Air Quality Sensors PM, RH & T, CO2 sensor platform
SEN63C-SIN-T
Sensirion
1:
$38.39
616 In Stock
New Product
Mouser Part No 403-SEN63C-SIN-T
New Product
Sensirion
Air Quality Sensors PM, RH & T, CO2 sensor platform
616 In Stock
1
$38.39
5
$32.37
10
$30.09
25
$27.31
50
View
50
$25.39
100
$24.64
420
$24.63
Buy
Min.: 1 Mult.: 1
Details
Gas Sensor
Air Quality
0.45 C
3.15 V
3.45 V
+ 10 C
+ 40 C
SEN6x
Air Quality Sensors PM, NOx, VOC, RH & T sensor platform
SEN65-SIN-T
Sensirion
1:
$33.28
746 In Stock
New Product
Mouser Part No 403-SEN65-SIN-T
New Product
Sensirion
Air Quality Sensors PM, NOx, VOC, RH & T sensor platform
746 In Stock
1
$33.28
5
$28.06
10
$26.08
25
$23.68
50
View
50
$22.01
100
$21.36
420
$21.35
Buy
Min.: 1 Mult.: 1
Details
Gas Sensor
Air Quality
0.45 C
3.15 V
3.45 V
+ 10 C
+ 40 C
SEN6x
Air Quality Sensors High CO2 accuracy with comprehensive building standard compatibility, builds on the photoacoustic NDIR sensing principle
SCD43-D-R2
Sensirion
1:
$20.32
531 In Stock
New Product
Mouser Part No 403-SCD43-D-R2
New Product
Sensirion
Air Quality Sensors High CO2 accuracy with comprehensive building standard compatibility, builds on the photoacoustic NDIR sensing principle
531 In Stock
1
$20.32
5
$18.55
10
$17.89
25
$17.10
50
View
600
$15.12
50
$16.90
100
$16.12
600
$15.12
1,200
Quote
Buy
Min.: 1 Mult.: 1
Details
Gas Sensor
Carbon Dioxide (CO2)
2.4 V
5.5 V
- 10 C
+ 60 C
SCD4x
Air Quality Sensors STCC4-D-R3 CO2 I2C, SMD ToR 1500 pcs
STCC4-D-R3
Sensirion
1:
$9.67
1,555 In Stock
New Product
Mouser Part No 403-STCC4-D-R3
New Product
Sensirion
Air Quality Sensors STCC4-D-R3 CO2 I2C, SMD ToR 1500 pcs
1,555 In Stock
1
$9.67
5
$8.76
10
$8.42
25
$8.01
50
View
1,500
$6.66
50
$7.73
100
$7.47
500
$7.26
1,000
$6.66
1,500
$6.66
Buy
Min.: 1 Mult.: 1
Details
Gas Sensor
Carbon Dioxide (CO2)
2.7 V
5.5 V
+ 10 C
+ 40 C
STCC4
Air Quality Sensors PM, RH&T, VOC, NOx, CO2/HCHO sensing platform
SEN66-SIN-T
Sensirion
1:
$58.53
667 In Stock
2,100 On Order
New Product
Mouser Part No 403-SEN66-SIN-T-ES
New Product
Sensirion
Air Quality Sensors PM, RH&T, VOC, NOx, CO2/HCHO sensing platform
667 In Stock
2,100 On Order
View Dates
Stock:
667 Can Dispatch Immediately
On Order:
1,260 Expected 19/02/2026
420 Expected 12/05/2026
420 Expected 16/06/2026
Factory Lead Time:
17 Weeks
1
$58.53
5
$54.06
10
$52.39
25
$50.40
50
View
50
$48.69
100
$47.48
250
$47.46
420
Quote
Buy
Min.: 1 Mult.: 1
Details
Gas, Humidity, Temperature Sensor
Air Quality
0.45 C
3.15 V
3.45 V
- 10 C
+ 40 C
Sen6x
Air Quality Sensors A2L Sensor, R-32, R-454B 8 Pin, 24V, RS485, Relay
SGD43S-M3-S5
Sensirion
1:
$54.55
589 In Stock
New Product
Mouser Part No 403-SGD43S-M3-S5
New Product
Sensirion
Air Quality Sensors A2L Sensor, R-32, R-454B 8 Pin, 24V, RS485, Relay
589 In Stock
1
$54.55
5
$50.35
10
$47.34
25
$46.02
50
View
50
$45.31
100
$44.45
200
$44.44
1,000
Quote
Buy
Min.: 1 Mult.: 1
Gas Sensor
18 V
30 V
- 40 C
+ 85 C
SGD4x
Air Quality Sensors STC31-C, Thermal Conductivity Sensor for CO2IC
STC31-C-R3
Sensirion
1:
$31.28
425 In Stock
400 Expected 22/04/2026
New Product
Mouser Part No 403-STC31-C-R3
New Product
Sensirion
Air Quality Sensors STC31-C, Thermal Conductivity Sensor for CO2IC
425 In Stock
400 Expected 22/04/2026
Alternative Packaging
1
$31.28
5
$29.06
10
$28.16
25
$27.73
50
View
400
$25.99
50
$26.72
400
$25.99
800
Quote
Buy
Min.: 1 Mult.: 1
Details
Gas Sensor
Carbon Dioxide (CO2)
0.5 C
2.7 V
5.5 V
- 40 C
+ 105 C
STC31
Air Quality Sensors A2L Sensor, R-454A/R-454C/R-455A 8 Pin, 24V, RS485, Relay
SGD43S-M3-S7
Sensirion
1:
$54.55
282 In Stock
200 Expected 13/05/2026
New Product
Mouser Part No 403-SGD43S-M3-S7
New Product
Sensirion
Air Quality Sensors A2L Sensor, R-454A/R-454C/R-455A 8 Pin, 24V, RS485, Relay
282 In Stock
200 Expected 13/05/2026
1
$54.55
5
$50.35
10
$47.34
25
$46.03
50
View
50
$45.31
100
$44.44
200
$43.99
600
Quote
Buy
Min.: 1 Mult.: 1
Gas Sensor
18 V
30 V
- 40 C
+ 85 C
SGD4x
Air Quality Sensors
SEN50-SDN-T
Sensirion
1:
$20.91
128 In Stock
270 Expected 31/03/2026
Mouser Part No 403-SEN50-SDN-T
Sensirion
Air Quality Sensors
128 In Stock
270 Expected 31/03/2026
1
$20.91
5
$19.10
10
$18.42
25
$17.14
50
View
50
$16.62
100
$16.34
270
$16.00
540
$14.95
1,080
Quote
Buy
Min.: 1 Mult.: 1
Details
Particle Sensor
Air Quality
4.5 V
5.5 V
- 10 C
+ 60 C
SEN5x
Air Quality Sensors
SEN55-SDN-T
Sensirion
1:
$28.64
405 In Stock
540 Expected 24/03/2026
Mouser Part No 403-SEN55-SDN-T
Sensirion
Air Quality Sensors
405 In Stock
540 Expected 24/03/2026
1
$28.64
5
$26.46
10
$25.57
25
$25.32
50
View
50
$24.60
100
$24.21
270
$24.19
1,080
Quote
Buy
Min.: 1 Mult.: 1
Details
Particle Sensor
Air Quality
4.5 V
5.5 V
- 10 C
+ 50 C
SEN5x
Air Quality Sensors Sensirion photoacoustic CO2 sensor
SCD41-D-R2
Sensirion
1:
$25.08
2,350 In Stock
3,000 Expected 01/05/2026
Mouser Part No 403-SCD41-D-R2
Sensirion
Air Quality Sensors Sensirion photoacoustic CO2 sensor
2,350 In Stock
3,000 Expected 01/05/2026
Alternative Packaging
1
$25.08
5
$21.15
10
$19.66
25
$17.84
50
View
600
$14.61
50
$16.58
100
$15.63
250
$15.62
600
$14.61
1,200
Quote
Buy
Min.: 1 Mult.: 1
Details
Gas Sensor
Carbon Dioxide (CO2)
2.4 V
5.5 V
- 10 C
+ 60 C
SCD4x
Air Quality Sensors
SEN54-SDN-T
Sensirion
1:
$26.85
401 In Stock
540 Expected 05/05/2026
Mouser Part No 403-SEN54-SDN-T
Sensirion
Air Quality Sensors
401 In Stock
540 Expected 05/05/2026
1
$26.85
5
$24.59
10
$23.75
25
$22.15
50
View
50
$21.51
100
$21.16
270
$21.15
540
$21.14
1,080
Quote
Buy
Min.: 1 Mult.: 1
Details
Particle Sensor
Air Quality
4.5 V
5.5 V
- 10 C
+ 50 C
SEN5x
Air Quality Sensors Particulate Matter (PM) Sensor
SPS30
Sensirion
1:
$42.55
271 In Stock
2,192 On Order
Mouser Part No 403-SPS30
Sensirion
Air Quality Sensors Particulate Matter (PM) Sensor
271 In Stock
2,192 On Order
View Dates
Stock:
271 Can Dispatch Immediately
On Order:
568 Expected 19/02/2026
1,624 Expected 04/05/2026
Factory Lead Time:
11 Weeks
1
$42.55
5
$36.22
10
$33.78
25
$30.84
50
View
50
$28.81
100
$27.56
280
$27.55
560
Quote
Buy
Min.: 1 Mult.: 1
Details
Particle Sensor
Air Quality
4.5 V
5.5 V
- 10 C
+ 60 C
SPS30
Air Quality Sensors MOX Sensor
SGP40-D-R4
Sensirion
1:
$6.69
1,546 In Stock
10,000 On Order
Mouser Part No 403-SGP40-D-R4
Sensirion
Air Quality Sensors MOX Sensor
1,546 In Stock
10,000 On Order
View Dates
Stock:
1,546 Can Dispatch Immediately
On Order:
5,000 Expected 01/05/2026
5,000 Expected 18/06/2026
Factory Lead Time:
16 Weeks
1
$6.69
5
$6.03
10
$5.78
25
$5.49
50
View
2,500
$4.41
50
$5.29
100
$5.10
500
$4.84
1,000
$4.80
2,500
$4.41
Buy
Min.: 1 Mult.: 1
Details
Gas Sensor
Air Quality
1.7 V
3.6 V
- 10 C
+ 50 C
SGP40
Air Quality Sensors VOC and NOx (MOX) Gas Pollutant Sensor
SGP41-D-R4
Sensirion
1:
$8.18
1,311 In Stock
5,000 Expected 20/05/2026
Mouser Part No 403-SGP41-D-R4
Sensirion
Air Quality Sensors VOC and NOx (MOX) Gas Pollutant Sensor
1,311 In Stock
5,000 Expected 20/05/2026
1
$8.18
5
$7.39
10
$7.09
25
$6.74
50
View
2,500
$5.47
50
$6.50
100
$6.28
500
$5.96
1,000
$5.47
2,500
$5.47
Buy
Min.: 1 Mult.: 1
Details
Gas Sensor
Air Quality
1.7 V
3.6 V
- 20 C
+ 55 C
SGP41
Air Quality Sensors Formaldehyde Sensor
SFA30-D-T
Sensirion
1:
$45.19
292 In Stock
Mouser Part No 403-SFA30-D-T
Sensirion
Air Quality Sensors Formaldehyde Sensor
292 In Stock
1
$45.19
5
$41.61
10
$40.28
40
$36.91
120
View
120
$36.34
520
Quote
Buy
Min.: 1 Mult.: 1
Details
Gas Sensor
Air Quality
0 C
+ 50 C
Air Quality Sensors Sensirion photoacoustic CO2 sensor
SCD40-D-R2
Sensirion
1:
$17.95
1,199 Expected 15/04/2026
Mouser Part No 403-SCD40-D-R2
Sensirion
Air Quality Sensors Sensirion photoacoustic CO2 sensor
1,199 Expected 15/04/2026
Alternative Packaging
1
$17.95
5
$16.36
10
$15.77
25
$15.06
50
View
600
$13.13
50
$14.72
100
$14.64
250
$14.63
600
$13.13
Buy
Min.: 1 Mult.: 1
Details
Gas Sensor
Carbon Dioxide (CO2)
2.4 V
5.5 V
- 10 C
+ 60 C
SCD4x
Air Quality Sensors Sensirion photoacoustic CO2 sensor
SCD40-D-R1
Sensirion
60:
$15.79
Non-Stocked Lead-Time 10 Weeks
Mouser Part No 403-SCD40-D-R1
Sensirion
Air Quality Sensors Sensirion photoacoustic CO2 sensor
Non-Stocked Lead-Time 10 Weeks
Alternative Packaging
60
$15.79
120
$15.06
300
$14.54
540
$14.24
1,020
Quote
1,020
Quote
Buy
Min.: 60 Mult.: 60
Details
Gas Sensor
Carbon Dioxide (CO2)
2.4 V
5.5 V
- 10 C
+ 60 C
SCD4x
Air Quality Sensors Sensirion photoacoustic CO2 sensor
SCD41-D-R1
Sensirion
60:
$17.47
Non-Stocked Lead-Time 10 Weeks
Mouser Part No 403-SCD41-D-R1
Sensirion
Air Quality Sensors Sensirion photoacoustic CO2 sensor
Non-Stocked Lead-Time 10 Weeks
Alternative Packaging
60
$17.47
120
$16.67
300
$15.86
540
$15.63
1,020
Quote
1,020
Quote
Buy
Min.: 60 Mult.: 60
Details
Gas Sensor
Carbon Dioxide (CO2)
2.4 V
5.5 V
- 10 C
+ 60 C
SCD4x
Air Quality Sensors STC31-C, Thermal Conductivity Sensor for CO2IC
STC31-C-R5
Sensirion
5,000:
$23.92
Non-Stocked Lead-Time 8 Weeks
New Product
Mouser Part No 403-STC31-C-R5
New Product
Sensirion
Air Quality Sensors STC31-C, Thermal Conductivity Sensor for CO2IC
Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
Buy
Min.: 5,000 Mult.: 5,000
Details
Gas Sensor
Carbon Dioxide (CO2)
0.5 C
2.7 V
5.5 V
- 40 C
+ 105 C
STC31
Israel