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Jumper Wire Single 20cm Robotics Bangladesh
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Reference: RBD-1354

Jumper Wire Single 20cm

Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 3
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Choose Your Size
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Reference: 0984

Heat Shrink Tube

Choose your desire Heat Sink Size from below: 

Price BDT 2
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MIFARE Classic 1K RFID NFC Smart Card 13.
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Reference: RBD-0351

MIFARE Classic 1K RFID NFC Smart Card 13.56MHz Printable

Contactless transmission of data and supply energy (no battery needed) Operating distance: Up to 100mm (depending on antenna geometry) RoboticsBD Operating frequency: 13.56MHz Data transfer: 106 kbit/s Data integrity: 16 Bit CRC, parity, bit coding bit counting Anticollision Typical ticketing transaction: <100 ms ( including backup management)...

Price BDT 35
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470 Ohm 1/4w - Pack of 5
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Reference: 0245

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 Set 20cm Robotics Bangladesh
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Reference: 0031

Jumper Wire 40 Pcs Set 20cm

3 Types Available (Please select from option) 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 100
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Buzzer
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Reference: 0766

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)
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Reference: RBD-0768

5 mm Red LED (Pack of 5)

Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent

Price BDT 5
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Push Button Switch (2PIN) Robotics Bangladesh
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Reference: RBD-0761

Push Button Switch (2PIN)

Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical

Price BDT 5
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Buzzer
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Reference: RBD-0758

BC547 NPN Transistor

BC547 NPN DIP Transistor

Price BDT 4
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Jumper Wire Single 30cm Robotics Bangladesh
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Reference: 1353

Jumper Wire Single 30cm

Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 5
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WS2812B RGB LED 8 Bit Ring Robotics Bangladesh
  • WS2812B RGB LED 8 Bit Ring Robotics Bangladesh

WS2812B RGB LED 8 Bit Ring

RBD-2305

This is the 8 LED NeoPixel Ring, a small chainable 32mm outer diameter board equipped with 5050 WS2812 RGB LEDs. The WS2812s are each addressable as the driver chip is located inside the LED. Each NeoPixel Stick has ~18mA constant current drive so the color will be very consistent even if the voltage varies, and requires 5 V.

BDT 170
Quantity
In Stock

9 people have purchased this item recently
4 people added this item to the cart in last 10 days
31 items 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

This is the 8 LED NeoPixel Ring, a small chainable 32mm outer diameter board equipped with 5050 WS2812 RGB LEDs. The WS2812s are each addressable as the driver chip is located inside the LED. Each NeoPixel Stick has ~18mA constant current drive so the color will be very consistent even if the voltage varies, and requires 5 V.

Every ring is equipped with a single data line with a very timing-specific protocol requiring a real-time microcontroller with an 8MHz or faster processor such as an AVR, Arduino, PIC, mbed, etc. There are solder pads on the back for connecting wires or breadboard pins and two mounting holes for securing this board to many different surfaces.

Features:

  • Working Voltage: DC 4-7 V

Package List:

  • 1 x WS2812B RGB LED 8 bit Ring

Documents:

What is the price of WS2812B RGB LED 8 Bit Ring in Bangladesh?

The latest price of WS2812B RGB LED 8 Bit Ring in Bangladesh is BDT 170 You can buy the WS2812B RGB LED 8 Bit Ring at best price from our RoboticsBD or visit RoboticsBD Office.

Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product.

Product Images are shown for illustrative purposes only and may differ from the actual product.

Product Details
RBD-2305
31 Items
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Dry Reed Pipe Magnetron Magnetic switch Module Robotics Bangladesh
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Reference: RBD-2080

Dry Reed Pipe Magnetron Magnetic switch Module

Clean, good waveform driving ability, more than 15mA. Working voltage 3.3V-5 Output format: digital switching output (0 and 1) A  fixed bolt holes for easy installation

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R503 Waterproof Capacitive Fingerprint Module Sensor Scanner Robotics Bangladesh
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Reference: RBD-2552

R503 Waterproof Capacitive Fingerprint Module Sensor Scanner

R503 Fingerprint Sensor is a device that allows you to read and save up to 200 fingerprints through a touch panel, it also contains a configurable LED light indicator. This sensor is small and easy to use, it has a wide detection range, a nut so you can install it easily and it has 6 pins, 2 for power, 1 for the finger detection signal, another for the...

Price BDT 2,990
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Mini BD243 Bubble 9-12V...
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Reference: RBD-1762

Mini BD243 Bubble 9-12V Tesla Coil Electronics Wireless PCB Module

Input voltage(V): 9-12 It can produce high-temperature PCB board size(cm):  3.1 x 4 It is convenient for fans to install high efficiency Weight(g): 20This product is shipped as unassembled and requires soldering to be completed. You will need to do the soldering yourself.

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2 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM
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Reference: RBD-0409

4 Channel 5V Relay Board Module

No. of Channel: 4 Trigger Voltage: 5VDC Triode drive, increasing relay coil High impedance controller pin Pull-down circuit for the avoidance of malfunction Power supply indicator and Control indicator lamp Power supply and relay instructions, lit, the disconnect is off; The input signal, signal, common Terminal and start conducting; RoboticsBD Note:...

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   Xbee shield V03
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Reference: RBD-0985

Xbee Shield For Arduino V03

Stackable design, easy to plug into the ARDUINO development board. Coupled with the Arduino Bluetooth Bee Bluetooth module, and other Bluetooth devices can communicate Wirelessly. 3.3v and 5v dual power output. 3.3v and 5v IO compatible. USB2.0 protocol.

Price BDT 490
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New D4184 MOSFET Control Module Robotics Bangladesh
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Reference: RBD-2757

D4184 MOSFET Control Module

N-Channel logic compatible MOSFET with optoisolation and low Rds(on).

Price BDT 150
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Servo Motor Controller Driver Board 16 Channels High Accuracy MCU Software Robotics Bangladesh
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Reference: RBD-2209

Servo Motor Controller Driver Board 16 Channels High Accuracy MCU Software

16 channels PWM servo motor driver controller board module Supports USB interface, TTL serial port, and Bluetooth communication Bluetooth communication can connect to Android phone or PC software Master chip STM32 series, frequency 48MHz Size 43.5x36mmx12mm, operating voltage 5V USB, TTL3.3V, servo motor supply 5-7.2V Channel 16, PWM accuracy 0.1ms

Price BDT 2,490
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New Mini MP3 and WAV File Player Robotics Bangladesh
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Reference: RBD-2769

Mini MP3 and WAV File Player

Model MP3-TF-16P / FN-M16P

Price BDT 180
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W5100 Ethernet Network Module for Arduino Robotics Bangladesh
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Reference: RBD-2488

W5100 Ethernet Network Module for Arduino

Support Hardwired TCP/IP Protocols: TCP, UDP, ICMP, IPv4 ARP, IGMP, PPPoE, Ethernet 10BaseT/100BaseTX Ethernet PHY embedded Auto-Negotiation (Full-duplex and half duplex) Support Auto MDI/MDIX Simultaneously Supports to 4 independent sockets 0.18 µm CMOS technology 3.3V operation with 5V I/O signal tolerance Provide Serial Peripheral Interface (SPI MODE...

Price BDT 910
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PT100 to 0-5V Converter PCB-mounted PT100 to 0-10V Conversion Module RTD PT100 to Voltage Signal Conditioner Robotics Bangladesh
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Reference: RBD-1834

PT100 to 0-5V Converter PCB-mounted PT100 to 0-10V Conversion Module RTD PT100 to Voltage Signal Conditioner

PT100 to 0-5V Converter Voltage Signal Conditioner PCB-mounted

Price BDT 1,790
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7 Color Flashing LED Module Robotics Bangladesh
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Reference: RBD-2092

7 Color Flashing LED Module

Product Type: LED Shape: Round LED 5mm DIP type Color: pink yellow-green (high brightness) Lens type: white mist Standard Forward Voltage:3.0-4 .5 V

Price BDT 55
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New USB Watchdog Computer Automatic Restart Blue Screen Mining Game Server BTC Miner for PC Desktop Robotics Bangladesh
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Reference: RBD-2717

USB Watchdog Computer Automatic Restart Blue Screen Mining Game Server BTC Miner for PC Desktop

Double-Relay Version Specified Program Monitoring Scheduled Restart Website Monitoring Video Card Monitoring

Price BDT 850
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TEA5767 Stereo FM Radio Module with Detachable Antenna Robotics Bangladesh
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Reference: RBD-2212

TEA5767 Stereo FM Radio Module with Detachable Antenna

Directly plug antenna interface. I2C bus communication. Multi-capacitor combined filter. Blue LED power indicator. High sensitivity(low noise RF input amplifier). High power auto gains control AGC circuit.

Price BDT 950
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16x2 Serial LCD Module Display for Arduino Assembled Robotics Bangladesh
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Reference: RBD-1349

16x2 Serial LCD Module Display for Arduino Assembled

For Standard LCD 16x2. Press here.For Standard LCD 16x2 with Male Header. Press hereFor Standard LCD 16x2 with Female Header. Press hereFor Standard LCD 16x2 with I2C adapter board soldered. Press here.For Standard LCD 16x2 with White Background. Press here.For Standard LCD 16x2 with Blue Background. Press here. Model: LCD1602 Interface: I2C Interface...

Price BDT 340
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Broken Light Module Robotics Bangladesh
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Reference: RBD-2087

Photo Interrupter Module

Voltage 5V Photo interruption module triggers a signal when light is blocked between the opening of the sensor.

Price BDT 75
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LilyPad Coin Cell CR2032 Battery Holder Switched - 20mm Robotics Bangladesh
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Reference: RBD-2042

LilyPad Coin Cell CR2032 Battery Holder Switched - 20mm

Model: LilyPad Color: Purple Material: CCL Dimensions: 30 x 30 x 6 (LxWxH) mm. Weight: 3 gm.

Price BDT 180
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JQ6500 HW-896 V1.2 Voice Sound MP3 Player Module Robotics Bangladesh
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Reference: RBD-2065

JQ6500 HW-896 V1.2 Voice Sound MP3 Player Module

Play standard mono or stereo MP3 files Control with buttons Serial communications protocol (JQ6500 Arduino Library available). Power supply 4.2V Speaker power 4 ohms / 3 watts

Price BDT 390
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LCD Display 16X2 with Header Robotics Bangladesh
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Reference: RBD-1164

LCD Display 16X2 with Header

For Standard LCD 16x2 with Male Header. Press here For Standard LCD 16x2 with Female Header. Press here For Standard LCD 16x2 with I2C adapter board soldered. Press here. For Standard LCD 16x2 with White Background. Press here. For Standard LCD 16x2 with Blue Background. Press here.

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15KV High Frequency DC High Voltage Arc Ignition Generator Inverter Boost Step-Up DIY Kit Robotics Bangladesh
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Reference: RBD-2296

15KV High Frequency DC High Voltage Arc Ignition Generator Inverter Boost Step-Up DIY Kit

Features:This product is a booster coil production suite, the circuit is simple and reliable, with professional line drawings, electronic research convenience enthusiastsUses: high school science experiment, electronic equipment, negative ion generator, scientific small production. This circuit is generated when the stable high-frequency arc, elevated...

Price BDT 320
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TFT LCD 2.8″ 240×320 RGB SPI Display with Touchscreen Robotics Bangladesh
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Reference: RBD-2465

TFT LCD 2.8″ 240×320 RGB SPI Display with Touchscreen

Uses ILI9341 display and XPT2046 touch SPI controllers

Price BDT 1,140
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Open Smart Battery Style Digital Tube LED Battery Level Display Module Robotics Bangladesh
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Reference: RBD-2557

Open Smart Battery Style Digital Tube LED Battery Level Display Module

Introducing the Battery Level Display Module, a versatile and user-friendly device based on battery-style digital tube LED technology. This module features 10 light segments and incorporates the TM1651 driver chip for simplified control, requiring only two signal lines along with VCC and GND connections. It is specifically designed for displaying battery...

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LR7843 MOSFET Switch Control Module Robotics Bangladesh
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Reference: RBD-2564

LR7843 MOSFET Switch Control Module

This MOSFET module with optoisolation uses the LR7843 N-Channel logic compatible MOSFET with ultra low Rds(on) for moderate to higher current low-side switching applications of up to 15A continuous. N-Channel logic compatible MOSFET with optoisolation and ultra low 3.3mΩ Rds(on)

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TTL to RS485 Converter 3.3V/5V Hardware Automatic Control Converter Module Robotics Bangladesh
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Reference: RBD-1816

TTL to RS485 Converter 3.3V/5V Hardware Automatic Control Converter Module

Anti-Interference Ability Baud rate: 110 ~ 256000bps Operating Voltage: 3v  to  30VDC Compatible With Both 3V and 5V logic

Price BDT 980
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I2C Graphic 128x64 LCD Adapter Robotics Bangladesh
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Reference: RBD-1332

I2C Graphic 128x64 LCD Adapter

Adapter: Graphic 128x64 Communication: i2c 

Price BDT 499
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TDA7297 Audio Amplifier Module Robotics Bangladesh
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Reference: RBD-1867

TDA7297 Audio Amplifier Module

Original TDA7297 core technology Easy Plug and Play Operation Dynamic operating Voltage Range: 8 to 16V High fidelity Dual 15W output.

Price BDT 490
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1 Channel 24V Relay Board Module with OPTO Isolation Support High or Low Level Trigger Robotics Bangladesh
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Reference: RBD-2225

1 Channel 24V Relay Board Module with OPTO Isolation Support High or Low Level Trigger

Output SPDT Relay. Header connector for connecting power and trigger voltage. LED indicates relay status. Screw terminal connector for easy relay output connection. Note: Relay brand may vary from actual product as our stock rotates.

Price BDT 145
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New Solar Power Manager For 12V...
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Reference: RBD-2857

Brand: DFRobot

Solar Power Manager For 12V Lead-Acid Battery

The DFRobot Solar Power Manager series are designed for IoT projects and renewable energy projects, providing safe and high-efficiency embedded solar power management modules for makers and application engineers. This medium-power high-efficiency solar power management module allows you to charge a 12V lead-acid battery with a maximum of 4A using a...

Price BDT 4,990
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3.5inch Touch LCD Shield for Arduino Robotics Bangladesh
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Reference: RBD-1219

3.5inch LCD Display Shield for Arduino

Supports development boards such as Arduino UNO and Mega2560 for plug-in use without wiring 480X320 resolution, clear display Support 16-bit RGB 65K color display, display rich colors 8-bit parallel bus, faster than serial SPI refresh On-board 5V/3.3V level shifting IC, compatible with 5V/3.3V operating voltage Easy to expand the experiment with SD card...

Price BDT 1,680
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Jumper Wire Single 30cm Robotics Bangladesh
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Reference: 1353

Jumper Wire Single 30cm

Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 5
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LilyPad SMD LED Yellow Color Robotics Bangladesh
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Reference: RBD-2242

LilyPad SMD LED Yellow Color

Wearable e-textile technology.  Designed with large sew tabs LED Yellow Color

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Reference: RBD-1623

DC 5V Brushless CPU Cooling Fan with Screws for Raspberry Pi 4

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Sony 9V Rechargeable Battery 450mAh Robotics Bangladesh
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Reference: RBD-1319

Sony 9V Rechargeable Battery 450mAh

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Passive Buzzer 5V Robotics Bangladesh
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Reference: RBD-0767

Passive Buzzer 5V

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Ktec Adapter DC 5V 2A 2.1mm Barrel Jack Robotics Bangladesh
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Reference: RBD-1853

Ktec Adapter DC 5V 2A 2.1mm Barrel Jack

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Tactile Push Button Switch 6x6x20 Robotics Bangladesh
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Reference: RBD-1882

Tactile Push Button Switch 6x6x20

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220V Double Bearing DC Motor Dynamo Generator Phase Resistance 400Ω Robotics Bangladesh
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Reference: RBD-2140

220V Double Bearing DC Motor Dynamo Generator Phase Resistance 400Ω

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Jumper Wire 40 Pcs Set 20cm Robotics Bangladesh
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Reference: 0031

Jumper Wire 40 Pcs Set 20cm

3 Types Available (Please select from option) 1. Male to Male  2. Male to Female 3. Female-Female

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1 Channel 5V Relay Module Arduino
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Reference: RBD-0702

1 Channel 5V Relay Board Module

It has a relay status indicator led Power LED(Green), 8 relay status indicator LED(Red) Relay control interface by single-chip IO. Low-level suction close, high-level release. Easy to use, simple 3 line structure. Note: Relay might be different from the picture as per stock

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