensor 2.2"

Description: A simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra Symbol - they claim these sensors were used in the originalNintendo Power Glove. I love the Nintendo Power Glove. It’s so bad!

Price BDT 1,250
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HB100 Microwave Sensor 10.525GHz Doppler Radar Motion Detector Arduino  Quick view

Reference: RBD-411

HB100 Microwave Sensor 10.525GHz Doppler Radar Motion Detector Arduino

Type: Microwave SensorChip: HB100Frequency: 10.525GHzVoltage: DC 5V±0.25VCurrent: 40mASize: 38 x 45 x 7 mm (L x W x H)Application: Automatic door startup, Car, House intrusion alarm, Collision warningTraffic monitoringNote:Please pay attention to the Voltage/Current/Power of your own devices.To ensure product safety, check whether this item is compliant...

Price BDT 620
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Breadboard Jumper Wire Set Quick view

Reference: RBD-1153

Breadboard Jumper Wire Set

This set of jumper wires can help you remove the clutter on your breadboard

Price BDT 125
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Fingerprint Scanner - 5V... Quick view

Reference: RBD-102

Fingerprint Scanner - 5V TTL (GT-511C1)

Description: Fingerprint scanners are awesome. Why use a key when you have one right at the tip of your finger? Unfortunately, they're usually unreliable or difficult to implement. Well not anymore! We've found this great fingerprint module from ADH-Tech that communicates over TTL Serial so you can easily embed it into your next project.

Price BDT 3,300
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SparkFun Micro OLED Breakout Quick view

Reference: RBD-258

Brand: SparkFun Electronics

SparkFun Micro OLED Breakout

SparkFun Micro OLED Breakout

Price BDT 1,800
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RC522 RFID Card Reader Module Kit Android NFC supported Quick view

Reference: RBD-915

UART EM4100 RFID Card Reader RDM6300

Overview RDM6300 125KHz cardreader mini-module is designed for reading code from 125KHz card compatible read-only tags and read/write card . It can be applied in office/home security, personal identification, access control, anti-forgery, interactive toy and production control systems etc.

Price BDT 279
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25mW Infrared Line Laser Light Quick view

Reference: RBD-195

Brand: RoboticsBD

25mW Infrared Line Laser Light

25mW Infrared Line Laser Light

Price BDT 850
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MCP23017 - i2c 16 input/output port expander Quick view

Reference: RBD-385

MCP23017 - i2c 16 input/output port expander

MCP23017 - i2c 16 input/output port expander

Price BDT 400
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Makeblock mBot Ranger... Quick view

Reference: RBD-1252

Makeblock mBot Ranger 3-in-1 educational robot kit

Makeblock mBot Ranger 3-in-1 educational robot kit for Age 10+

Price BDT 15,999
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37 In 1 Sensor Module Board... Quick view

Reference: RBD-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 1,950
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Five-Way Navigation Button... Quick view

Reference: RBD-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

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Liquid Level Sensor Quick view

Reference: RBD-337

Brand: Waveshare

Liquid Level Sensor for Arduino (WaveShare)

Specifications Detection depth: 48mm Power: 2.0V ~ 5.0V Dimension: 19.0mm * 63.0mm Mounting holes size: 2.0mm

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85mm Antiskid Shockproof... Quick view

Reference: RBD-749

85mm Antiskid Shockproof Wheels, Smart Car Robot Tires

85mm Antiskid Shockproof Wheels, Smart Car Robot With Wheel Coupling + Motor Mounting Bracket 

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On sale! Arduino Android IOS HM-10 BLE Bluetooth 4.0 CC2540 CC2541 Serial Wireless Module Quick view

Reference: RBD-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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NRF24L01+PA+LNA 2.4GHz SMA Antenna Wireless Transceiver communication module 2pcs (Pair) Quick view

Reference: RBD-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

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Makey Makey Kit Quick view

Reference: RBD-180

Brand: SparkFun Electronics

Makey Makey Kit

Description: This is the same product as the Makey Makey Standard Kit. The difference is this version comes in fancy clamshell packaging meant for our distributors that need it. Regular customers are welcome to order, but we want to limit the amount of extra packaging finding its way into the trash heap.

Price BDT 5,500
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12V 37GB550 Gear Motor High... Quick view

Reference: RBD-1682

12V 37GB550 Gear Motor High Torque 100 RPM

12V 37GB550 Gear Motor High Torque 100 RPM Shaft: 37mm Voltage: 12V, DC RPM: 100 Torque:  10.0Nm Approximate

Price BDT 1,350
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Raspberry Pi 2 Robot Shield Expansion Board Pioneer 600 Quick view

Reference: RBD-270

Brand: Waveshare

Raspberry Pi 3 Robot Shield Expansion Board Pioneer 600

What's on Board Raspberry Pi GPIO interface : for connecting Raspberry Pi USB TO UART : control the Pi through serial terminal AD/DA IO interface : screw terminal 1-WIRE interface : for connecting 1-WIRE devices like DS18B20 Sensor interface : for connecting various sensors 0.96inch OLED : SSD1306 driver, 128×64 resolution, SPI interface Buzzer

Price BDT 3,500
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Key Switch Small Quick view

Reference: RBD-1329

Key Switch Small

Have you ever wanted to start your widget the same way you start your car? These small switches are the key to making that happen. This simple ON-OFF switch can be used to power up your project with the turn of a key. At only 14.6mm across the top and 23mm long, it won't take up much space in your project enclosure. While the datasheet does rate these...

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RFID M94 NFC thin smart card 13.56MHz 1k S50 IC  Read & Writable Quick view

Reference: RBD-351

RFID M94 NFC thin smart card 13.56MHz 1k S50 IC

Specifications: This card is compatible with NFC capable Frequency: 13.56 MHz 1K byte EEPROM memory (768 FREE BYTES availability) Size: 85mm x 54mm x 0.9mm Material: PVC, Waterproof Write endurance 100,000 cycle Reading distance is 0 - 10cm (Reading distance depends on readers, not the cards)

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Jumper Wire Single Medium Quick view

Reference: RBD-1354

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Reference: RBD-414

Waterproof DS18B20 Digital Thermal Probe or Sensor

This is a pre-wired and waterproofed version of the DS18B20 sensor. Handy for when you need to measure something far away, or in wet conditions. While the sensor is good up to 125°C the cable is jacketed in PVC so we suggest keeping it under 100°C. Because they are digital, you don't get any signal degradation even over long distances!

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Reference: RBD-768

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1.5nF 100V Non-Polar... Quick view

Reference: RBD-1590

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      1nF5-100V-2A152K

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1UF 50V CAPACITOR (pack of 5) Quick view

Reference: RBD-1490

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2.2uF 50V Capacitor (pack... Quick view

Reference: RBD-1493

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