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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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In Stock
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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In Stock
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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In-Stock
Push Button Switch Quick view

Reference: RBD-761

Push Button Switch

Push Button Switch

Price BDT 5
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In-Stock
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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In-Stock
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

LM2596 DC-DC Step Down Adjustable Power Supply Module 3A Max Buck Converter

RBD-406
This is a very compact DC-DC step-down
converter 
capable of supplying any voltage between
1.23 and 30 V from a higher voltage power
supply (up to 35 V). 
BDT 95
rating Read the 21 reviews
Average rating: 5/5 - Number of reviews: 21
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
Specification
This is a DC-DC boost converter step-up power module with
high-precision potentiometer, and it uses XL6009E1 with the
second generation of high-frequency switching technology
as core chip, so that its performance is much higher than the
first-generation technology LM2577. With high switching frequency
of 400KHz, even small-capacity filter capacitors can bring with
very nice results, while the ripple is less and the size is smaller.
Product Details
RBD-406
165 Items
Excellent
rating
10/08/2021
BDCOM Online Ltd
Good Quality
Good
rating
11/07/2021
Arijit
Good
good
rating
23/06/2021
Rubayet
good
Good
rating
25/11/2020
Shanto ahmed
Good product
Does the job perfectly
rating
14/10/2020
Drone
It serves 100 times better than conventional dc regulators and specific this product works nicely at a great price.
Awesome Product
rating
26/09/2020
Munna Abdullah
I used this for adjusting power 9v to 3.7v ... working fine
good product
rating
15/07/2020
Billal Hossain
all the products working properly i am so happy that you give me good product
DC to DC step down device
rating
01/06/2020
Mustafa Reza Noor
A useful item.
Buck module
rating
23/03/2020
Siam Ahmed
Works great. Fast delivery.
Good
rating
21/03/2020
H. M Rezoan
Good
Step down
rating
18/03/2020
Joel Ahmed
Good
About Buck Converter
rating
10/03/2020
Rony Chakraborty
This Buck Converter worked well for me. Thanks to the Seller
Satisfied
rating
03/03/2020
Shahin
So good service
LM2596
rating
15/11/2019
Sourav Das
It\'s amazing .
Great Product!
rating
23/10/2019
S. M. Estiaque Ahmed
Not tested yet but hope it will work fine.
LM2596
rating
25/09/2019
Riyad
Really a nice module
Good
rating
10/07/2019
Hasnine
Very good
Good
rating
09/07/2019
MD. ABIR HASAN MUNNA
PCB condition was good
Mostly good
rating
18/06/2019
Rifat Haque Amit
Good quality but feels much light weight
Perfectly worked
rating
30/05/2019
Samiul
Highly Recommended
Great Product!
rating
24/10/2019
Sourav Das
Really A Nice Module,It's Work Smoothly..
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Reference: RBD-1153

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Reference: RBD-1370

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Reference: RBD-1362

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Reference: RBD-1155

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Reference: RBD-402

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Reference: RBD-996

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Reference: RBD-925

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Reference: RBD-1178

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Reference: RBD-1510

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Reference: RBD-1659

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Reference: RBD-668

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Reference: RBD-264

Brand: SparkFun Electronics

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Reference: RBD-344

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Reference: RBD-844

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Reference: RBD-411

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Reference: RBD-729

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Reference: RBD-756

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Reference: RBD-1501

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DC 12V Solenoid Electric Door Lock Quick view

Reference: RBD-442

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Reference: RBD-843

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Reference: RBD-1512

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Reference: RBD-1355

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Reference: RBD-1331

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Reference: RBD-1736

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Reference: RBD-1188

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Reference: RBD-1695

Brand: DFRobot

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Reference: RBD-215

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Reference: RBD-727

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Reference: RBD-386

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Reference: RBD-1481

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Reference: RBD-1320

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Reference: RBD-353

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Reference: RBD-998

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Reference: RBD-1172

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Reference: RBD-1355

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Reference: RBD-552

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