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Jumper Wire Single Medium Quick view

Reference: RBD-1354

Jumper Wire Single Medium

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

Price BDT 3
Choose Your Size Quick view

Reference: 0984

Heat Shrink Tube

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470 Ohm 1/4w - Pack of 5 Quick view

Reference: 0245

Kiloohm (KΩ) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

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Jumper Wire 40 Pcs Set Quick view

Reference: 0031

Jumper Wire 40 Pcs Set

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

Price BDT 100
Buzzer Quick view

Reference: 0766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
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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 33
5 mm Green LED (Pack of 5) Quick view

Reference: RBD-0768

5 mm Red LED (Pack of 5)

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

Price BDT 5
Push Button Switch (2PIN) Quick view

Reference: RBD-0761

Push Button Switch (2PIN)

Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical

Price BDT 6
Buzzer Quick view

Reference: RBD-0758

BC547 NPN Transistor

BC547 NPN DIP Transistor

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On sale! Arduino Uno R3 (Made in Italy) Quick view

Reference: RBD-0094

Arduino Uno R3

Arduino UNO in Bangladesh Micro-controller : ATmega328. Operating Voltage : 5V. Input Voltage (recommended) : 7-12V. Digital I/O Pins : 14 (of which 6 provide PWM output). Analog Input Pins : 6.

Price BDT 1,100
All best sellers

Reflective Photo Sensor (RPR-220)

  • Product Name : Optical Sensor Switch
  • Model : RPR220
  • Color : Black
  • Net Weigh : 3g
  • Material : Plastic, Metal
  • Detection Distance:1-13mm
  • Working Voltage:DC 30V(Max)
  • Output Type:Photo Transistor
BDT 30
rating Read the 5 reviews
Average rating: 5/5 - Number of reviews: 5

  • 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

The RPR220 is a reflective photosensor that uses infrared light to detect the colour and distance of the reflecting surface. The plastic lens enables the detector to be highly sensitive which makes it very useful in compact disk players, copiers, and office automation equipment. RoboticsBD


  1. High performance
  2. Easy to mount on PCB
  3. Widely applicable


  1. Product Name : Optical Sensor Switch
  2. Model : RPR220
  3. Color : Black
  4. Net Weigh : 3g
  5. Material : Plastic, Metal
  6. Detection Distance:1-13mm
  7. Working Voltage:DC 30V(Max)
  8. Output Type:Photo Transistor
  9. Output:30mA(Max)

General Specification
Number of Pins: 4
Pin Length: 16.3mm
Black Head Size : 6.5 x 4.9 x 6.5mm(L*W*H)
Total Size: 22.8 x 4.9 x 6.3mm(L*W*H)
Detection distance Not adjustable
Detection object opaque objects
Shipment Weight 0.005 kg
Shipment Dimensions 3 × 3 × 1 cm

Package Includes:

1 x RPR220 Reflective Sensor

What is the price of Reflective Photo Sensor (RPR-220) in Bangladesh?

The latest price of Reflective Photo Sensor (RPR-220) in Bangladesh is BDT 30 You can buy the Reflective Photo Sensor (RPR-220) at best price from our RoboticsBD or visit RoboticsBD.

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
20 Items
Reflective Photo Sensor
Mohibbul Hasnat Naim
Good Quality
Emon Roy Bappy
Not Bad
Photo Sensor
Car obstacle detector
Saravanan Veerayah Jayaraman
Very sensitive but need to be used in normal light
Md Shafiqul Islam
Working well
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