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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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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
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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
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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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Push Button Switch Quick view

Reference: 761

Push Button Switch

Push Button Switch

Price BDT 5
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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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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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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 399
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Buzzer Quick view

Reference: 758

BC547 NPN Transistor

BC547 NPN Transistor

Price BDT 2
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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
9V Battery to 2.1mm for Arduino Uno
  • 9V Battery to 2.1mm for Arduino Uno

9V Battery to 2.1mm for Arduino Uno

732

9V Battery to 2.1mm for Arduino Uno Connector 

BDT 20
rating Read the 44 reviews
Average rating: 5/5 - Number of reviews: 44
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
Product Details
732
12 Items
9v battery
rating
25/11/2020
Zaief zia
Good
Great
rating
09/11/2020
Debnath Saummya Protyay
Great...
good product. fast delivery.
rating
13/10/2020
Tariq Sadat
good product. fast delivery.
Good
rating
12/10/2020
Sakib
Good
Riaj
rating
06/10/2020
Mohammad Riajul Hoque Chy
found goods in good condition and well packaged
Good quality
rating
12/09/2020
Kazi Asif Mahmud
Good one
Good at this price
rating
02/09/2020
Nayeem Hossain
ভালো ছিলো। তারটা মোটামুটি লম্বা ছিলো।
Fast & Excellent!
rating
26/08/2020
Abir Hossain
Super Fast Delivery , Excellent quality of product!
Good
rating
15/08/2020
Rashidul Hasan Hridoy
Good
High quality
rating
21/07/2020
Tanim Sk
The quality of this product is good
Review
rating
17/07/2020
Danial
good
good.
rating
12/07/2020
Md. Shamim Akbar
good product.
O
rating
07/07/2020
Akhirul abir
Good
high price
rating
02/07/2020
Zareef
nice but price is a little high
Jack
rating
09/06/2020
Jain Uddin Md. Ziad
Ok
9V Battery to 2.1mm for Arduino Uno
rating
08/06/2020
A. N. M. Ziaul Hoque
Very Useful and Good Quality Product.
Good
rating
01/06/2020
Jubayer
Good
good
rating
01/06/2020
Dhrubo
good
9V Battery to 2.1mm
rating
27/04/2020
RJ. Reza Khan
Good
Connector
rating
25/04/2020
Raihan Abdullah
Good
Nice
rating
07/04/2020
Tushar
Valo
Nice
rating
30/03/2020
Ashik reza
Good
Good
rating
21/03/2020
H. M Rezoan
Good
Excellent
rating
18/03/2020
Abdullah All Noman
Product is amazing. Trusted online shop for coming engineerings. Great. Thank you for your fast service. Hope you always keep it up
Good
rating
17/03/2020
Mridul
Good product
Yo
rating
10/03/2020
Anonymox
I get the product
Self Comment
rating
20/02/2020
Jabed Hossain
Very Good
Good quality
rating
20/02/2020
Md Yusuf Khan
It came exactly as described
Efti
rating
02/02/2020
Istiak
Good
Dc jack
rating
29/01/2020
Rumman
good
9v volt
rating
23/01/2020
Kobir
you must have a battery connector if you do an arduino project. And it is heplful.
Quality
rating
16/01/2020
Anwarul Kabir
Good
good
rating
06/01/2020
Tahmid Hossain Nihal
the product in well enough and works well
battery 9v
rating
08/12/2019
Krishna Chakrabarty
works
Good Product
rating
07/12/2019
Atiab Jobayer
Works fine
Good
rating
18/10/2019
Forhad
I got that as I ordered
V.g product
rating
10/10/2019
Sermin Sabnam
V.g product
Work it fine
rating
08/10/2019
Jubayer
Work it fine
nice
rating
23/09/2019
md rafiqul islam
good
Very good
rating
28/08/2019
Shadeed ur Rahman
Very good
Good
rating
11/08/2019
Rafi
Product quality was good
Good
rating
18/06/2019
Rifat Haque Amit
Quality is ok
Good
rating
16/06/2019
Ashraful Haque
More lengthy wire would help much more. Product is very good
Connector
rating
03/04/2019
Nowshen K.
This great
30 other products in the same category:
Buzzer Quick view

Reference: 754

DC barrel jack

DC barrel jack

Price BDT 10
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Flex Sensor 2.2" Quick view

Reference: 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 1,050
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Digispark Kickstarter ATTINY85 Arduino General Micro USB Development Board Quick view

Reference: 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 202
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10K Ohm Potentiometer Quick view

Reference: 996

10K Ohm Potentiometer

10K Ohm Potentiometer

Price BDT 20
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KEWEISI KWS-10VA USB TESTER AMMETER-VOLTMETER Quick view

Reference: 963

KEWEISI KWS-10VA USB TESTER AMMETER-VOLTMETER

The Keweisi KWS-10VA is great for checking 5V USB loads. We use one of these devices with an Original iPad charger for testing general charging issues There are two ports on the device, however they are connected together, so we don’t suggest charging multiple devices at once. For convenience however, you can connect a Micro USB, and Lightning cable (for...

Price BDT 360
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Liquid Level Sensor Quick view

Reference: 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

Price BDT 500
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On sale! STM32F103C8T6 ARM STM32 Minimum System Development Board Module Arduino Quick view

Reference: 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 240
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5 mm Red LED (Pack of 5) Quick view

Reference: 770

5 mm Yellow LED (Pack of 5)

5 mm Yellow LED (Pack of 5)

Price BDT 5
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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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Mini Cooling Fan 12V DC Quick view

Reference: 727

Mini Cooling Fan 40x40x10mm

Mini Cooling Fan 40x40x10mm

Price BDT 99
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Obstacle Avoiding Robot Kit Quick view

Reference: 127

Obstacle Avoiding Robot Kit

Obstacle Avoiding Robot Kit

Price BDT 2,500
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Buzzer Quick view

Reference: 763

AA Battery Holder 2s

AA Battery Holder 2s

Price BDT 25
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Button Keypad 3x4 module... Quick view

Reference: 1333

Button Keypad 3x4 module (Assembled)

The module has 12 push buttons. You can make usual keypads for enter numbers, symbols, or navigate and selections in the program. There are pull-up resistors of different values for each button. This makes it possible to connect all the 12 keys to taking only one analog port of the microcontroller. The button consists of two parts: a cap, which can be...

Price BDT 699
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TCRT5000L Reflective Optical Sensor Quick view

Reference: 132

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.

Price BDT 10
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18650 Battery Holder 4S with wire Quick view

Reference: 925

18650 Battery Holder 4S with wire

18650 Battery Holder 4S Compatible Battery: 18650 Cell: 4 

Price BDT 110
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Carlo Gavazzi Solid State Relays, RJ1A Series Quick view

Reference: 965

Carlo Gavazzi Solid State Relays, RJ1A Series

Carlo Gavazzi Solid State Relays, RJ1A Series Item# RJ1A23D20U SSR SOLMINI 230V 20A 5-32VDC U

Price BDT 16,000
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White Led 5mm(pack of 5) Quick view

Reference: 1299

White Led 5mm(pack of 5)

White Led 5mm(pack of 5)

Price BDT 5
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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
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Breadboard Jumper Wire Set Quick view

Reference: 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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LF356n Operational Amplifiers Quick view

Reference: 1014

LF356n Operational Amplifiers

LF356n Operational Amplifiers

Price BDT 45
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Buzzer Quick view

Reference: 764

AA Battery Holder 3S

AA Battery Holder 3S

Price BDT 25
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LED - SMD RGB HL5011 Quick view

Reference: 121

LED - SMD RGB HL5011

LED - SMD RGB HL5011

Price BDT 10
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ISD1820 Voice Recording... Quick view

Reference: 690

ISD1820 Voice Recording Module With Mic and Loudspeaker

This Module is based on ISD1820, which a multiple-message record/playback device. It can offers true single-chip voice recording, no-volatile storage, and playback capability for 8 to 20 seconds. The sample is 3.2k and the total 20s for the Recorder.

Price BDT 280
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DS1302 Real Time Clock... Quick view

Reference: 668

DS1302 Real Time Clock Module (DS1302Z clock chip,32.768KHZ crystal)

DS1302 Real Time Clock Module (DS1302Z clock chip,32.768KHZ crystal)

Price BDT 200
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USB Saleae Compatible 24MHz 8Channel Logic Analyzer Latest Support 1.1.15 Quick view

Reference: 188

USB Saleae Compatible 24MHz 8Channel Logic Analyzer Latest Support 1.1.15

USB Saleae Compatible 24MHz 8Channel Logic Analyzer Latest Support 1.1.15

Price BDT 1,150
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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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X9C103S Digital Potentiometer Module for Arduino Quick view

Reference: 410

X9C103S Digital Potentiometer Module for Arduino

Module Voltage: DC6-15V;Operating Current: less than 5mA;Transmitting Power: less than 2mAOutput Signal: TTL trigger repeated, high and low. High output 5V, low level 0V;Detection Angle: 180 degrees (hemispherical);Detection Range: 3-8m,the default setting is 7mWork Delay: 2S-120S,the default setting is 20S

Price BDT 500
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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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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

Price BDT 180
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1N4742 12V Zener Diode Quick view

Reference: 1362

1N4742 12V Zener Diode

1N4742 12V Zener Diode

Price BDT 3
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