Fast delivery
Discount conditions for companies
Up to 10% discount for pupils, students and educational institutions
Europe wide shipping for 4,90€
MQ-9 - Sensor for carbon monoxide and combustible gases
MQ-9 - Sensor for carbon monoxide and combustible gases
MQ-9 - Sensor for carbon monoxide and combustible gases
Image similar
     

MQ-9 - Sensor for carbon monoxide and combustible gases

€3.33 *
Content: 1 Piece

incl. VAT plus shipping costs

Delivery time: appr. 1-3 days

  • F23108555
  • 0,01 kg
  • 3.8 cm x 2 cm x 2.1 cm (L x W x H)
Secure and fast payment with
Amazon PayKlarnaCredit cardPayPalInvoiceSofort.Prepayment
Overview: for detection of carbon monoxide and combustible gases (e.g. methane, propane)... more

Overview:

  • for detection of carbon monoxide and combustible gases (e.g. methane, propane)
  • Sensitivity adjustable via potentiometer
  • when the sensor is put into operation, it has to warm up for approx. 20 seconds
  • after this warm-up period the sensor delivers stable measuring values
  • Operating voltage: 5V DC
  • Power consumption: 150mA

Important notes:

  • this is a sensor for hobby use!
  • this sensor is not suitable for use in hazardous environments!

Helpful links:

Scope of delivery:

  • 1x MQ-9 - Sensor for carbon monoxide and combustible gases
Further links to "MQ-9 - Sensor for carbon monoxide and combustible gases"
Read, write and discuss reviews... more
Customer reviews for "MQ-9 - Sensor for carbon monoxide and combustible gases"
Write rating
Reviews will be activated after verification.
Please enter the string in the text field below.

The fields marked with * are required.

- 9%
MQ-3 - Sensor for alcohol with XH2.54 3P socket MQ-3 - Sensor for alcohol with XH2.54 3P socket
Content 1 Piece
€5.39 * €5.90 *
Item no: F23109053
Add
MQ-2 Sensor for methane gas - with XH2.54 4P socket MQ-2 Sensor for methane gas - with XH2.54 4P...
Content 1 Piece
€4.24 *
Item no: F23109076
Add
Still 3 in stock!
MG811 CO2 Sensor Module MG811 CO2 Sensor Module
Content 1 Piece
€38.42 *
Item no: F23105958
Add
Still 3 in stock!
Infrared carbon dioxide sensor MH-Z14A Infrared carbon dioxide sensor MH-Z14A
Content 1 Piece
€43.83 *
Item no: F23107727
Add
Sold out
BME680 4-in-1 sensor module - temperature, humidity, air pressure & gas (Arduino-compatible) BME680 4-in-1 sensor module - temperature,...
Content 1 Piece
€14.22 *
Item no: F23107534
Add
Sold out
SCD40 sensor for CO2, temperature and humidity SCD40 sensor for CO2, temperature and humidity
Content 1 Piece
€36.16 *
Item no: F23107771
Add
Sold out
SCD41 Sensor - CO2, temperature & humidity sensor SCD41 Sensor - CO2, temperature & humidity sensor
Content 1 Piece
€50.61 *
Item no: F23107654
Add
Sold out
Grove all-in-one environmental sensor SEN55 Grove all-in-one environmental sensor SEN55
Content 1 Piece
€61.50 *
Item no: F23108195
Add
MQ-135 - Sensor for air quality MQ-135 - Sensor for air quality
Content 1 Piece
€2.84 *
Item no: FUN-1010576
Add
MQ-5 - Sensor for LPG and other natural gases MQ-5 - Sensor for LPG and other natural gases
Content 1 Piece
€2.89 *
Item no: F23106848
Add
MQ-7 - Sensor for CO gas MQ-7 - Sensor for CO gas
Content 1 Piece
€3.04 *
Item no: F23106822
Add
- 15%
MQ-2 - Sensor for methane gas MQ-2 - Sensor for methane gas
Content 1 Piece
€2.35 * €2.77 *
Item no: F23106456
Add
40 pieces breadboard cable male/male (20cm) 40 pieces breadboard cable male/male (20cm)
Content 1 Piece
€1.74 *
Item no: FUN-1010558
Add
MQ-3 - Sensor for alcohol MQ-3 - Sensor for alcohol
Content 1 Piece
€3.18 *
Item no: F23106855
Add
5V touch sensor module for microcontroller 5V touch sensor module for microcontroller
Content 1 Piece
€1.48 *
Item no: F23106653
Add
Breadboard (plug-in board) with 830 contacts Breadboard (plug-in board) with 830 contacts
Content 1 Piece
€2.22 *
Item no: FUN-1010553
Add
5V traffic light, traffic light module for microcontroller 5V traffic light, traffic light module for...
Content 1 Piece
€1.54 *
Item no: F23107277
Add
Ultrasonic sensor, distance sensor - HC-SR04 Ultrasonic sensor, distance sensor - HC-SR04
Content 1 Piece
€2.18 *
Item no: FUN-1010564
Add
Voltage sensor, 25V Voltage sensor, 25V
Content 1 Piece
€1.30 *
Item no: F23106636
Add
40 pieces breadboard cable male/female (20cm) 40 pieces breadboard cable male/female (20cm)
Content 1 Piece
€1.74 *
Item no: FUN-1010554
Add
Funduino UNO R3 microcontroller - Arduino compatible Funduino UNO R3 microcontroller - Arduino...
Content 1 Piece
€13.90 *
Item no: F23107480
Add
Humidity sensor for microcontroller Humidity sensor for microcontroller
Content 1 Piece
€1.45 *
Item no: F23107276
Add
MQ-4 - Sensor for methane gas MQ-4 - Sensor for methane gas
Content 1 Piece
€4.22 *
Item no: F23108567
Add
Photoresistor LDR 10K Photoresistor LDR 10K
Content 1 Piece
€1.26 *
Item no: F23106706
Add
- 40%
RTC module DS3231 with I2C interface RTC module DS3231 with I2C interface
Content 1 Piece
€3.05 * €5.10 *
Item no: F23106657
Add
- 12%
GY-BME280 - Air pressure, humidity, temperature sensor - I2C/SPI GY-BME280 - Air pressure, humidity, temperature...
Content 1 Piece
€8.74 * €9.90 *
Item no: F23106637
Add
16x02 I2C LCD module with HD44780 16x02 I2C LCD module with HD44780
Content 1 Piece
€3.78 *
Item no: FUN-1010568
Add
40 pieces breadboard cable female/female (20cm) 40 pieces breadboard cable female/female (20cm)
Content 1 Piece
€1.67 *
Item no: FUN-1010559
Add
DHT11 Temperature and humidity sensor DHT11 Temperature and humidity sensor
Content 1 Piece
€3.12 *
Item no: F23106606
Add
20 pcs. screw terminal block connector terminal - 2.54mm 20 pcs. screw terminal block connector terminal...
Content 20 Piece (€0.32 * / 1 Piece)
from €6.43 *
Item no: F23106924
Add
- 8%
AD8232 Heart Rate Monitor Set AD8232 Heart Rate Monitor Set
Content 1 Piece
€9.07 * €9.90 *
Item no: F23106834
Add
Temperature sensor NTC 10K Waterproof - 1m supply cable Temperature sensor NTC 10K Waterproof - 1m...
Content 1 Piece
€1.19 *
Item no: F23107476
Add
Resistors 0,10,20,47,100,220,330,470, 1k, 2.2K, 4.7k, 10k, 22k, 47k, 100k, 220k, 470k, 1M, Ω ±1% Resistors 0,10,20,47,100,220,330,470, 1k, 2.2K,...
Content 1 Piece
€4.44 *
Item no: F23107159
Add
Drop sensor, water level sensor for microcontroller Drop sensor, water level sensor for...
Content 1 Piece
€1.23 *
Item no: F23107273
Add
- 4%
Mounting plate with breadboard for Arduino UNO Mounting plate with breadboard for Arduino UNO
Content 1 Piece
€2.77 * €2.90 *
Item no: F23107151
Add
Sold out
SPI microSD card module - TF card reader SPI microSD card module - TF card reader
Content 1 Piece
€1.72 *
Item no: F23106642
Add
100 pieces - LEDs with 5mm diameter (5 colors) 100 pieces - LEDs with 5mm diameter (5 colors)
Content 1 Piece
€1.97 *
Item no: F23107316
Add
Distance sensor, obstacle detection sensor - Infrared (IR) Distance sensor, obstacle detection sensor -...
Content 1 Piece
€1.59 *
Item no: F23107475
Add
Light barrier, photoelectric switch - U-shape Light barrier, photoelectric switch - U-shape
Content 1 Piece
€1.67 *
Item no: F23107474
Add
Relay card 1-channel 5V / 230V for Arduino Relay card 1-channel 5V / 230V for Arduino
Content 1 Piece
€1.72 *
Item no: F23107168
Add
- 15%
Universal joint, articulated coupling for RC models - various sizes Universal joint, articulated coupling for RC...
from €2.07 * €2.43 *
Item no: F23107088
Add
- 9%
MQ-3 - Sensor for alcohol with XH2.54 3P socket MQ-3 - Sensor for alcohol with XH2.54 3P socket
Content 1 Piece
€5.39 * €5.90 *
Item no: F23109053
Add
Funduino ESP32 - WROOM32, WLAN, WiFi development board with CP2102 Funduino ESP32 - WROOM32, WLAN, WiFi...
Content 1 Piece
€9.07 *
Item no: F23107345
Add
GY-31 TCS3200 Color sensor GY-31 TCS3200 Color sensor
Content 1 Piece
€9.94 *
Item no: F23107380
Add
- 1%
R385 Water pump - 6-12V R385 Water pump - 6-12V
Content 1 Piece
€3.78 * €3.80 *
Item no: F23107429
Add
P35 Float switch - water level sensor P35 Float switch - water level sensor
Content 1 Piece
€2.89 *
Item no: F23106825
Add
ACS712 - Current sensor, 20A ACS712 - Current sensor, 20A
Content 1 Piece
€3.07 *
Item no: F23106824
Add
- 90%
Camera 18MP AR1820HS (Arducam Pivariety) RPi 4B, 3B+, etc CM3/CM4 Camera 18MP AR1820HS (Arducam Pivariety) RPi...
Content 1 Piece
€14.90 * €149.80 *
Item no: F23110184
Add
Sold out
Grove - High-precision RTC (PCF85063TP) Clock Grove - High-precision RTC (PCF85063TP) Clock
Content 1 Piece
€10.70 *
Item no: F23106173
Add
AHT25 Temperature & humidity sensor AHT25 Temperature & humidity sensor
Content 1 Piece
€3.35 *
Item no: F23107653
Add
Solenoid valve basic state open 12V Solenoid valve basic state open 12V
Content 1 Piece
€5.90 *
Item no: F23107839
Add
ESP32 R32 D1 development board with WiFi + Bluetooth ESP32 R32 D1 development board with WiFi +...
Content 1 Piece
€8.16 *
Item no: F23107798
Add
Battery Shield V3 Raspberry Pi / Arduino / ESP32 - 4* 18650 Battery Shield V3 Raspberry Pi / Arduino /...
Content 1 Piece
€12.90 *
Item no: F23106610
Add
3-6V TT geared motor - 1:90 ratio, metal gearbox, double axle, 200upm 3-6V TT geared motor - 1:90 ratio, metal...
Content 1 Piece
€3.78 *
Item no: F23105996
Add
- 12%
SHT20 temperature and humidity sensor - digital, I2C, very precise SHT20 temperature and humidity sensor -...
Content 1 Piece
€5.99 * €6.80 *
Item no: F23109129
Add
Humidity sensor - analog and digital Humidity sensor - analog and digital
Content 1 Piece
€5.33 *
Item no: F23106523
Add
Humidity sensor with XH2.54 3P socket Humidity sensor with XH2.54 3P socket
Content 1 Piece
€3.18 *
Item no: F23109068
Add
DHT11 - Temperature and humidity sensor with XH2.54 socket DHT11 - Temperature and humidity sensor with...
Content 1 Piece
€8.58 *
Item no: F23108982
Add
Pin header double pin header 2x40 pin 2.54mm Pin header double pin header 2x40 pin 2.54mm
Content 1 Piece
€0.83 *
Item no: F23109227
Add
TIP!
Funduino Starter Kit for Arduino with workbook Funduino Starter Kit for Arduino with workbook
Content 1 Piece
from €49.90 *
Item no: F23105652
Add
BS170 - N-channel transistor, MOSFET, 60V, 0.5A BS170 - N-channel transistor, MOSFET, 60V, 0.5A
Content 1 Piece
€1.67 *
Item no: F23105919
Add
ESP32 microcontroller - in UNO R3 design, ESPDUINO ESP32 microcontroller - in UNO R3 design, ESPDUINO
Content 1 Piece
€9.90 *
Item no: F23107400
Add
Socket connector - 2x20P - 2.54mm - 10mm pin length Socket connector - 2x20P - 2.54mm - 10mm pin...
Content 1 Piece
€1.79 *
Item no: F23106791
Add
MQ-5 - Sensor for LPG and other natural gases MQ-5 - Sensor for LPG and other natural gases
Content 1 Piece
€2.89 *
Item no: F23106848
Add
- 33%
CCS811 HDC1080 Carbon dioxide CO2 temperature and humidity sensor, VOCs CCS811 HDC1080 Carbon dioxide CO2 temperature...
Content 1 Piece
€27.90 * €41.77 *
Item no: F23106835
Add
MQ-7 - Sensor for CO gas MQ-7 - Sensor for CO gas
Content 1 Piece
€3.04 *
Item no: F23106822
Add
Temperature sensor NTC 10K Waterproof - 1m supply cable Temperature sensor NTC 10K Waterproof - 1m...
Content 1 Piece
€1.19 *
Item no: F23107476
Add
USB-A cable to USB-B - 150cm, black USB-A cable to USB-B - 150cm, black
Content 1 Piece
€1.91 *
Item no: F23107207
Add
DHT22 temperature and humidity sensor (without breakout board) DHT22 temperature and humidity sensor (without...
Content 1 Piece
€7.75 *
Item no: F23106799
Add
Piezo Speaker 5V / Loudspeaker, compatible with Arduino Piezo Speaker 5V / Loudspeaker, compatible with...
Content 1 Piece
€0.90 *
Item no: F23108736
Add
Capacitive humidity sensor Capacitive humidity sensor
Content 1 Piece
€2.01 *
Item no: F23108595
Add
Temperature sensor DS18B20 incl. connection terminal Temperature sensor DS18B20 incl. connection...
Content 1 Piece
€3.49 *
Item no: F23106670
Add
4x4 Tastenfeld / Matrix - Eingabefeld 4x4 Tastenfeld / Matrix - Eingabefeld
Content 1 Piece
€1.74 *
Item no: FUN-1010557
Add
OLED - 1.3", 128x64, GVSS, I2C OLED - 1.3", 128x64, GVSS, I2C
Content 1 Piece
€7.64 *
Item no: F23106681
Add
Drop sensor, water level sensor for microcontroller Drop sensor, water level sensor for...
Content 1 Piece
€1.23 *
Item no: F23107273
Add
- 4%
Mounting plate with breadboard for Arduino UNO Mounting plate with breadboard for Arduino UNO
Content 1 Piece
€2.77 * €2.90 *
Item no: F23107151
Add
OLED - 0.96", 128x64, GVSS, I2C OLED - 0.96", 128x64, GVSS, I2C
Content 1 Piece
€4.66 *
Item no: FUN-1010561
Add
MQ-135 - Sensor for air quality MQ-135 - Sensor for air quality
Content 1 Piece
€2.84 *
Item no: FUN-1010576
Add
DHT22 Temperature and humidity sensor DHT22 Temperature and humidity sensor
Content 1 Piece
€6.80 *
Item no: FUN-1010567
Add
Light barrier, photoelectric switch - U-shape Light barrier, photoelectric switch - U-shape
Content 1 Piece
€1.67 *
Item no: F23107474
Add
40 pieces breadboard cable female/female (20cm) 40 pieces breadboard cable female/female (20cm)
Content 1 Piece
€1.67 *
Item no: FUN-1010559
Add
40 pieces breadboard cable male/female (20cm) 40 pieces breadboard cable male/female (20cm)
Content 1 Piece
€1.74 *
Item no: FUN-1010554
Add
40 pieces breadboard cable male/male (20cm) 40 pieces breadboard cable male/male (20cm)
Content 1 Piece
€1.74 *
Item no: FUN-1010558
Add
Humidity sensor for microcontroller Humidity sensor for microcontroller
Content 1 Piece
€1.45 *
Item no: F23107276
Add
Last viewed
-10% DISCOUNT ♥
Article questions 0
Read questions about this item asked by other customers mehr

Ask question

Please enter the string in the text field below.
Fields marked with * are required.

Questions answered

No questions available
Ask question