Home

  • Banner

    Blue LED Rectangular 2x5x7mm Robotics Bangladesh
    • Blue LED Rectangular 2x5x7mm Robotics Bangladesh

    Blue LED Rectangular 2x5x7mm

    RBD-4043

    This Blue LED rectangular 2x5x7mm is a compact and energy-efficient light source suitable for indicator and signal applications. Its focused beam angle makes it ideal for PCB indicators, DIY electronics, and embedded projects.

    BDT 5
    BDT 5 BDT 5 BDT 5 BDT 5
    Tax excluded Tax includedTax excludedTax includedTax excluded
    BDT 5 Tax excluded
    BDT 5 Tax included
    BDT 0 Tax
    BDT 5 Tax excluded
    BDT 0 Tax
    BDT 5 Tax included
    Quantity
    998 Items

    1 person has purchased this item
    1 person recently added this item to the cart
    998 items in stock
    Description

    This Blue LED rectangular 2x5x7mm is a compact and energy-efficient light source suitable for indicator and signal applications. Its focused beam angle makes it ideal for PCB indicators, DIY electronics, and embedded projects.

    Features:

    1. Bright and energy-efficient
    2. Compact rectangular package
    3. Stable light output
    4. Easy through-hole mounting
    5. Long service life

    Applications:

    1. DIY PCB board circuits
    2. Arduino projects
    3. Raspberry Pi projects
    4. Indicator and signal lamps
    5. Educational electronics
    General Specification
    Light ColorBlue
    Angle of Light25°
    Luminosity600–800 mcd
    Current20 mA
    VoltageDC 2.0V – 2.2V @ 20mA
    Parameter2x5x7mm, Rectangular, Short Leg 19mm
    PolarityAnode (Long Leg)

    Package Includes:

    1 pcs x Blue LED Rectangular 2x5x7mm

    Product Details
    RBD-4043
    998 Items

    Specific References

    EAN13
    4043
    Comments (0)
    Grade
    No customer reviews for the moment.
    16 other products in the same category:
    LilyPad SMD LED Yellow Color Robotics Bangladesh LilyPad SMD LED Yellow Color Robotics Bangladesh

    Reference: RBD-2242

    LilyPad SMD LED Yellow Color

    (0)
    Wearable e-textile technology.  Designed with large sew tabs LED Yellow Color
    BDT 18
    BDT 18 tax incl.
    BDT 18 tax excl.
    BDT 18 tax excl.
    BDT 18 tax incl.
    BDT 18 tax incl.
    BDT 0 Tax
    BDT 18 tax excl.
    BDT 18 tax excl.
    BDT 0 Tax
    BDT 18 tax incl.
    More LilyPad SMD LED Yellow Color
    In-Stock
    In stock: 102
    WS2812B RGB LED 8 Bit Ring Robotics Bangladesh

    Reference: RBD-2305

    WS2812B RGB LED 8 Bit Ring

    (0)
    WS2812B RGB LED 8-Bit Ring with individually addressable LEDs Features 8 WS2812 5050 RGB LEDs in a compact 32mm outer diameter circular board Constant current drive (~18mA per LED) for consistent brightness at 5V Requires a microcontroller with an 8MHz or faster processor for precise control Equipped with solder pads and mounting holes for easy integration
    BDT 170
    BDT 170 tax incl.
    BDT 170 tax excl.
    BDT 170 tax excl.
    BDT 170 tax incl.
    BDT 170 tax incl.
    BDT 0 Tax
    BDT 170 tax excl.
    BDT 170 tax excl.
    BDT 0 Tax
    BDT 170 tax incl.
    More WS2812B RGB LED 8 Bit Ring
    In-Stock
    In stock: 51
    RGB Full color LED SMD Module Robotics Bangladesh

    Reference: RBD-1367

    RGB Full color LED SMD Module

    (0)
    RGB trichromatic limiting resistor to prevent burnout PWM adjusted color mixing Working voltage: 5V LED drive mode: Common cathode driver
    BDT 55
    BDT 55 tax incl.
    BDT 55 tax excl.
    BDT 55 tax excl.
    BDT 55 tax incl.
    BDT 55 tax incl.
    BDT 0 Tax
    BDT 55 tax excl.
    BDT 55 tax excl.
    BDT 0 Tax
    BDT 55 tax incl.
    More RGB Full color LED SMD Module
    In-Stock
    In stock: 98
    Lithium Battery Level Indicator Module MH-DL18S 1S to 8S Robotics Bangladesh Lithium Battery Level Indicator Module MH-DL18S 1S to 8S Robotics Bangladesh

    Reference: RBD-3192

    Lithium Battery Level Indicator Module MH-DL18S 1S to 8S

    (0)
    Lithium Battery Level Indicator Module compatible with 1S to 8S batteries Operating voltage range: 3V to 34V with real-time battery status display Displays up to 4 bars based on battery voltage for intuitive power indication Compact design (44 x 20 x 7 mm) with reverse connection protection Suitable for lithium batteries, NiMH batteries, lead-acid, and...
    BDT 120
    BDT 120 tax incl.
    BDT 120 tax excl.
    BDT 120 tax excl.
    BDT 120 tax incl.
    BDT 120 tax incl.
    BDT 0 Tax
    BDT 120 tax excl.
    BDT 120 tax excl.
    BDT 0 Tax
    BDT 120 tax incl.
    More Lithium Battery Level Indicator Module MH-DL18S 1S to 8S
    In-Stock
    In stock: 17
    Mini ESP32 NeoPixel LED Driver Board with Pre soldered Terminal Block Robotics Bangladesh Mini ESP32 NeoPixel LED Driver Board with Pre soldered Terminal Block Robotics Bangladesh

    Reference: RBD-4130

    Mini ESP32 NeoPixel LED Driver Board with Pre soldered Terminal Block

    (0)
    The Mini ESP32 NeoPixel LED Driver Board is a compact and powerful controller designed for driving addressable RGB and RGBW LED strips such as NeoPixel and other WS2812 compatible LEDs. It is based on the classic ESP32 module, providing strong WiFi and Bluetooth connectivity along with excellent compatibility with WLED and other ESP32 based firmware.
    BDT 4,922
    BDT 4,922 tax incl.
    BDT 4,922 tax excl.
    BDT 4,922 tax excl.
    BDT 4,922 tax incl.
    BDT 4,922 tax incl.
    BDT 0 Tax
    BDT 4,922 tax excl.
    BDT 4,922 tax excl.
    BDT 0 Tax
    BDT 4,922 tax incl.
    More Mini ESP32 NeoPixel LED Driver Board with Pre soldered Terminal Block
    Last items in stock
    In stock: 1
    7 Color Flashing LED Module Robotics Bangladesh 7 Color Flashing LED Module Robotics Bangladesh

    Reference: RBD-2092

    7 Color Flashing LED Module

    (0)
    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
    BDT 55
    BDT 55 tax incl.
    BDT 55 tax excl.
    BDT 55 tax excl.
    BDT 55 tax incl.
    BDT 55 tax incl.
    BDT 0 Tax
    BDT 55 tax excl.
    BDT 55 tax excl.
    BDT 0 Tax
    BDT 55 tax incl.
    More 7 Color Flashing LED Module
    In-Stock
    In stock: 56
    5 Watt DC 12V SMD LED Bulb Robotics Bangladesh

    Reference: RBD-1595

    5 Watt DC 12V SMD LED Bulb

    (0)
    50mm diameter 12 LED Dimmable 50-degree viewing angle
    BDT 40
    BDT 40 tax incl.
    BDT 40 tax excl.
    BDT 40 tax excl.
    BDT 40 tax incl.
    BDT 40 tax incl.
    BDT 0 Tax
    BDT 40 tax excl.
    BDT 40 tax excl.
    BDT 0 Tax
    BDT 40 tax incl.
    More 5 Watt DC 12V SMD LED Bulb
    In-Stock
    In stock: 26
    AC230V LED lamp plate 5W 29MM Robotics Bangladesh AC230V LED lamp plate 5W 29MM Robotics Bangladesh

    Reference: RBD-1594

    AC230V LED lamp plate 5W 29MM

    (0)
    29mm diameter 10 LED Dimmable 50-degree viewing angle
    BDT 40
    BDT 40 tax incl.
    BDT 40 tax excl.
    BDT 40 tax excl.
    BDT 40 tax incl.
    BDT 40 tax incl.
    BDT 0 Tax
    BDT 40 tax excl.
    BDT 40 tax excl.
    BDT 0 Tax
    BDT 40 tax incl.
    More AC230V LED lamp plate 5W 29MM
    In-Stock
    In stock: 6
    Charlieplexed LED Matrix – 9x16 LEDs – Red Robotics Bangladesh

    Reference: RBD-3968

    Charlieplexed LED Matrix – 9x16 LEDs – Red

    (0)
    This 9x16 Red Charlieplexed LED Matrix is designed to pair perfectly with the IS31FL3731 PWM LED Matrix Driver. The board contains 144 red LEDs arranged in a Charlieplexed configuration, allowing bright, uniform illumination using minimal microcontroller pins.This is the Red LED version. Ideal for displays, indicators, animations and compact lighting...
    BDT 299
    BDT 299 tax incl.
    BDT 299 tax excl.
    BDT 299 tax excl.
    BDT 299 tax incl.
    BDT 299 tax incl.
    BDT 0 Tax
    BDT 299 tax excl.
    BDT 299 tax excl.
    BDT 0 Tax
    BDT 299 tax incl.
    More Charlieplexed LED Matrix – 9x16 LEDs – Red
    In stock
    In stock: 19
    LilyPad SMD LED Green Color Robotics Bangladesh LilyPad SMD LED Green Color Robotics Bangladesh

    Reference: RBD-2240

    LilyPad SMD LED Green Color

    (0)
    Wearable e-textile technology.  Designed with large sew tabs LED Green Color
    BDT 18
    BDT 18 tax incl.
    BDT 18 tax excl.
    BDT 18 tax excl.
    BDT 18 tax incl.
    BDT 18 tax incl.
    BDT 0 Tax
    BDT 18 tax excl.
    BDT 18 tax excl.
    BDT 0 Tax
    BDT 18 tax incl.
    More LilyPad SMD LED Green Color
    In-Stock
    In stock: 75
    WS2812B RGB LED 12 Bit Ring Robotics Bangladesh

    Reference: RBD-2306

    WS2812B RGB LED 12 Bit Ring

    (0)
    WS2812B RGB LED 12-Bit Ring with integrated drivers for vibrant lighting effects Features 12 WS2812 5050 RGB LEDs capable of producing 16,777,216 true colors Single data line with precise timing protocol for individual LED control Compact design with 30mm outer radius and 15mm inner radius Operates at 5V, ideal for dynamic lighting applications and DIY...
    BDT 275
    BDT 275 tax incl.
    BDT 275 tax excl.
    BDT 275 tax excl.
    BDT 275 tax incl.
    BDT 275 tax incl.
    BDT 0 Tax
    BDT 275 tax excl.
    BDT 275 tax excl.
    BDT 0 Tax
    BDT 275 tax incl.
    More WS2812B RGB LED 12 Bit Ring
    In-Stock
    In stock: 16
    Open Smart Battery Style Digital Tube LED Battery Level Display Module Robotics Bangladesh

    Reference: RBD-2557

    Open Smart Battery Style Digital Tube LED Battery Level Display Module

    (0)
     Battery-style LED display module with 10 light segments for clear power visualization  Powered by TM1651 driver chip for easy control and stable performance  Requires only two signal lines + VCC and GND for simple interfacing  Ideal for battery-powered projects, DIY electronics, and embedded systems  Compact, lightweight design (only 7.2g) for effortless...
    BDT 320
    BDT 320 tax incl.
    BDT 320 tax excl.
    BDT 320 tax excl.
    BDT 320 tax incl.
    BDT 320 tax incl.
    BDT 0 Tax
    BDT 320 tax excl.
    BDT 320 tax excl.
    BDT 0 Tax
    BDT 320 tax incl.
    More Open Smart Battery Style Digital Tube LED Battery Level Display Module
    In-Stock
    In stock: 16
    2x7x7mm Rectangular Yellow LED Robotics Bangladesh

    Reference: RBD-4046

    2x7x7mm Rectangular Yellow LED

    (0)
    The 277 rectangular yellow LED indicator is well suited for warning, alert, and signal applications. Its narrow rectangular form factor enables easy installation on PCBs while providing clear and visible yellow light. Built for durability and consistent output, it is suitable for long-term use.
    BDT 7
    BDT 7 tax incl.
    BDT 7 tax excl.
    BDT 7 tax excl.
    BDT 7 tax incl.
    BDT 7 tax incl.
    BDT 0 Tax
    BDT 7 tax excl.
    BDT 7 tax excl.
    BDT 0 Tax
    BDT 7 tax incl.
    More 2x7x7mm Rectangular Yellow LED
    In stock
    In stock: 1000
    5mW Adjustable Laser Dot Diode Module Robotics Bangladesh 5mW Adjustable Laser Dot Diode Module Robotics Bangladesh

    Reference: RBD-0150

    5mW Adjustable Laser Dot Diode Module

    (0)
    Output Power: 5mW Working Voltage: 3-3.3V DC Working temperature: -10 ℃~＋40 ℃ Housing material: Copper Working life: more than 2000 hours Spot mode: Dot Facula (continuous output) Laser wavelength: 650nm red-colored. Operating current: <40mA Power lead length: 120mm. 5V could damage the laser
    BDT 26
    BDT 26 tax incl.
    BDT 26 tax excl.
    BDT 26 tax excl.
    BDT 26 tax incl.
    BDT 26 tax incl.
    BDT 0 Tax
    BDT 26 tax excl.
    BDT 26 tax excl.
    BDT 0 Tax
    BDT 26 tax incl.
    More 5mW Adjustable Laser Dot Diode Module
    In-Stock
    In stock: 114
    AC230V LED lamp plate 15W 44MM Robotics Bangladesh AC230V LED lamp plate 15W 44MM Robotics Bangladesh

    Reference: RBD-1862

    AC230V LED lamp plate 15W 44MM

    (0)
    44mm diameter 30 LED Dimmable 50-degree viewing angle
    BDT 45
    BDT 45 tax incl.
    BDT 45 tax excl.
    BDT 45 tax excl.
    BDT 45 tax incl.
    BDT 45 tax incl.
    BDT 0 Tax
    BDT 45 tax excl.
    BDT 45 tax excl.
    BDT 0 Tax
    BDT 45 tax incl.
    More AC230V LED lamp plate 15W 44MM
    In-Stock
    In stock: 15
    2x7x7mm Rectangular Green LED Robotics Bangladesh

    Reference: RBD-4045

    2x7x7mm Rectangular Green LED

    (0)
    The 277 rectangular green LED indicator provides bright and efficient illumination for status and signal indication. Designed with a compact rectangular body, it fits neatly into PCB designs while offering stable light output and low energy consumption. Ideal for control panels, learning kits, and embedded systems.
    BDT 7
    BDT 7 tax incl.
    BDT 7 tax excl.
    BDT 7 tax excl.
    BDT 7 tax incl.
    BDT 7 tax incl.
    BDT 0 Tax
    BDT 7 tax excl.
    BDT 7 tax excl.
    BDT 0 Tax
    BDT 7 tax incl.
    More 2x7x7mm Rectangular Green LED
    In stock
    In stock: 1000
    Red LED rectangular 2x5x7mm Robotics Bangladesh Red LED rectangular 2x5x7mm Robotics Bangladesh

    Reference: RBD-2501

    Red LED Rectangular 2x5x7mm

    (0)
    This 2x5x7mm rectangular LED (Red) is a compact through-hole indicator light with a narrow viewing angle, ideal for status indication on PCB, DIY projects, and control panels. It supports typical LED drive circuits and works well with Arduino, Raspberry Pi, and breadboard prototypes.
    BDT 5
    BDT 5 tax incl.
    BDT 5 tax excl.
    BDT 5 tax excl.
    BDT 5 tax incl.
    BDT 5 tax incl.
    BDT 0 Tax
    BDT 5 tax excl.
    BDT 5 tax excl.
    BDT 0 Tax
    BDT 5 tax incl.
    More Red LED Rectangular 2x5x7mm
    In-Stock
    In stock: 850
    5x5x7mm Square Head Red LED Robotics Bangladesh

    Reference: RBD-4040

    5x5x7mm Square Head Red LED

    (0)
    This 5x5x7mm square head red LED indicator is designed for clear and stable visual signaling in electronic circuits. Built with a high-quality LED chip and gold-plated leads, it delivers consistent brightness, low power consumption, and long service life. The square head design improves visibility and makes it easy to mount on PCBs or front panels,...
    BDT 9
    BDT 9 tax incl.
    BDT 9 tax excl.
    BDT 9 tax excl.
    BDT 9 tax incl.
    BDT 9 tax incl.
    BDT 0 Tax
    BDT 9 tax excl.
    BDT 9 tax excl.
    BDT 0 Tax
    BDT 9 tax incl.
    More 5x5x7mm Square Head Red LED
    In stock
    In stock: 984
    - BDT 14 Reduced price Servo Motor Micro SG90 180 Degree Rotation Robotics Bangladesh Servo Motor Micro SG90 180 Degree Rotation Robotics Bangladesh

    Reference: RBD-0020

    Servo Motor Micro SG90 180 Degree Rotation

    (0)
    Model: SG90 Weight: 9 gm Operating voltage: 3.0V~ 7.2V Servo Plug: JR Stall torque @4.8V : 1.2kg-cm Stall torque @6.6V : 1.6kg-cm Note: Product images/ Components brand may vary from actual product as our stock rotates.
    BDT 129 BDT 143
    BDT 143 BDT 129 tax incl.
    BDT 143 BDT 129 tax excl.
    BDT 143 BDT 129 tax excl.
    BDT 143 BDT 129 tax incl.
    BDT 143 BDT 129 tax incl.
    BDT 0 BDT 0 Tax
    BDT 143 BDT 129 tax excl.
    BDT 143 BDT 129 tax excl.
    BDT 0 BDT 0 Tax
    BDT 143 BDT 129 tax incl.
    More Servo Motor Micro SG90 180 Degree Rotation
    In-Stock
    In stock: 1505
    Ultrasonic Sonar Sensor HC-SR04 Robotics Bangladesh Ultrasonic Sonar Sensor HC-SR04 Robotics Bangladesh

    Reference: RBD-0022

    Ultrasonic Sonar Sensor HC-SR04

    (0)
    This is the HC-SR04 ultrasonic distance sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04 module includes an ultrasonic transmitter, a receiver and a control circuit. There are only four pins that you need to worry about on the HC-SR04: VCC (Power),...
    BDT 110
    BDT 110 tax incl.
    BDT 110 tax excl.
    BDT 110 tax excl.
    BDT 110 tax incl.
    BDT 110 tax incl.
    BDT 0 Tax
    BDT 110 tax excl.
    BDT 110 tax excl.
    BDT 0 Tax
    BDT 110 tax incl.
    More Ultrasonic Sonar Sensor HC-SR04
    In-Stock
    In stock: 394
    Breadboard (Medium Size) Robotics Bangladesh

    Reference: RBD-0120

    Breadboard Half Size Bare 400 Tie Points

    (0)
    400 tie points 2 Power lanes, Total 100 tie points in power lanes 1 Double strip, Total 300 tie points Perfect for Arduino shield prototyping and testing Plastic housing, metal contact clips
    BDT 88
    BDT 88 tax incl.
    BDT 88 tax excl.
    BDT 88 tax excl.
    BDT 88 tax incl.
    BDT 88 tax incl.
    BDT 0 Tax
    BDT 88 tax excl.
    BDT 88 tax excl.
    BDT 0 Tax
    BDT 88 tax incl.
    More Breadboard Half Size Bare 400 Tie Points
    In-Stock
    In stock: 248
    - BDT 1 Reduced price SPDT Slide Switch 2mm spacing Robotics Bangladesh

    Reference: RBD-0146

    SPDT Slide Switch 2mm spacing

    (0)
    Easily integrate switching functionality into your breadboard projects with this compact and convenient SPDT slide switch. Ideal for 0.1" pitch breadboards with its 2mm pin spacing for seamless integration. Sturdy design with a satisfying click mechanism for reliable on/off or selection control. Suitable for various applications like power control, signal...
    BDT 9 BDT 10
    BDT 10 BDT 9 tax incl.
    BDT 10 BDT 9 tax excl.
    BDT 10 BDT 9 tax excl.
    BDT 10 BDT 9 tax incl.
    BDT 10 BDT 9 tax incl.
    BDT 0 BDT 0 Tax
    BDT 10 BDT 9 tax excl.
    BDT 10 BDT 9 tax excl.
    BDT 0 BDT 0 Tax
    BDT 10 BDT 9 tax incl.
    More SPDT Slide Switch 2mm spacing
    In-Stock
    In stock: 121
    - BDT 91 On sale! Reduced price Arduino Uno R3 SMD Robotics Bangladesh Arduino Uno R3 SMD Robotics Bangladesh

    Reference: RBD-0323

    Arduino Uno R3 SMD

    (0)
    Microcontroller ATmega328 (SMD) – Interface CH340G Operating Voltage: 5V Input Voltage (recommended): 7-12V Digital I / O Pins 14 (of which 6 provide PWM output) RoboticsBD Analog Input Pins: 6 A programming cable is included.
    BDT 470 BDT 561
    BDT 561 BDT 470 tax incl.
    BDT 561 BDT 470 tax excl.
    BDT 561 BDT 470 tax excl.
    BDT 561 BDT 470 tax incl.
    BDT 561 BDT 470 tax incl.
    BDT 0 BDT 0 Tax
    BDT 561 BDT 470 tax excl.
    BDT 561 BDT 470 tax excl.
    BDT 0 BDT 0 Tax
    BDT 561 BDT 470 tax incl.
    More Arduino Uno R3 SMD
    In-Stock
    In stock: 80
    L298N H-Bridge Dual Motor Driver, Stepper Motor Driver Robotics Bangladesh L298N H-Bridge Dual Motor Driver, Stepper Motor Driver Robotics Bangladesh

    Reference: RBD-0376

    L298N H-Bridge Dual Motor Driver, Stepper Motor Driver

    (0)
    Current Sense for each motor. RoboticsBD Heatsink for better performance. Power-On LED indicator. Double H bridge Drive Chip: L298N. Operating Voltage(VDC): 5~35 Peak Current (A): 2 Continuous Current (A): 0-36mA No. of Channels: 2 Over-Current Protection (A): Yes Thermal Protection: Yes
    BDT 185
    BDT 185 tax incl.
    BDT 185 tax excl.
    BDT 185 tax excl.
    BDT 185 tax incl.
    BDT 185 tax incl.
    BDT 0 Tax
    BDT 185 tax excl.
    BDT 185 tax excl.
    BDT 0 Tax
    BDT 185 tax incl.
    More L298N H-Bridge Dual Motor Driver, Stepper Motor Driver
    In Stock
    In stock: 580

    Follow us on Facebook

    Facebook