Skip to content
Einstronic-Logo-2022-Red-White
  • Home
  • Products
    • 3D Printing
    • Components
    • Connectors
    • Hardwares
    • Microcontroller
    • Modules
    • Motors
    • Robotic
    • Sensors
    • Starter Kit
  • About Us
  • Contact Us
    • Privacy Policy
    • Terms of Service
  • My Account
    • Wishlist
    • Cart
    • Checkout
    • Payment Method
  • Toggle website search
Menu Close
  • View:
  • 32
  • 64
  • All
    • MQ-135 Air Quality Gas Sensor Module
      Add to cart
      • Add to Wishlist
        Add to Wishlist
      • Sensors

      • MQ-135 Air Quality Gas Sensor Module

      • RM10.00
      • This is a sensor module you can use with Arduino to measure the amount of contaminant in surrounding air, providing air quality reading for your projects.
      • MQ-135 Air Quality Gas Sensor Module
      • MQ-135 Air Quality Gas Sensor Module
      • MQ-135 Air Quality Gas Sensor Module
      • MQ-135 Air Quality Gas Sensor Module
    Add to Wishlist
    Add to Wishlist

Product categories

  • 3D Printing
    • Accessories
    • Filament
  • Components
    • Adjustable
    • Audio Components
    • Board
    • Capacitor
    • Diode
    • Fuse
    • Inductor
    • Integrated Circuit
    • Optoelectronic
    • Oscillator
    • Relay
    • Resistor
    • Switch
    • Thermal
    • Transistor
  • Connectors
    • Audio Connectors
    • Barrel Jack
    • Battery Holder
    • Crocodile Clip
    • Header Pin
    • Jumper Wire
    • Terminal Block
    • USB Cable
    • USB Connector
  • Discontinued
  • Hardwares
    • Bracket
    • Casing
    • Nut
    • Screw
    • Standoff
  • Microcontroller
    • Compatible Arduino Board
    • ESP32 Board
    • ESP8266 Board
    • Kit for Arduino
    • Shield for Arduino
    • STM32 Board
  • Modules
    • Adapter
    • Display
    • Driver
    • Input
    • Regulator
    • Wireless
  • Motors
    • Cooling Fan
    • DC Motor
    • Geared Motor
    • Pump
    • Servo Motor
    • Stepper Motor
    • Vibration Motor
  • New
  • Robotic
    • Controller
    • Kit for Robotic
    • Sensors For Robotic
  • Sensors
  • Sprout Base Board
  • Starter Kit
Einstronic Enterprise

Einstronic Enterprise Sdn. Bhd.
202201039389 (1485086-M)

Address:
Lot 27 Block D, 1st Floor, Donggongon Square, Pekan Donggongon, 89500 Penampang, Sabah

Contact: 010-218 1014
Email: einstronics@gmail.com

Sitelinks

  • About Us
  • Contact Us
  • Products
  • Blog
  • Tutorial
  • Workshop
  • Privacy Policy
  • Payment Method

Follow Us

© Copyright Einstronic Enterprise 2025. All Rights Reserved.
Search this website Type then hit enter to search
  • Home
  • Products
    • 3D Printing
    • Components
    • Connectors
    • Hardwares
    • Microcontroller
    • Modules
    • Motors
    • Robotic
    • Sensors
    • Starter Kit
  • About Us
  • Contact Us
    • Privacy Policy
    • Terms of Service
  • My Account
    • Wishlist
    • Cart
    • Checkout
    • Payment Method
  • Toggle website search
Type your search
29
    29
    Your Cart
    PL2303HX Serial Programmer Module
    PL2303HX Serial Programmer Module
    1 X RM5.90 = RM5.90
    USB HL-340 RS232 Serial Interface Cable
    USB HL-340 RS232 Serial Interface Cable
    1 X RM8.50 = RM8.50
    ESP-01 ESP8266 WiFi Transceiver Module
    ESP-01 ESP8266 WiFi Transceiver Module
    2 X RM14.90 = RM29.80
    DC Motor N30
    DC Motor N30
    2 X RM5.50 = RM11.00
    MAX7219 Dot Matrix LED Display Module
    MAX7219 Dot Matrix LED Display Module
    2 X RM10.90 = RM21.80
    LCD1602 Backlight LCD Display (Blue)
    LCD1602 Backlight LCD Display (Blue)
    2 X RM9.90 = RM19.80
    TXS0108E 8-bit Logic Level Converter Module
    TXS0108E 8-bit Logic Level Converter Module
    2 X RM3.90 = RM7.80
    Glass Fuse 5x20 Fast Blow - 20A
    Glass Fuse 5x20 Fast Blow - 20A
    1 X RM0.40 = RM0.40
    USB Breakout Module - Mini
    USB Breakout Module - Mini
    1 X RM1.70 = RM1.70
    Rocker Switch KCD1-101 15x21 (2P) (Red)
    Rocker Switch KCD1-101 15x21 (2P) (Red)
    2 X RM1.20 = RM2.40
    Push Button Switch PBS-11A (Self-Lock) (Green)
    Push Button Switch PBS-11A (Self-Lock) (Green)
    3 X RM2.00 = RM6.00
    1-Key Tactile Push Button Module
    1-Key Tactile Push Button Module
    1 X RM1.50 = RM1.50
    7-Segment Display Tube 0.56" 1-Digit Common Cathode
    7-Segment Display Tube 0.56" 1-Digit Common Cathode
    2 X RM0.80 = RM1.60
    Micro Lever Switch KW10
    Micro Lever Switch KW10
    2 X RM1.20 = RM2.40
    Stepper Motor NEMA17 42BYGH40
    Stepper Motor NEMA17 42BYGH40
    2 X RM55.00 = RM110.00
    Numeric Keypad 4x4 16-Key
    Numeric Keypad 4x4 16-Key
    2 X RM14.50 = RM29.00
    Donut Board FR4 Single-side 7x9cm
    Donut Board FR4 Single-side 7x9cm
    1 X RM2.70 = RM2.70
    Header Pin Socket 1x5
    Header Pin Socket 1x5
    1 X RM0.25 = RM0.25
    Membrane Keypad Module 4x4 16-Key
    Membrane Keypad Module 4x4 16-Key
    2 X RM4.00 = RM8.00
    Capacitive Touch Keypad Module TTP224 4-Key
    Capacitive Touch Keypad Module TTP224 4-Key
    2 X RM4.50 = RM9.00
    Super Bright LED 5mm - Blue (5pcs)
    Super Bright LED 5mm - Blue (5pcs)
    2 X RM1.00 = RM2.00
    PCB Slide Switch SS22D07
    PCB Slide Switch SS22D07
    2 X RM0.60 = RM1.20
    7-Segment Display Tube 0.56" 4-Digit (Clock) Common Cathode
    7-Segment Display Tube 0.56" 4-Digit (Clock) Common Cathode
    2 X RM3.90 = RM7.80
    Trimmer Capacitor - 5pF
    Trimmer Capacitor - 5pF
    2 X RM1.30 = RM2.60
    Donut Board FR2 Single-side 6x6cm
    Donut Board FR2 Single-side 6x6cm
    2 X RM1.40 = RM2.80
    Ceramic Capacitor 15nF (5pcs)
    Ceramic Capacitor 15nF (5pcs)
    1 X RM0.50 = RM0.50
    Self Lock Push Button 8.5x8.5 Cap (Blue)
    Self Lock Push Button 8.5x8.5 Cap (Blue)
    1 X RM0.15 = RM0.15
    Header Pin Socket 1x20
    Header Pin Socket 1x20
    2 X RM0.80 = RM1.60
    Dot Matrix LED 8x8 1088BS
    Dot Matrix LED 8x8 1088BS
    1 X RM3.50 = RM3.50
    Subtotal RM301.70
    Shipping, taxes, and discounts calculated at checkout.
    Continue ShoppingView CartCheckoutRM301.70
    ×
    ×

    Cart

    Close Panel