Unitech.lk
  • All Products
  • Compare

Collections

Sort by

Unitech.lk

Sri Lanka's trusted source for Arduino, microcontrollers, sensors, and electronic components.

Quick Links

Customer Care

  • FAQs
  • Privacy Policy

Stay Updated

Subscribe for exclusive deals, new arrivals, and project inspiration.

© 2004-2026 Unitech Trading Pvt Ltd. All rights reserved.

Terms of Service·Privacy Policy·
  • 3D PRINTER
  • 3D PRINTER ACCESSORIES
  • ACCELEROMETERS AND GYROS
  • AIR PUMP MOTOR
  • AMPLIFIER MODULES
  • ARDUINO MCU BOARDS
  • ARDUINO SHIELD
  • ARDUINOSTATER KIT
  • ARRSENSORS/SENSOR MODULES
  • ATTINY BOARDS
  • AUTO CAR SCANNER
  • Accessories

  • All Products

  • BALL SCREOW NUT (FOR STEPPER MOTOR)
  • BANANA PI ITEMS
  • BARCODE SCANNER MODULE
  • BEAGLEBONE BLACK
  • BLUETOOTH MODULES
  • BLUETOOTHDONGLE
  • BOOKS
  • BUTTON MODULE
  • BUZZER MODULE
  • CAMERA MODULE
  • CNC MACHINES
  • CONVERTOR MODULES
  • Components
  • DC MOTOR HIGH SPEED MOTOR
  • DC SOCKET
  • DRILL BIT CHUCK
  • DVD/VCD IC PROGRAMER BOARD
  • ELECTRIC BIKE CONVERTION KITS
  • ENCLOSURE BOXS
  • ENCORDER MOTOR
  • ETHERNET NETWORK MODULE
  • Electronics
  • FAN SYNCHRONOUS MOTOR
  • GEAR MOTOR CABLE CHAIN PLASTIC
  • GEAR MOTORS
  • GSM ANTENNA
  • GSM MODULES
  • GSM SHIELD
  • General
  • HELICOPTER ACCESSORIES
  • INTEL GALILEO
  • INVERTER DRIVERS
  • IOIO OTG
  • KEYPAD MODULE
  • LASER DIODE
  • LASER MACHINES
  • LASER POINTER
  • LASER TUBE
  • LCD CHARACTER SHIELD
  • LCD CONVERTER BOARD
  • LCD MODULE DISPLAY LCM
  • LED MODULE
  • LILYPAD LED MODULE
  • LOGIC LEVEL CONVERTER
  • M5STACK
  • MAGNET BUTTON CELLS
  • MAKEY MAKEY KIT
  • MATRIX MODULE
  • MICRO BIT
  • MICROWAVE MOTOR
  • MODEL AIRCRAFT PARTS
  • MODELAIRCRAFT FRAME
  • MOTOR CONTROLLER BOARDS
  • MOTOR SHIELD
  • MOTOR TESTER
  • Microcontrollers
  • Networking
  • OLED MODULE
  • ORANGE PI
  • PCB KITS
  • PCDUINO
  • PIC IC DEVELOPMENT BOARD
  • PIC PROGRAMMING KITS
  • PLASTIC GEAR MOTOR
  • POWER EMI FILTER
  • POWER LINE DATA
  • POWER SUPPLY MODULE
  • POWER SUPPLY TESTER
  • PRESENSITIZED PCB
  • PROPELLERS
  • Peripherals
  • QUAD COPTER AIRFRAME
  • RADIO MODULES
  • RASPBERRY PI EXPANSION
  • RASPBERRY PI ITEMS
  • RASPBERRY PI TFT LCD
  • RELAY MODULE
  • RELAY SHIELD
  • RFID READER MODULE
  • RFID READERS
  • RFID SHIELD
  • RFID TAG
  • ROBOT CLAMP GRIPPER
  • RTC MODULE
  • SD CARD MODULE
  • SEGMENT MODULE
  • SERVO CABLE
  • SERVO MOTORS
  • SMART CAR ACCESSORIES
  • SMART CAR CHASSIS
  • SMART CAR TYRE WHEEL
  • SMD TO DIP PCB CONVERTOR
  • SOLAR CELL
  • SOLAR FUNNY TOY
  • SOLDERLESS BREADBOARDS
  • SOLENOID MAGNET
  • SOLENOID SWITCHS
  • SPORT CAMERA
  • STEEL BALL SCREW + NUT (FOR STEPPER MOTOR)
  • STEPPER MOTOR
  • STEPPER MOTOR DRIVER
  • STEPPER MOTOR OPEN TIMING BELT
  • STEPPER MOTOR PULLY (SHAFT COUPLING)
  • STEPPER MOTOR TIMING BELT
  • STLINK MCU BOARDS
  • SUPER CAP
  • Sensors & Modules
  • TEENSY
  • TFT LCD MODULE
  • TFT LCD SHIELD
  • THERMAL SENSOR MODULE
  • THERMOELECTRIC COOLER
  • TOUCH SENSOR MODULE
  • TV IC PROGRAMMER BOARD
  • USB SALEAE LOGIC ANALYZER
  • UV ERASER
  • VERO BOARD
  • VIBRATION MOTORS
  • VOICE MODULE
  • WATER PUMP MOTOR
  • WIFI DOLGLE
  • WIFI MODULE
  • WIFI SHIELD
  • WIFI SWITCH
  • WIRELESS 2.4G
  • WIRELESS MODULES
  • WIRELESS RELAY REMOTE CONTROL MODULE
  • WIRELESS REMOTE CONTROL SWITCH
  • XBEE MODULE
  • XBEE SHIELD

  • Relevance

  • Trending
  • Latest arrivals
    • All Products
    • Microcontrollers
    • Sensors & Modules
    • About Us
    • Contact Us

    All Products

    1968 results available

    • NE555 FREQUENCY ADJUSTABLE PULSE GENERATOR MODULE

      NE555 FREQUENCY ADJUSTABLE PULSE GENERATOR MODULE

    • NE555 PULSE FREQUENCY DUTY CYCLE ADJUSTABLE MODULE SQUARE WAVE RECTANGULAR VAVE SINAL GENERATOR MODULE

      NE555 PULSE FREQUENCY DUTY CYCLE ADJUSTABLE MODULE SQUARE WAVE RECTANGULAR VAVE SINAL GENERATOR MODULE

    • ECG MODULE AD8232 ECG MEASUREMENT PULE HEART ECG MONITORING SENSOR MODULE KIT

      ECG MODULE AD8232 ECG MEASUREMENT PULE HEART ECG MONITORING SENSOR MODULE KIT

    • 8232 AD8232 ECG PHYSIOLOGICAL MEASUREMENT ECG PHYSIOLOGICAL MEASUREMENT HEART PULSE ECG MONITOR SENSOR MODULE

      8232 AD8232 ECG PHYSIOLOGICAL MEASUREMENT ECG PHYSIOLOGICAL MEASUREMENT HEART PULSE ECG MONITOR SENSOR MODULE

    • MAX31865 RTD-TO-DIGITAL CONVERTER

      MAX31865 RTD-TO-DIGITAL CONVERTER

    • MAX30205 MTA HUMAN BODY TEMPERTURE SENSOR I2C

      MAX30205 MTA HUMAN BODY TEMPERTURE SENSOR I2C

    • MAX30100 PULSE OXIMETER/HEART RATE SENSOR MODULE

      MAX30100 PULSE OXIMETER/HEART RATE SENSOR MODULE

    • MAX30102 PULSE OXIMETER/HEART RATE SENSOR MODULE BLACK PCB

      MAX30102 PULSE OXIMETER/HEART RATE SENSOR MODULE BLACK PCB

    • MAX30102 PULSE OXIMETER/HEART RATE SENSOR MODULE GREEN PCB I2C INTERFACE

      MAX30102 PULSE OXIMETER/HEART RATE SENSOR MODULE GREEN PCB I2C INTERFACE

    • PULSE SENSOR MODULE

      PULSE SENSOR MODULE

    • FINGER DETECTOR HEARTBEAT SENSOR MODULE 5V FOR ARDUINO

      FINGER DETECTOR HEARTBEAT SENSOR MODULE 5V FOR ARDUINO

    • DIGITAL TEMPERATURE CONTROLLER MODULE DC 12V MICRO CONTROL BOARD DIGITAL DISPLAY THEMOSTAT HIGH PRECISION TEMPERATURE CONTROL

      DIGITAL TEMPERATURE CONTROLLER MODULE DC 12V MICRO CONTROL BOARD DIGITAL DISPLAY THEMOSTAT HIGH PRECISION TEMPERATURE CONTROL

    • ACRYLIC CASE XH-W1209

      ACRYLIC CASE XH-W1209

    • INTELLIGENT DIGITAL DISPLAY THEMOSTAT TEMPERATURE CONTROLLER SWITCH 12V DC

      INTELLIGENT DIGITAL DISPLAY THEMOSTAT TEMPERATURE CONTROLLER SWITCH 12V DC

    • DIGITAL TEMPERATURE CONTROLLER SWITCH+NTC SENSOR XH-W3001 12V 220V

      DIGITAL TEMPERATURE CONTROLLER SWITCH+NTC SENSOR XH-W3001 12V 220V

    • PT100 PROBE TEMPERATURE SENSOR

      PT100 PROBE TEMPERATURE SENSOR

    • PT100 PROBE TEMPERATURE SENSOR K TYPE 300MM 150MM 100MM 50MM 35MM 25MM 5MM

      PT100 PROBE TEMPERATURE SENSOR K TYPE 300MM 150MM 100MM 50MM 35MM 25MM 5MM

    • MESH PROTECTED WEATHER PROOF TEMPERATURE/HUMIDITY SENSOR SHT10

      MESH PROTECTED WEATHER PROOF TEMPERATURE/HUMIDITY SENSOR SHT10

    • AM2305 DIGITAL TEMPERATURE AND HUMIDITY SENSOR PLASTIC HOUSING

      AM2305 DIGITAL TEMPERATURE AND HUMIDITY SENSOR PLASTIC HOUSING

    • AM2305 DIGITAL TEMPERATURE AND HUMIDITY SENSOR

      AM2305 DIGITAL TEMPERATURE AND HUMIDITY SENSOR

    • DS18B20 DIGITAL TEMPERATURE SENSOR WATERPROOF 1M WATERPROOF DIGITAL THERMAL PROB 1M LM35DZ DIGITAL TEMPERATURE SENSOR WATERPROOF

      DS18B20 DIGITAL TEMPERATURE SENSOR WATERPROOF 1M WATERPROOF DIGITAL THERMAL PROB 1M LM35DZ DIGITAL TEMPERATURE SENSOR WATERPROOF

    • HTU21D TEMPERATURE AND HUMIDITY MODULE

      HTU21D TEMPERATURE AND HUMIDITY MODULE

    • DIGITAL TEMPERATURE SENSOR MODULE (DS18B20)

      DIGITAL TEMPERATURE SENSOR MODULE (DS18B20)

    • DIGITAL TEMPERATURE AND HUMIDITY SENSOR (AM2301)(DHT21)

      DIGITAL TEMPERATURE AND HUMIDITY SENSOR (AM2301)(DHT21)

    Page 71 of 82