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Air Quality Sensors Axiom A2L OEM Refrigerant Leak Detector R32 RS485 Output. UL Compliant
- AX-R32-LFL-D485
- Dynament
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1:
$139.06
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4In Stock
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Mouser Part No
231-AX-R32-LFL-D485
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Dynament
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Air Quality Sensors Axiom A2L OEM Refrigerant Leak Detector R32 RS485 Output. UL Compliant
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4In Stock
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$139.06
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$117.30
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$109.02
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$98.98
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View
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$94.12
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$91.88
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Quote
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Min.: 1
Mult.: 1
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Multiple Function Sensor Development Tools STM32 Nucleo pack: electrochemical toxic gas sensor expansion board with CO sens
- P-NUCLEO-IKA02A1
- STMicroelectronics
-
1:
$42.60
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6In Stock
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Mouser Part No
511-P-NUCLEO-IKA02A1
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STMicroelectronics
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Multiple Function Sensor Development Tools STM32 Nucleo pack: electrochemical toxic gas sensor expansion board with CO sens
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6In Stock
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Min.: 1
Mult.: 1
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Air Quality Sensors 4 Series Electrochemical Hydrogen Chloride 30ppm
- SGX-HCL-30
- Amphenol SGX Sensortech
-
1:
$269.08
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2In Stock
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Mouser Part No
523-SGX-HCL-30
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Amphenol SGX Sensortech
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Air Quality Sensors 4 Series Electrochemical Hydrogen Chloride 30ppm
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2In Stock
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$269.08
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$251.21
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$251.20
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View
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Min.: 1
Mult.: 1
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Air Quality Sensors The factory is currently not accepting orders for this product.
- 114992651
- Seeed Studio
-
Shipping Restricted
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Mouser Part No
713-114992651
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Seeed Studio
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Air Quality Sensors The factory is currently not accepting orders for this product.
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Multiple Function Sensor Development Tools Ozone 2 click
- MIKROE-2767
- Mikroe
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1:
$54.01
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6In Stock
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Mouser Part No
932-MIKROE-2767
|
Mikroe
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Multiple Function Sensor Development Tools Ozone 2 click
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6In Stock
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Min.: 1
Mult.: 1
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Air Quality Sensors Dual Channel
- T8200-10P
- Amphenol Advanced Sensors
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1:
$288.95
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4In Stock
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Mouser Part No
527-T8200-10P
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Amphenol Advanced Sensors
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Air Quality Sensors Dual Channel
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4In Stock
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$288.95
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View
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$280.85
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Min.: 1
Mult.: 1
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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'
- SEN-10916
- SparkFun
-
1:
$7.71
-
198In Stock
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Mouser Part No
474-SEN-10916
|
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'
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198In Stock
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Min.: 1
Mult.: 1
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Air Quality Sensors T3032 100k, Dual Chan, 4 to 20 mA Industrial Sensor
- T3032-2-100K-24-P
- Amphenol Advanced Sensors
-
1:
$382.17
-
1In Stock
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Mouser Part No
527-T30322100K24P
|
Amphenol Advanced Sensors
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Air Quality Sensors T3032 100k, Dual Chan, 4 to 20 mA Industrial Sensor
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1In Stock
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Min.: 1
Mult.: 1
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Air Quality Sensors Wallmount CO2 Sensor
- T5100-V
- Amphenol Advanced Sensors
-
1:
$156.41
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1In Stock
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Mouser Part No
527-T5100-V
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Amphenol Advanced Sensors
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Air Quality Sensors Wallmount CO2 Sensor
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1In Stock
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$156.41
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$148.50
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$143.70
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$139.75
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View
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$136.48
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Quote
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Min.: 1
Mult.: 1
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Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/PA RH
- T8200-HD
- Amphenol Advanced Sensors
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1:
$461.96
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1In Stock
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Mouser Part No
527-T8200-HD
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Amphenol Advanced Sensors
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Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/PA RH
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1In Stock
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$461.96
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$362.26
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$353.82
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$353.17
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Min.: 1
Mult.: 1
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Air Quality Sensors MediPlas Reactor, V 1.0, requires MediPlas Driver PN: Z63000Z2910Z01Z83
- Z63000Z2910Z01Z84
- TDK
-
1:
$669.62
-
5In Stock
-
Factory Special Order
|
Mouser Part No
871-Z63000Z2910Z1Z84
Factory Special Order
|
TDK
|
Air Quality Sensors MediPlas Reactor, V 1.0, requires MediPlas Driver PN: Z63000Z2910Z01Z83
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5In Stock
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Min.: 1
Mult.: 1
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Air Quality Sensors 19mm, 0-5% CO2 Infrared Sensor
- IR31BC
- Amphenol SGX Sensortech
-
1:
$334.42
-
5In Stock
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Mouser Part No
523-IR31BC
|
Amphenol SGX Sensortech
|
Air Quality Sensors 19mm, 0-5% CO2 Infrared Sensor
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5In Stock
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$334.42
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$282.16
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$262.21
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$238.14
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View
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$238.10
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Quote
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Min.: 1
Mult.: 1
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Air Quality Sensors 19mm, 0-5% CO2 Sensor - uncertified
- IR31SE
- Amphenol SGX Sensortech
-
1:
$223.53
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3In Stock
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Mouser Part No
523-IR31SE
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Amphenol SGX Sensortech
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Air Quality Sensors 19mm, 0-5% CO2 Sensor - uncertified
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3In Stock
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$223.53
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$188.58
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$175.29
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$161.63
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View
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$157.89
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Quote
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Min.: 1
Mult.: 1
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Air Quality Sensors Duct air kit sample Norm vent app
- T8300-B
- Amphenol Advanced Sensors
-
1:
$341.84
-
3In Stock
-
Factory Special Order
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Mouser Part No
527-T8300-B
Factory Special Order
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Amphenol Advanced Sensors
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Air Quality Sensors Duct air kit sample Norm vent app
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3In Stock
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$341.84
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View
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$323.41
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Min.: 1
Mult.: 1
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Air Quality Sensors This is a simple-to-use compressed natural gas (CNG) sensor suitable for measuring natural gas (mostly methane [CH4]) concentrations in the air. The MQ-4 can detect natural gas concentrations ranging from 200 to 10000 ppm.This sensor has a high se
- SEN-09404
- SparkFun
-
1:
$7.21
-
23In Stock
|
Mouser Part No
474-SEN-09404
|
SparkFun
|
Air Quality Sensors This is a simple-to-use compressed natural gas (CNG) sensor suitable for measuring natural gas (mostly methane [CH4]) concentrations in the air. The MQ-4 can detect natural gas concentrations ranging from 200 to 10000 ppm.This sensor has a high se
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23In Stock
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Min.: 1
Mult.: 1
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Air Quality Sensors The MQ-2 is a smoke and combustible gas sensor from Winsen. It can detect flammable gas in a range of 300 - 10000ppm. It's most common use is domestic gas leakage alarms and detectors with a high sensitivity to propane and smoke. The sensing material
- SEN-17049
- SparkFun
-
1:
$6.08
-
35In Stock
|
Mouser Part No
474-SEN-17049
|
SparkFun
|
Air Quality Sensors The MQ-2 is a smoke and combustible gas sensor from Winsen. It can detect flammable gas in a range of 300 - 10000ppm. It's most common use is domestic gas leakage alarms and detectors with a high sensitivity to propane and smoke. The sensing material
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35In Stock
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Min.: 1
Mult.: 1
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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
- SEN-17050
- SparkFun
-
1:
$6.50
-
14In Stock
|
Mouser Part No
474-SEN-17050
|
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
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14In Stock
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Min.: 1
Mult.: 1
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Air Quality Sensors The MQ-136 is a Hydrogen Sulfide detection sensor with a sensing range of 1 - 200ppm. The sensing element is SnO2 which has lower conductivity in clean air. When H S gas is present the sensor s conductivity increases with gas concentration. A s
- SEN-17052
- SparkFun
-
1:
$42.32
-
2In Stock
|
Mouser Part No
474-SEN-17052
|
SparkFun
|
Air Quality Sensors The MQ-136 is a Hydrogen Sulfide detection sensor with a sensing range of 1 - 200ppm. The sensing element is SnO2 which has lower conductivity in clean air. When H S gas is present the sensor s conductivity increases with gas concentration. A s
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2In Stock
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Min.: 1
Mult.: 1
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Air Quality Sensors The MQ-137 is an Ammonia (NH ) gas sensor from Winsen. The sensing element is SnO2 which has lower conductivity in clean air. When NH (Ammonia) gas exists the sensor s conductivity gets higher as the gas concentration rises. A simple circuit
- SEN-17053
- SparkFun
-
1:
$63.97
-
8In Stock
|
Mouser Part No
474-SEN-17053
|
SparkFun
|
Air Quality Sensors The MQ-137 is an Ammonia (NH ) gas sensor from Winsen. The sensing element is SnO2 which has lower conductivity in clean air. When NH (Ammonia) gas exists the sensor s conductivity gets higher as the gas concentration rises. A simple circuit
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8In Stock
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Min.: 1
Mult.: 1
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Air Quality Sensors MOX Sensor
- SGP40-D-R4
- Sensirion
-
1:
$6.95
-
17,450On Order
|
Mouser Part No
403-SGP40-D-R4
|
Sensirion
|
Air Quality Sensors MOX Sensor
|
|
17,450On Order
On Order:
4,950 Pending
5,000 Expected 2026/07/08
7,500 Expected 2026/08/12
Factory Lead Time:
20 Weeks
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$6.95
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$6.27
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$6.01
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$5.71
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View
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$4.48
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$5.50
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$5.31
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$4.92
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$4.90
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$4.48
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Min.: 1
Mult.: 1
:
2,500
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Air Quality Sensors VOC and NOx (MOX) Gas Pollutant Sensor
- SGP41-D-R4
- Sensirion
-
1:
$9.83
-
14,997On Order
|
Mouser Part No
403-SGP41-D-R4
|
Sensirion
|
Air Quality Sensors VOC and NOx (MOX) Gas Pollutant Sensor
|
|
14,997On Order
On Order:
4,997 Expected 2026/08/26
10,000 Expected 2026/10/21
Factory Lead Time:
19 Weeks
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$9.83
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$8.87
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$8.18
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$7.47
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View
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$5.38
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$7.02
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$6.55
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$6.52
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$6.01
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$5.38
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$5.38
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Min.: 1
Mult.: 1
:
2,500
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Air Quality Sensors STCC4-D-R3 CO2 I2C, SMD ToR 1500 pcs
- STCC4-D-R3
- Sensirion
-
1:
$10.06
-
4,478On Order
-
New Product
|
Mouser Part No
403-STCC4-D-R3
New Product
|
Sensirion
|
Air Quality Sensors STCC4-D-R3 CO2 I2C, SMD ToR 1500 pcs
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|
4,478On Order
On Order:
1,478 Expected 2026/07/08
3,000 Expected 2026/09/09
Factory Lead Time:
20 Weeks
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$10.06
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$9.11
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$8.76
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$8.33
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View
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$6.77
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$7.97
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$7.56
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$7.04
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$6.77
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$6.77
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Min.: 1
Mult.: 1
:
1,500
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Air Quality Sensors ENS161-BLGT LGA9 T&R 1K5 - Digital Metal-Oxide Multi-Gas Sensor with permanent and low power mode of operation
- ENS161-BLGT LGA9 T&R 1k5
- ScioSense
-
1:
$6.65
-
1,225On Order
|
Mouser Part No
135-ENS161BGLTT&R1K5
|
ScioSense
|
Air Quality Sensors ENS161-BLGT LGA9 T&R 1K5 - Digital Metal-Oxide Multi-Gas Sensor with permanent and low power mode of operation
|
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1,225On Order
|
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$6.65
|
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|
$5.99
|
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$5.75
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$5.45
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View
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$4.19
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$5.23
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$4.94
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$4.44
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$4.26
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$4.19
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Min.: 1
Mult.: 1
:
1,500
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Air Quality Sensors 4 SERIES NDIR HC SENSOR
- C1N-2654-40D
- Honeywell
-
1:
$346.68
-
25Expected 2026/06/17
-
New Product
|
Mouser Part No
785-C1N-2654-40D
New Product
|
Honeywell
|
Air Quality Sensors 4 SERIES NDIR HC SENSOR
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25Expected 2026/06/17
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Min.: 1
Mult.: 1
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Air Quality Sensors Grove - Formaldehyde Sensor (SFA30) - HCHO Sensor - Arduino/ Raspberry Pi Support
- 101020972
- Seeed Studio
-
1:
$48.76
-
137On Order
|
Mouser Part No
713-101020972
|
Seeed Studio
|
Air Quality Sensors Grove - Formaldehyde Sensor (SFA30) - HCHO Sensor - Arduino/ Raspberry Pi Support
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137On Order
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Min.: 1
Mult.: 1
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South Africa
