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Type = Gas Sensor
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Infineon Technologies Air Quality Sensors XENSIV Integrated Thermal Conductivity Gas Sensor ASIL B
Datasheet
915In Stock
1.800Expected 11/19/2026
Cut Tape
11,39 €
11,33 €
8,97 €
8,37 €
View
Reel
7,34 €
Min.: 1
Mult.: 1
: 1.800
Honeywell Air Quality Sensors 4 SERIES NDIR HC SENSOR
Datasheet
22In Stock
298,09 €
295,84 €
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors This is a simple-to-use hydrogen gas sensor suitable for sensing hydrogen concentrations in the air. The MQ-8 can detect hydrogen gas concentrations ranging from 100 to 10000 ppm.This sensor has a high sensitivity and fast response time. The sensor'
Datasheet
195In Stock
6,63 €
Min.: 1
Mult.: 1
Amphenol Advanced Sensors Air Quality Sensors Carbon Dioxide Mod CO2 Diff 0-2K ppm
Datasheet
8In Stock
73,87 €
73,86 €
Quote
Min.: 1
Mult.: 1
Molex Air Quality Meters & Gas Detectors H2S INSPECTOR INDUST & PUMP KIT
Datasheet
9In Stock
178,90 €
View
Min.: 1
Mult.: 1
Analog Devices Multiple Function Sensor Development Tools CN0395
Datasheet
5In Stock
117,98 €
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors This is a simple-to-use liquefied petroleum gas (LPG) sensor suitable for measuring LPG (primarily propane and butane) concentrations in the air. The MQ-6 can detect gas concentrations from 200 to 10000 ppm.This sensor has a high sensitivity and fa
Datasheet
318In Stock
6,20 €
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors The MQ-9B is a CO and CH gas-detection sensor from Winsen. The sensing material of the MQ-9B is SnO2 which has a low conductivity in clean air. It detects carbon monoxide (1.5V) by cycling between high and low temperatures. The sensor s conduct 10In Stock
5,59 €
Min.: 1
Mult.: 1
Infineon Technologies Air Quality Sensors XENSIV Integrated Thermal Conductivity Refrigerant Gas Sensor
Datasheet
117In Stock
Cut Tape
11,64 €
9,82 €
9,12 €
8,28 €
View
Reel
6,17 €
Min.: 1
Mult.: 1
: 1.800
Bridgetek Air Quality Sensors Modbus Gas and TrueVOC Sensor
Datasheet
2In Stock
1Expected 12/29/2026
131,54 €
110,96 €
103,12 €
93,62 €
View
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors High CO2 accuracy with comprehensive building standard compatibility, builds on the photoacoustic NDIR sensing principle
Datasheet
3.050In Stock
Cut Tape
18,17 €
16,59 €
16,00 €
15,29 €
View
Reel
13,39 €
Min.: 1
Mult.: 1
: 600
Molex Air Quality Meters & Gas Detectors HYDROGEN SULFIDE INSPECTOR IND PRO
Datasheet
6In Stock
164,03 €
View
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors Carbon Monoxide Sensor MQ-7
Datasheet
19In Stock
7,05 €
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors A2L Refrigerant Sensor, R-32, R-454B 8 Pin, 24V, RS485, Relay
Datasheet
309In Stock
62,45 €
52,68 €
48,96 €
44,44 €
View
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors PM, RH & T, CO2 sensor platform
Datasheet
290In Stock
420Expected 11/3/2026
28,55 €
26,20 €
25,32 €
24,26 €
View
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors PM, NOx, VOC, RH & T sensor platform
Datasheet
111In Stock
1.260On Order
27,97 €
24,41 €
23,06 €
21,42 €
View
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors A2L Refrigerant Sensor, R-454A/R-454C/R-455A 8 Pin, 24V, RS485, Relay
Datasheet
185In Stock
600Expected 11/11/2026
62,45 €
52,68 €
48,96 €
44,44 €
View
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors STCC4-D-R3 CO2 I2C, SMD ToR 1500 pcs
Datasheet
1.331In Stock
6.000Expected 12/30/2026
Cut Tape
8,65 €
7,83 €
7,53 €
7,16 €
View
Reel
5,93 €
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.500
: 1.500
Honeywell Air Quality Sensors HYDROGEN LEAK DETECTOR
Datasheet
80In Stock
119,98 €
110,46 €
102,17 €
96,90 €
View
Min.: 1
Mult.: 1
M5Stack Air Quality Sensors M5Stack MQ-5 Gas Unit (STM32G030)
Datasheet
45In Stock
4,73 €
Min.: 1
Mult.: 1
ScioSense Air Quality Sensors ENS161-BLGT LGA9 T&R 1K5 - Digital Metal-Oxide Multi-Gas Sensor with permanent and low power mode of operation
Datasheet
725In Stock
1.500Expected 10/22/2026
Cut Tape
6,42 €
5,71 €
5,31 €
4,38 €
View
Reel
3,49 €
Min.: 1
Mult.: 1
: 1.500
Dynament Air Quality Sensors Axiom UL60335-20-40 Certified Refrigerant Leak Detector R454B 4-20mA Output
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
41In Stock
93,08 €
86,49 €
86,48 €
86,47 €
View
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors STC31-C, Thermal Conductivity Sensor for CO2IC
Datasheet
448In Stock
1.200Expected 11/25/2026
Cut Tape
30,17 €
27,69 €
26,77 €
25,67 €
View
Reel
22,86 €
Min.: 1
Mult.: 1
: 400
DFRobot Air Quality Sensors Fermion: MEMS Odor Smell Gas Detection Sensor (Breakout, 0.5-50ppm) 382In Stock
4,21 €
Min.: 1
Mult.: 1
Senseair Air Quality Sensors Senseair S88 Residential
Datasheet
341In Stock
16,80 €
15,33 €
14,78 €
14,12 €
View
Min.: 1
Mult.: 1