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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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In-Stock
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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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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In-Stock
All best sellers
KEWEISI KWS-10VA USB TESTER AMMETER-VOLTMETER
  • KEWEISI KWS-10VA USB TESTER AMMETER-VOLTMETER
  • KEWEISI KWS-10VA USB TESTER AMMETER-VOLTMETER

KEWEISI KWS-10VA USB TESTER AMMETER-VOLTMETER

RBD-963
  • 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 example) for quick charging tests.
BDT 360
rating Read the 8 reviews
Average rating: 4.5/5 - Number of reviews: 8
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
RBD-963
28 Items
প্রডাক্ট রিভিউ
rating
12/02/2021
রিফাত
টাইমলি ডেলিভারি পাইছি, প্রোডাক্ট প্যকেজিং ভালো ছিল।
.
rating
29/08/2020
Imrul Haque
Good product but not as i expected.
Good.
rating
12/07/2020
Md. Shamim Akbar
so far seems good.
Nice
rating
25/06/2020
S M Tanvir Islam
Good Products
Mehedi Hasan
rating
24/05/2020
Mehedi Hasan
Good product
Great Product!
rating
23/10/2019
S. M. Estiaque Ahmed
Tested and working fine.
Voltmeter
rating
07/07/2019
Voltmeter
Good
Same display color
rating
13/03/2019
Mohammad S.
Works as expected. But mine shows both Volt and Amp in Red LED instead of bi-color as shown in picture.Outputs are perpendicular to USB input which take more space. Inline output(s) would been better option as slick and space saving.
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Boost Module Quick view

Reference: RBD-730

DC-DC Boost Module

XL6009 DC-DC Booster

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Raspberry Pi 4 Power Supply... Quick view

Reference: RBD-1690

Raspberry Pi 4 Power Supply 5V 3A USB Type C

1. There is an ON/OFF switch button on the power adapter. You can press the switch button to make the power be on, and press it again to make the power be off. That is very convenient for use.2. 5V 3A standard power supply for Raspberry Pi 4 Model B.3. There is CE certification for the power adapter.

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 DC-DC 9V/12V/24V to 5V USB Step Down Power Module 2A Quick view

Reference: RBD-623

DC-DC 9V/12V/24V to 5V USB Step Down Power Module 2A

DC-DC 9V/12V/24V to 5V USB Step Down Power Module 2A

Price BDT 400
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LM2596 DC DC Step Down Buck... Quick view

Reference: RBD-1524

LM2596 DC DC Step Down Buck Converter with Digital Tube Display

Module Model:LM2596 Buck Converter + Voltmeter Input Voltage: DC 4.0~40V ; Output Voltage: 1.25V~37V; Output Current: 2A(normal and stable), 3A Max Cutting Size: 66mm x 35mm Measure Range:4~40V (for measure accurately, please ensure that the input voltage is more than 4V) Ripple Frequency: About 150Khz; Ripple Peak: About 100mV; Voltage Meter Error: ±0.1V

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TP4056 Lithium Battery Charger Module With Protection Dual Functions Quick view

Reference: RBD-919

TP4056 Lithium Battery Charger Module With Protection Dual Functions

Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions

Price BDT 33
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DC 9V Charging Step Up... Quick view

Reference: RBD-1560

DC 9V Charging Step Up Booster Module for 18650 Lithium Battery UPS Voltage Converter Protection

It is a UPS uninterruptible power supply control board. DC 9V Support charging and discharging at the same time Large current Small size High efficiency Support short circuit protection

Price BDT 450
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DC 12V Charging Step Up... Quick view

Reference: RBD-1559

DC 12V Charging Step Up Booster Module for 18650 Lithium Battery UPS Voltage Converter Protection

It is a UPS uninterruptible power supply control board. DC 12V Support charging and discharging at the same time Large current Small size High efficiency Support short circuit protection

Price BDT 450
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New Type A Female USB To DIP... Quick view

Reference: 1785

Type A Female USB To DIP USB 3.0 PCB and Breadboard Adapter Robotics Bangladesh

Type A Female USB To DIP USB 3.0 PCB and BreadBoard Adapter Robotics Bangladesh Great for DIY projects

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NVIDIA Jetson Nano 5V 4A DC... Quick view

Reference: RBD-1414

NVIDIA Jetson Nano 5V 4A DC Power Adapter

Since the micro USB interface of Jeston Nano only supports 2A current, when we use other devices with the Jeston Nano, such as fan, 7-inch display, camera, and so on. They will not work properly due to the insufficient power supply. We launch this 5V 4A DC power adapter, which can provide more current and more stable voltage for the Jetson Nano. It can...

Price BDT 690
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XBee USB Adapter Quick view

Reference: RBD-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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9-40V to 5V 3A Step Down... Quick view

Reference: RBD-1545

9-40V to 5V 3A Step Down Power Supply Buck Converter

9-40V to 5V 3A Step Down Power Supply Buck Converter Input: 9V-40V DC Output: 5V, 3A DC

Price BDT 350
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TP4056 5V Mini USB Charger Module Quick view

Reference: RBD-388

TP4056 5V Mini USB Charger Module

TP4056 5V Mini USB Charger Module

Price BDT 30
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AC-DC 5V 700mA 3.5W... Quick view

Reference: RBD-1646

AC-DC 5V 700mA 3.5W Precision Buck Converter AC 220V to 5v DC Step Down Transformer Power Supply Module

AC-DC 5V 700mA 3.5W Precision Buck Converter AC 220V to 5v DC Step Down Transformer Power Supply Module

Price BDT 110
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DP50V5A Constant Voltage... Quick view

Reference: RBD-1562

DP50V5A Constant Voltage Current Programmable Power Supply

2. Technical parameters Input voltage range:  6.00-55.00V                                   Output voltage range:  0V-50.00V Output current: 0-5.000A                                                Output power range: 00.00-250.0W    Product Weight: 78g                                                        Product Dimension: 79*43*48(mm) (L*W*H) Open...

Price BDT 3,490
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New USB to 2.54mm DIP 4P... Quick view

Reference: 1783

USB to 2.54mm DIP 4P Adapter Module for PCB and Breadboard

This module can easily convert power and data cable to conventional DIP 2.54mm pin Great for DIY projects Type A Male USB to 2.54mm DIP 4P Adapter Module for PCB and Breadboard DIY Projects

Price BDT 89
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9V Battery to 2.1mm for Arduino Uno Quick view

Reference: RBD-732

9V Battery to 2.1mm for Arduino Uno

9V Battery to 2.1mm for Arduino Uno Connector 

Price BDT 20
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Mini MP1584EN DC-DC BUCK... Quick view

Reference: RBD-1769

Mini MP1584EN DC-DC BUCK Adjustable Step Down Module

Mini DC 6.528V to DC 0.8V-20V MP1584 3A DC-DC Step-down BUCK Module

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LM2596 DC-DC Step Down... Quick view

Reference: RBD-406

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

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). 

Price BDT 95
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Actiontec Genuine 12V 2A AC... Quick view

Reference: RBD-494

Actiontec Genuine 12V 2A AC Adapter

Actiontec Original 12V Power AdapterModel#: STD-120200Output: 12V 2.0AInput: 100-240VAC,50/60 Hz,0.8ACompatible with: Arduino, CCTV, Wireless Router, DSL and Cable Modem, ONU, Media Converter, DVR, NVR

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IP5328P Charging Treasure... Quick view

Reference: RBD-1673

IP5328P Charging Treasure Two-way Fast Charging Module Power Bank Controller

Power Bank Controller (Quick Charge 3.0 with USB Type C)

Price BDT 590
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USB DC 5V to DC 12V Step up Cable Module Converter Quick view

Reference: RBD-696

USB DC 5V to DC 12V Step up Cable Module Converter

USB DC 5V to DC 12V Step up Cable Module Converter

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Raspberry Pi Power Adapter... Quick view

Reference: RBD-110

Raspberry Pi Power Adapter Micro USB

Raspberry Pi fully compatible Power AdapterRaspberry Pi Power AdapterCompatible with:Raspberry Pi 3B+Raspberry Pi 3BRaspberry Pi ZeroRaspberry Pi Zero WRaspberry Pi 2BRaspberry PiUSB Type: Micro USB5V, 3A

Price BDT 390
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Breadboard Power Supply... Quick view

Reference: RBD-1697

Brand: DFRobot

Breadboard Power Supply 5V/3.3V

This is a very simple board that takes a 6-12V input voltage and outputs a selectable 5V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard. It can be either powered from 6-12 DC2.1 power jack or from USB power.  The maximum current it can provide is 500mA. 

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

Reference: RBD-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).

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B3 Pro Lipo Balance Charger Quick view

Reference: RBD-212

B3 Pro Lipo Balance Charger

B3 LIPO Battery Charger 7.4v 11.1v Li-polymer Lipo Battery Charger 2s and 3s Cells for RC LiPo Battery Brand: Build Power/ IMAX (Clone) As per stock

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New Type A Female USB To DIP... Quick view

Reference: 1784

Type A Female USB To DIP USB 2.0 PCB and BreadBoard Adapter

Type A Female USB To DIP USB 2.0 PCB and BreadBoard Adapter Great for DIY projects

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Raspberry Pi Power Adapter... Quick view

Reference: RBD-1309

Raspberry Pi Power Adapter with Switch Micro USB

Raspberry Pi Power Adapter with Switch Output: 5V, 3000mA Compatible with: Raspberry Pi B+, 2, 2B, 2B+,3 ,3B+, Zero, Zero W. It has a switch so you can easily power off the device without having to unplug it right from the socket.

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18650 Battery Holder 3S with wire Quick view

Reference: RBD-988

18650 Battery Holder 3S with wire

18650 Battery Holder 3S Compatible Battery: 18650 Cell: 3  

Price BDT 70
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5V 4000mA AC/DC Power Adapter Quick view

Reference: RBD-1655

5V 4000mA AC/DC Power Adapter

5V 4000mA AC/DC Power Adapter Use it with Jetson Nano

Price BDT 750
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New Micro USB to 2.54mm DIP 5P... Quick view

Reference: 1781

Micro USB to 2.54mm DIP 5P Adapter Module for Breadboard DIY Projects

This module can easily convert power and data cable to conventional DIP 2.54mm pin Great for DIY projects

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Reference: RBD-994

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Lipo Battery 3300mAh 11.1V 3S Quick view

Reference: RBD-931

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Genuine SMALL SUN 18650... Quick view

Reference: RBD-983

Genuine SMALL SUN 18650 Battery 3.7V 3800mAh

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 Double-ended 50cm Cable Crocodile Clips Quick view

Reference: RBD-314

Double-ended 50cm Cable Crocodile Clips

 Double-ended 50cm Cable  Crocodile Clips 5 colour available Red, Black, White, Green, Yellow.

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3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell Quick view

Reference: RBD-1019

3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell

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A4988 StepStick Stepper Motor Driver Module Quick view

Reference: RBD-435

A4988 StepStick Stepper Motor Driver Module

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Acrylic Case Box with... Quick view

Reference: RBD-1410

Acrylic Case Box with Cooling Fan for NVIDIA Jetson Nano

Specification:   1. Material: Acrylic 2. Color: Transparent 3. There is a protective film on above, please tear off it on the corner. 4. Fan size : 40*40*10mm5. Interface: 3PIN anti-reverse interface 6. Voltage: 5-12V Package includes:1 x Case kit ( not include Jetson Nano Developer Kit ) 1 x Case with kit Cooling Fan ( not include Jetson Nano Developer...

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Battery 9V Quick view

Reference: RBD-652

Battery 9V

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