උපාංග සහ ඇණවුම් පිළිබඳව විස්තර දැනගැනීමට අප ආයතනය හා සම්බන්ධ වීම සඳහා 071 21 21 767 යන නව WhatsApp අංකය භාවිත කරන්න. Dismiss

  • Web 071 21 21 767-Whatsapp , 0766 689 699 / Showroom 0710360355 , 0812121355 , 0778949699
  • [email protected]
  • Store Locator
  • Track Your Order
  • Shop
  • My Account
  • Lost password
Duinolk | The Biggest Arduino Online Store in Sri Lanka
  • Learning Kit
      • Arduino Compatible Kits
      • Children's Experimental Package
      • Learning Books
      • Smart Robot Kits
      • Micro:Bit Kits
      • IOT Kits
      • Other Kits
      • Raspberry pi Kits
      • Show All Kits
  • Related Accessories
        • PCB Accessories
        • Solenoid Valve/Switches
        • Audio | Video Accessories
        • Testers/Indicators
        • Smart Switches
        • PCB Spacers
        • Stepper Motors
        • Solar Panels & Accessories
        • Magnets
        • Speaker / Buzzer / Piezo
        • Switches/Dimmers
        • Timers/Counters
        • Fuse & Holders
        • LED/Pixel LED
        • LCD/LED/TFT Display
        • LED/Pixel Controllers
        • Project/Storage Box
        • Antenna & Accessories
        • Motors
        • Power Supply & Transformers
        • Case/Cover/Holders
        • Magnetic Locks
        • Midi Cable/Connectors
        • Soldering Accessories
        • Heat Sink / Cooling & Thermal Paste
        • Inverter / Converter
        • Volt / Ampere Meter
        • Water / Air Pumps
        • Wires/Jumper Wires
        • Power Step Up & Down
        • Batteries
        • Fasteners & Brackets
        • Memory&Storage
        • Relays/Relay Modules
        • Glue / Adhesive / Taps
        • Muti Function Boards
        • TTL Converters
        • Cooling Fan & Accessories
        • Vibration Motors
        • Breadboards & Vero Board
        • Cables/Clips/Connectors
        • Wireless Control Relays
        • Pneumatic Fittings
        • Cleaning Accessories
        • Servo Motors
        • Battery Chargers
        • Pin Headers
        • Network & Accessories
        • Programmers
        • Keypad/Keyboard/Mouse/Mic
        • DIY PCB Kit
      • Show All Accessories
  • Mother Boards
      • ARDUINO COMPATIBLE
      • Uno Boards
      • Nano Boards
      • Pro Mini Boards
      • Mega Boards
      • Due Boards
      • Leonardo
      • STM32 Boards
      • Show All Boards
      • ORANGE PI
      • Orange pi Boards
      • Orange pi Accessories
      • Show All Orange pi
      • Wi-Fi SERIES BOARDS
      • ESP8266 Boards
      • ESP32 Wi-Fi Boards
      • Show All Wi-Fi Boards
      • MICRO:BIT
      • Microbit Boards
      • Micro:Bit Kits
      • Micr:bit Accessories
      • Show All Micro:Bit
      • RASPBERRY PI
      • Raspberry pi Boards
      • Raspberry pi Accessories
      • Show All Raspberry pi
      • OTHER BOARDS
      • AtTiny
      • Show All Other Boards
      • MAGICBIT
      • All Magicbit Products
      • LEARNING KITS
      • Arduino Compatible Kits
      • IOT Kits
      • Raspberry pi Kits
      • Micr:Bit Kits
      • Smart Robot Kits
      • Other Kits
      • Show All Learning Kits
      • SHOW ALL BOARDS
  • Sensors
        • Temperature/Humidity
        • Proximity Sensors
        • Color Sensors
        • Obstacle Avoidance Sensors
        • Voltage Sensors
        • Rain | Wind Sensors
        • Angle Sensors
        • Hall/Metal Sensors
        • Flex Sensors
        • Distance Sensors
        • Gas / Air Sensors
        • Laser Sensors & Modules
        • Position Sensors
        • Pressure Sensors
        • Magnetic / Reed Sensors
        • Soil Sensors
        • Light Sensors
        • Finger Print / Barcode
        • Water Flow Sensors
        • ECG / Heart Beat Sensors
        • Sound Sensors / Recorders
        • Turbidity Sensors
        • Weighing Sensors
        • Vibration Sensors
        • Touch Sensors
        • Motion Sensors
        • Water Sensors
        • IR Sensors / Array
        • Speed Sensors | Tachometer
        • Flame Sensors
        • Current Sensors & Transformers
        • Water-Liquid Level Sensors
      • Show All Sensors
  • Modules
        • Audio Amplifier MP3
        • Power Modules
        • IIC I2C Communication
        • Multiplexer Module
        • Clock Modules
        • Rotary Encoder Modules
        • Prototype Modules
        • Pulse & Frequency
        • IO Expansion
        • BMS/Battery Charger/Power Bank Module
        • Camera Modules
        • Remote Control Modules
        • Logic & A/D Converters
        • Relays/Relay Modules
        • SD/MSD Card Modules
        • USB Host/Data/Memory
        • Heating/Cooling Modules
      • Show All Modules
        • Bluetooth Modules
        • Power Converters
        • Joystick Modules
        • Signal Generators
        • TX/RX & Radio
        • Wi-Fi Tranceiver Modules
        • High Voltage Generators
        • Other Modules
        • Gyroscope / Compass
        • GSM/GPRS/GPS Modules
        • Laser Modules
        • RF Communication Modules
        • RFID Modules
        • Sensor Shields
        • DTMF/Decoding Modules
        • BMS Module
  • Robotics
        • Robot Car Kit
        • Battery Chargers
        • Transmitters/Receivers
        • Motors/Geared Motors
        • Motor Drivers/PWM Controllers
        • Robotic Accessories
        • Tiers/Wheels
        • Servo Motors & Accessories
        • Gears & Wheels
        • Batteries & Accessories
        • Robot Arms
      • Show All Robotics
  • Communication
        • Ethernet
        • Radio Frequency
        • Programmers
        • Wi-Fi Transceiver
        • Infrared
        • Bluetooth
        • Serial Communication
        • GSM/GPS/GPRS
        • TX/RX
      • Show All Communication
  • CNC / 3D Printers
        • 3D Printers
        • CNC & Laser Machine
        • Lead Screws & Parts
        • Liner Smooth Shuft
        • Ball Screw & Nut
        • Other CNC Accessories
        • Belts & Accessories
        • Bearing & Wheels
        • Bits & Accessories
        • Racks & Pinions
        • Stepper Motors
        • Brackets & Fasteners
        • Liner Rails & Blocks
        • Drag Chains & Accessories
        • Screws / Nut & Bolts
        • Switches / Indicators / Sensors
        • Coupling
        • Filaments & Resin
        • Heat Bed & Accessories
        • Diode Laser & Accessories
        • Mirrors & Mounts
        • Aluminium Extrusion & Parts
        • Drivers & Controllers
        • Pulleys & Accessories
        • Extruders & Accessories
        • Spindle & Accessories
      • Show All CNC
  • RC Models Car & Drone
        • Ready to Fly
        • RC Cars & Trucks
        • Die-Cast Scale Models
        • RC Plane & Accessories
        • ESC/Motor Drivers
        • Servos & Accessories
        • Flight Controllers
        • FPV Camera/Telemetry
        • GPS Antenna/Stand
        • Power Distribution
        • Frame Kit & Accessories
        • RC Battery Chargers
        • Propellers & Accessories
        • RC Accessories
        • RC Batteries
        • Brushes/Brushless Motors
        • Transmitters/Receivers
        • RC Boats Accessories
      • Show All RC
  • Semiconductors
        • IC's - Intergrated Circuits
        • Diodes/Rectifiers
        • Regulators
        • Led Diodes/Strips
        • IC Sockets
        • Oscillators
        • Thermistors
        • Speakers/Buzzers/Piezo
        • Resistors
        • Potentiometers
        • Capacitors
        • Transistors/Mosfet/Triac
        • Inductors/Chocks/Coils
      • Show All Semiconductors
  • Tools
        • Cutters / Strippers / Pliers
        • Screw Drivers/Kits
        • Drill / Chuck / Bits
        • Network Tools
        • Hand Tools
        • Mobile Phone Tools
        • tweezers & Scissors
        • Bench Power Supply
        • Soldering Tools
        • Power Tools
        • Oscilloscope
        • Multimeters/Testing/Measuring
        • Glue Gun / Air Gun
      • Show All Tools
  • LCD / LED TV Parts
        • Backlights
        • Universal TV Boards
        • LVDS Cables & Adapters
        • Backlights Drivers
        • TV Power Supply
        • Polarizer Film
        • Backlights Testers
        • Flyback Transformers
        • TV Brackets
        • Remote
      • Show All TV Parts
  • Home Appliances Parts
        • Fridge Freezer Spares
        • Power Tools Parts
      • Show All Home Appliances Parts
        • Kettle Parts
        • Washing Machine Parts
        • AC / HVAC & Fan Parts
        • Blender Parts
        • Motors & Accessories
        • Fan Parts & Accessories
        • Rice Cooker Parts
        • Microwave Oven Parts
        • Gas Stove Accessories
  • Generator Spare Parts
        • AVR
        • Gen Speed Controller
        • Control Panels
        • Gen Battery Chargers
        • Other Gen Accessories
×
  • Help
    • How To Order
    • How To Pay
    • Delivery Information
    • Duino Blog
    • Arduino Tutorials
    • FAQ
  • Our Services
    • Laser Cutting & Designing
    • 3D Printing & Designing
    • Research & Development
    • PCB Designing&Fabrication
  • Learning Kit
    • Arduino Kit
    • Robotics Kit
    • IOT Kit
    • Raspberry PI Kit
    • Micro:Bit Kit
    • Books
    • Show All Kit
0 රු0.00

  • No products in the cart.

  • Home
  • Shop By Category
  • Laser Works
  • RC Hobbies
  • Delivery
  • Products-Pre Order
  • Contact Us
  • Gadgets
  • SuperDeals
  • Courses
  • Blog
  • Learning Kit
      • Arduino Compatible Kits
      • Children's Experimental Package
      • Learning Books
      • Smart Robot Kits
      • Micro:Bit Kits
      • IOT Kits
      • Other Kits
      • Raspberry pi Kits
      • Show All Kits
  • Related Accessories
        • PCB Accessories
        • Solenoid Valve/Switches
        • Audio | Video Accessories
        • Testers/Indicators
        • Smart Switches
        • PCB Spacers
        • Stepper Motors
        • Solar Panels & Accessories
        • Magnets
        • Speaker / Buzzer / Piezo
        • Switches/Dimmers
        • Timers/Counters
        • Fuse & Holders
        • LED/Pixel LED
        • LCD/LED/TFT Display
        • LED/Pixel Controllers
        • Project/Storage Box
        • Antenna & Accessories
        • Motors
        • Power Supply & Transformers
        • Case/Cover/Holders
        • Magnetic Locks
        • Midi Cable/Connectors
        • Soldering Accessories
        • Heat Sink / Cooling & Thermal Paste
        • Inverter / Converter
        • Volt / Ampere Meter
        • Water / Air Pumps
        • Wires/Jumper Wires
        • Power Step Up & Down
        • Batteries
        • Fasteners & Brackets
        • Memory&Storage
        • Relays/Relay Modules
        • Glue / Adhesive / Taps
        • Muti Function Boards
        • TTL Converters
        • Cooling Fan & Accessories
        • Vibration Motors
        • Breadboards & Vero Board
        • Cables/Clips/Connectors
        • Wireless Control Relays
        • Pneumatic Fittings
        • Cleaning Accessories
        • Servo Motors
        • Battery Chargers
        • Pin Headers
        • Network & Accessories
        • Programmers
        • Keypad/Keyboard/Mouse/Mic
        • DIY PCB Kit
      • Show All Accessories
  • Mother Boards
      • ARDUINO COMPATIBLE
      • Uno Boards
      • Nano Boards
      • Pro Mini Boards
      • Mega Boards
      • Due Boards
      • Leonardo
      • STM32 Boards
      • Show All Boards
      • ORANGE PI
      • Orange pi Boards
      • Orange pi Accessories
      • Show All Orange pi
      • Wi-Fi SERIES BOARDS
      • ESP8266 Boards
      • ESP32 Wi-Fi Boards
      • Show All Wi-Fi Boards
      • MICRO:BIT
      • Microbit Boards
      • Micro:Bit Kits
      • Micr:bit Accessories
      • Show All Micro:Bit
      • RASPBERRY PI
      • Raspberry pi Boards
      • Raspberry pi Accessories
      • Show All Raspberry pi
      • OTHER BOARDS
      • AtTiny
      • Show All Other Boards
      • MAGICBIT
      • All Magicbit Products
      • LEARNING KITS
      • Arduino Compatible Kits
      • IOT Kits
      • Raspberry pi Kits
      • Micr:Bit Kits
      • Smart Robot Kits
      • Other Kits
      • Show All Learning Kits
      • SHOW ALL BOARDS
  • Sensors
        • Temperature/Humidity
        • Proximity Sensors
        • Color Sensors
        • Obstacle Avoidance Sensors
        • Voltage Sensors
        • Rain | Wind Sensors
        • Angle Sensors
        • Hall/Metal Sensors
        • Flex Sensors
        • Distance Sensors
        • Gas / Air Sensors
        • Laser Sensors & Modules
        • Position Sensors
        • Pressure Sensors
        • Magnetic / Reed Sensors
        • Soil Sensors
        • Light Sensors
        • Finger Print / Barcode
        • Water Flow Sensors
        • ECG / Heart Beat Sensors
        • Sound Sensors / Recorders
        • Turbidity Sensors
        • Weighing Sensors
        • Vibration Sensors
        • Touch Sensors
        • Motion Sensors
        • Water Sensors
        • IR Sensors / Array
        • Speed Sensors | Tachometer
        • Flame Sensors
        • Current Sensors & Transformers
        • Water-Liquid Level Sensors
      • Show All Sensors
  • Modules
        • Audio Amplifier MP3
        • Power Modules
        • IIC I2C Communication
        • Multiplexer Module
        • Clock Modules
        • Rotary Encoder Modules
        • Prototype Modules
        • Pulse & Frequency
        • IO Expansion
        • BMS/Battery Charger/Power Bank Module
        • Camera Modules
        • Remote Control Modules
        • Logic & A/D Converters
        • Relays/Relay Modules
        • SD/MSD Card Modules
        • USB Host/Data/Memory
        • Heating/Cooling Modules
      • Show All Modules
        • Bluetooth Modules
        • Power Converters
        • Joystick Modules
        • Signal Generators
        • TX/RX & Radio
        • Wi-Fi Tranceiver Modules
        • High Voltage Generators
        • Other Modules
        • Gyroscope / Compass
        • GSM/GPRS/GPS Modules
        • Laser Modules
        • RF Communication Modules
        • RFID Modules
        • Sensor Shields
        • DTMF/Decoding Modules
        • BMS Module
  • Robotics
        • Robot Car Kit
        • Battery Chargers
        • Transmitters/Receivers
        • Motors/Geared Motors
        • Motor Drivers/PWM Controllers
        • Robotic Accessories
        • Tiers/Wheels
        • Servo Motors & Accessories
        • Gears & Wheels
        • Batteries & Accessories
        • Robot Arms
      • Show All Robotics
  • Communication
        • Ethernet
        • Radio Frequency
        • Programmers
        • Wi-Fi Transceiver
        • Infrared
        • Bluetooth
        • Serial Communication
        • GSM/GPS/GPRS
        • TX/RX
      • Show All Communication
  • CNC / 3D Printers
        • 3D Printers
        • CNC & Laser Machine
        • Lead Screws & Parts
        • Liner Smooth Shuft
        • Ball Screw & Nut
        • Other CNC Accessories
        • Belts & Accessories
        • Bearing & Wheels
        • Bits & Accessories
        • Racks & Pinions
        • Stepper Motors
        • Brackets & Fasteners
        • Liner Rails & Blocks
        • Drag Chains & Accessories
        • Screws / Nut & Bolts
        • Switches / Indicators / Sensors
        • Coupling
        • Filaments & Resin
        • Heat Bed & Accessories
        • Diode Laser & Accessories
        • Mirrors & Mounts
        • Aluminium Extrusion & Parts
        • Drivers & Controllers
        • Pulleys & Accessories
        • Extruders & Accessories
        • Spindle & Accessories
      • Show All CNC
  • RC Models Car & Drone
        • Ready to Fly
        • RC Cars & Trucks
        • Die-Cast Scale Models
        • RC Plane & Accessories
        • ESC/Motor Drivers
        • Servos & Accessories
        • Flight Controllers
        • FPV Camera/Telemetry
        • GPS Antenna/Stand
        • Power Distribution
        • Frame Kit & Accessories
        • RC Battery Chargers
        • Propellers & Accessories
        • RC Accessories
        • RC Batteries
        • Brushes/Brushless Motors
        • Transmitters/Receivers
        • RC Boats Accessories
      • Show All RC
  • Semiconductors
        • IC's - Intergrated Circuits
        • Diodes/Rectifiers
        • Regulators
        • Led Diodes/Strips
        • IC Sockets
        • Oscillators
        • Thermistors
        • Speakers/Buzzers/Piezo
        • Resistors
        • Potentiometers
        • Capacitors
        • Transistors/Mosfet/Triac
        • Inductors/Chocks/Coils
      • Show All Semiconductors
  • Tools
        • Cutters / Strippers / Pliers
        • Screw Drivers/Kits
        • Drill / Chuck / Bits
        • Network Tools
        • Hand Tools
        • Mobile Phone Tools
        • tweezers & Scissors
        • Bench Power Supply
        • Soldering Tools
        • Power Tools
        • Oscilloscope
        • Multimeters/Testing/Measuring
        • Glue Gun / Air Gun
      • Show All Tools
  • LCD / LED TV Parts
        • Backlights
        • Universal TV Boards
        • LVDS Cables & Adapters
        • Backlights Drivers
        • TV Power Supply
        • Polarizer Film
        • Backlights Testers
        • Flyback Transformers
        • TV Brackets
        • Remote
      • Show All TV Parts
  • Home Appliances Parts
        • Fridge Freezer Spares
        • Power Tools Parts
      • Show All Home Appliances Parts
        • Kettle Parts
        • Washing Machine Parts
        • AC / HVAC & Fan Parts
        • Blender Parts
        • Motors & Accessories
        • Fan Parts & Accessories
        • Rice Cooker Parts
        • Microwave Oven Parts
        • Gas Stove Accessories
  • Generator Spare Parts
        • AVR
        • Gen Speed Controller
        • Control Panels
        • Gen Battery Chargers
        • Other Gen Accessories
Duinolk | The Biggest Arduino Online Store in Sri Lanka
  • Search
  • 0
HomeCart
Your cart is currently empty.

Return to shop

Featured Products

  • LG TV Remote, AKB75855501, LG Remote Control, Compatible with LG TVs, Universal LG Remote, Smart TV Remote, LG LED TV Remote, LG LCD TV Remote, LG OLED TV Remote, LG UHD TV Remote, Replacement LG Remote, TV Remote Control, LG Television Remote, Non Voice Remote, No Mouse Function, Home Entertainment Accessories, Remote for LG Smart TV, Easy Setup Remote, Infrared Remote, LG TV Accessory AKB75855501 LG TV Remote Compatible with All LG TV Models *without voice & mouse රු1,690.00
    or 3 X රු563.33 with Koko Koko
  • Timing Belt Pulley GT2 60 Teeth *5mm Bore & 20 Teeth *5mm Bore Width 6mm 200mm Closed Loop Belt Timing Belt Pulley GT2 60 Teeth *5mm Bore & 20 Teeth *5mm Bore Width 6mm 200mm Closed Loop Belt රු1,290.00
    or 3 X රු430.00 with Koko Koko
  • 26650 3.7V Lithium Ion Battery 5000-8800mAh Rechargeable Cell (truly 1500-2000mah) 26650 3.7V Lithium Ion Battery 5000-8800mAh Rechargeable Cell (truly 1500-2000mah) රු690.00
    or 3 X රු230.00 with Koko Koko

Top Selling Products

  • RFID Card 13.56Mhz MF S50 Proximity IC Smart Card Tag 0.8mm *reed only RFID Card 13.56Mhz MF S50 Proximity IC Smart Card Tag 0.8mm *reed only රු70.00 රු80.00
    or 3 X රු23.33 with Koko Koko
  • Clear Glue Adhesive Sticks For Hot Glue Gun 7mm x 300mm *1Pcs Clear Glue Adhesive Sticks For Hot Glue Gun 7mm x 300mm *1Pcs රු30.00 රු40.00
    or 3 X රු10.00 with Koko Koko
  • Java Obstacle Avoiding Robot Car Robotics Application Development Kit Java Obstacle Avoiding Robot Car Robotics Application Development Kit
    Rated 5.00 out of 5
    රු10,790.00 රු11,450.00
    or 3 X රු3,596.67 with Koko Koko

On-sale Products

  • TPA3116 ZK-TB21 Power Amplifier Board Bluetooth5.1 2.1 Channel 50WX2+100W DC 12-24V TPA3116 ZK-TB21 Power Amplifier Board Bluetooth5.1 2.1 Channel 50WX2+100W DC 12-24V රු4,790.00 රු4,900.00
    or 3 X රු1,596.67 with Koko Koko
  • AlgoLaser Adjustable Risers Footpads for Laser Engravers AlgoLaser Adjustable Risers Footpads for Laser Engravers රු4,500.00 රු4,900.00
    or 3 X රු1,500.00 with Koko Koko
  • solid state relay, SSR module, high trigger relay, 3-32V DC relay, 5A DC relay, electronic switch, DC control module, automation module, microcontroller relay, Arduino relay, Raspberry Pi relay, low voltage relay, power control module, DC load switch, industrial relay module 3-32V 5A DC High Trigger Solid State Relay Module රු1,290.00 – රු2,690.00Price range: රු1,290.00 through රු2,690.00
    or 3 X රු430.00 - රු896.67 with Koko Koko

Join Our Newsletter

...and receive exclusive coupon for your shopping
Duinolk | The Biggest Arduino Online Store in Sri Lanka
Got Questions ? Call us 9am-10pm/7! Online Shop - No.108/2, Walawwaththa, Panwila, Kandy. (0712121767 Whatsapp), 0766689699
Physical Showroom - 110B/1, Yatinuwara Street, Kandy
Hotline 0812121355 / 0710360355 / 0778949699 (WhatsApp)

SHOPPING WITH US

  • How To Order
  • How To Pay
  • Delivery Information
  • Duinolk Blog
  • Arduino Tutorials

MY ACCOUNT

  • My Account
  • Checkout
  • Order History
  • Transactions
  • Download

INFORMATION

  • About Duino
  • Contact Us
  • Privacy Policy
  • Terms & Conditions
  • Intellectual Property Rights

EXTRAS

  • Track Order
  • Gift Certificate
  • Affiliate
  • Specials
  • Return & Refund

Download IOS App

Download Android App

© Duino Electronics - © 2026. All Rights Reserved. Designed by Team Duino | Duino Electronics (Pvt) Ltd.
Our Shop
  • How To Order
  • How To Pay
  • Delivery Information
  • Duinolk Blog
  • Arduino Tutorials
My Account
  • My Account
  • Checkout
  • Order History
  • Transactions
  • Download
Information
  • About Duino
  • Contact Us
  • Privacy Policy
  • Terms & Conditions
  • Intellectual Property Rights
Extras
  • Track Order
  • Gift Certificate
  • Affiliate
  • Specials
  • Return & Refund
Duinolk | The Biggest Arduino Online Store in Sri Lanka
Got Questions ? Call us 9am-10pm/7! Online Shop - No.108/2, Walawwaththa, Panwila, Kandy. (0712121767 Whatsapp), 0766689699