Board Mount Humidity Sensors Humid & Temp Sensor
SHT21S
Sensirion
1:
$7.39
1,015 In Stock
Mouser Part No 403-SHT21S
Sensirion
Board Mount Humidity Sensors Humid & Temp Sensor
1,015 In Stock
1
$7.39
5
$6.67
10
$6.40
25
$6.08
400
$5.14
800
View
50
$5.86
100
$5.30
800
$4.95
2,400
$4.91
Buy
Min.: 1 Mult.: 1
Details
Board Mount Humidity Sensors RH Accuracy +/- 3% Analog, DFN Type
SHT30-ARP-B2.5kS
Sensirion
1:
$2.70
2,937 In Stock
Mouser Part No 403-SHT30-ARP-B
Sensirion
Board Mount Humidity Sensors RH Accuracy +/- 3% Analog, DFN Type
2,937 In Stock
1
$2.70
5
$2.41
10
$2.17
50
$2.08
2,500
$1.73
5,000
View
100
$2.00
500
$1.83
1,000
$1.77
5,000
$1.63
Buy
Min.: 1 Mult.: 1
Details
Board Mount Humidity Sensors RH Accuracy +/- 2% Digital, DFN Type
SHT30-DIS-B2.5kS
Sensirion
1:
$3.53
2,203 In Stock
7,500 Expected 08/04/2026
Mouser Part No 403-SHT30-DIS-B
Sensirion
Board Mount Humidity Sensors RH Accuracy +/- 2% Digital, DFN Type
2,203 In Stock
7,500 Expected 08/04/2026
1
$3.53
5
$2.97
10
$2.76
50
$2.33
2,500
$1.70
5,000
View
100
$2.16
500
$1.83
1,000
$1.77
5,000
$1.64
Buy
Min.: 1 Mult.: 1
Details
Board Mount Humidity Sensors +/- 2%RH 14 bit Resolution
SHT31-ARP-B2.5kS
Sensirion
1:
$5.67
1,992 In Stock
5,000 On Order
Mouser Part No 403-SHT31-ARP-B
Sensirion
Board Mount Humidity Sensors +/- 2%RH 14 bit Resolution
1,992 In Stock
5,000 On Order
View Dates
Stock:
1,992 Can Dispatch Immediately
On Order:
2,500 Expected 03/04/2026
2,500 Expected 15/04/2026
Factory Lead Time:
8 Weeks
1
$5.67
5
$4.78
10
$4.44
25
$4.03
50
View
2,500
$2.77
50
$3.75
100
$3.48
500
$2.99
1,000
$2.90
2,500
$2.77
Buy
Min.: 1 Mult.: 1
Details
Board Mount Humidity Sensors RH/ T Sensor
SHT40-AD1B-R2
Sensirion
1:
$1.80
4,891 In Stock
27,500 On Order
Mouser Part No 403-SHT40-AD1B-R2
Sensirion
Board Mount Humidity Sensors RH/ T Sensor
4,891 In Stock
27,500 On Order
View Dates
Alternative Packaging
Stock:
4,891 Can Dispatch Immediately
On Order:
12,500 Expected 26/02/2026
2,500 Expected 03/04/2026
12,500 Expected 15/04/2026
Factory Lead Time:
8 Weeks
1
$1.80
5
$1.60
10
$1.44
50
$1.38
2,500
$1.07
5,000
View
100
$1.32
500
$1.21
1,000
$1.16
5,000
$1.02
Buy
Min.: 1 Mult.: 1
Details
Board Mount Humidity Sensors Base Accuracy, Industrial-grade digital relative humidity and temperature sensor, 10k
SHT40I-AD1B-R3
Sensirion
1:
$2.40
6,735 In Stock
Mouser Part No 403-SHT40I-AD1B-R3
Sensirion
Board Mount Humidity Sensors Base Accuracy, Industrial-grade digital relative humidity and temperature sensor, 10k
6,735 In Stock
Alternative Packaging
1
$2.40
5
$2.14
10
$1.93
50
$1.85
100
View
10,000
$1.57
100
$1.77
500
$1.63
1,000
$1.57
10,000
$1.57
Buy
Min.: 1 Mult.: 1
Details
Board Mount Humidity Sensors Intermediate Humidity and Temperature Sensor
SHT41-AD1B-R2
Sensirion
1:
$3.70
4,815 In Stock
2,500 Expected 03/04/2026
Mouser Part No 403-SHT41-AD1B-R2
Sensirion
Board Mount Humidity Sensors Intermediate Humidity and Temperature Sensor
4,815 In Stock
2,500 Expected 03/04/2026
Alternative Packaging
1
$3.70
5
$3.12
10
$2.90
50
$2.45
2,500
$1.77
5,000
View
100
$2.28
500
$1.94
1,000
$1.87
5,000
$1.73
Buy
Min.: 1 Mult.: 1
Details
Board Mount Humidity Sensors Humidity and Temperature Sensor
SHTC3
Sensirion
1:
$2.70
5,797 In Stock
10,000 Expected 03/04/2026
Mouser Part No 403-SHTC3
Sensirion
Board Mount Humidity Sensors Humidity and Temperature Sensor
5,797 In Stock
10,000 Expected 03/04/2026
Alternative Packaging
1
$2.70
5
$2.27
10
$2.11
50
$1.78
100
View
10,000
$1.22
100
$1.65
500
$1.39
1,000
$1.33
2,000
$1.26
5,000
$1.22
10,000
$1.22
Buy
Min.: 1 Mult.: 1
Details
Flow Sensors Liquid Flow Meter
SLF3S-0600F
Sensirion
1:
$164.15
62 In Stock
Mouser Part No 403-SLF3S-0600F
Sensirion
Flow Sensors Liquid Flow Meter
62 In Stock
1
$164.15
5
$153.23
10
$149.16
25
$144.29
50
View
50
$140.96
100
Quote
Buy
Min.: 1 Mult.: 1
Details
Multiple Function Sensor Development Tools Media Isolated Microfluidic Flow Meter Kit
SLI-0430 FMK
Sensirion
1:
$1,586.73
4 In Stock
Mouser Part No 403-SLI-0430FMK
Sensirion
Multiple Function Sensor Development Tools Media Isolated Microfluidic Flow Meter Kit
4 In Stock
Buy
Min.: 1 Mult.: 1
Details
Flow Sensors Media Isolated Microfluidic Non-invasive Liquid Flow Meter - 1000 ul/min
SLI-1000 Liquid Flow Meter
Sensirion
1:
$1,217.05
3 In Stock
8 Expected 13/05/2026
Mouser Part No 403-SLI-1000LFM
Sensirion
Flow Sensors Media Isolated Microfluidic Non-invasive Liquid Flow Meter - 1000 ul/min
3 In Stock
8 Expected 13/05/2026
Buy
Min.: 1 Mult.: 1
Details
Flow Sensors 120 ml/min Liquid Flow Meter
SLQ-QT500
Sensirion
1:
$1,508.82
7 In Stock
20 Expected 15/04/2026
Mouser Part No 403-SLQ-QT500
Sensirion
Flow Sensors 120 ml/min Liquid Flow Meter
7 In Stock
20 Expected 15/04/2026
Buy
Min.: 1 Mult.: 1
Details
Multiple Function Sensor Development Tools SLQ-QT500 Flow Meter Kit
+1 image
SLQ-QT500 FMK
Sensirion
1:
$1,713.47
2 In Stock
3 Expected 08/04/2026
Mouser Part No 403-SLQ-QT500FMK
Sensirion
Multiple Function Sensor Development Tools SLQ-QT500 Flow Meter Kit
2 In Stock
3 Expected 08/04/2026
Buy
Min.: 1 Mult.: 1
Details
Multiple Function Sensor Development Tools Industrial Compact Liquid Flow Meter Kit
SLS-1500 FMK
Sensirion
1:
$1,501.36
1 In Stock
3 Expected 01/05/2026
Mouser Part No 403-SLS-1500FMK
Sensirion
Multiple Function Sensor Development Tools Industrial Compact Liquid Flow Meter Kit
1 In Stock
3 Expected 01/05/2026
Buy
Min.: 1 Mult.: 1
Details
Board Mount Temperature Sensors Calibrated Digital Temperature Sensor
STS31-DIS
Sensirion
1:
$1.87
4,885 In Stock
Mouser Part No 403-STS-31-DIS
Sensirion
Board Mount Temperature Sensors Calibrated Digital Temperature Sensor
4,885 In Stock
1
$1.87
5
$1.66
10
$1.49
50
$1.43
2,500
$1.15
5,000
View
100
$1.37
500
$1.25
1,000
$1.20
5,000
$1.10
Buy
Min.: 1 Mult.: 1
Details
Board Mount Temperature Sensors Temp Sensor
STS21
Sensirion
1:
$2.63
1,401 In Stock
Mouser Part No 403-STS21
Sensirion
Board Mount Temperature Sensors Temp Sensor
1,401 In Stock
1
$2.63
5
$2.35
10
$2.12
50
$2.03
400
$1.70
800
View
100
$1.84
800
$1.62
2,000
$1.55
Buy
Min.: 1 Mult.: 1
Details
Board Mount Temperature Sensors Sensor component
STS35-DIS
Sensirion
1:
$2.26
6,080 In Stock
Mouser Part No 403-STS35-DIS
Sensirion
Board Mount Temperature Sensors Sensor component
6,080 In Stock
1
$2.26
5
$2.01
10
$1.81
50
$1.73
2,500
$1.41
5,000
View
100
$1.66
500
$1.52
1,000
$1.47
5,000
$1.35
Buy
Min.: 1 Mult.: 1
Details
Board Mount Temperature Sensors Base Accuracy Version, I2C Address 0x44
STS40-AD1B-R3
Sensirion
1:
$0.64
9,170 In Stock
20,000 Expected 25/03/2026
Mouser Part No 403-STS40-AD1B-R3
Sensirion
Board Mount Temperature Sensors Base Accuracy Version, I2C Address 0x44
9,170 In Stock
20,000 Expected 25/03/2026
1
$0.64
5
$0.563
10
$0.521
50
$0.496
100
View
10,000
$0.369
100
$0.473
500
$0.427
1,000
$0.41
2,000
$0.402
5,000
$0.369
10,000
$0.369
Buy
Min.: 1 Mult.: 1
Flow Sensors Chemical-Resistant Flow Meter - 40 ml/min
LS32-1500 Liquid Flow Meter
Sensirion
1:
$992.56
13 In Stock
Mouser Part No 403-LS32-1500LFM
Sensirion
Flow Sensors Chemical-Resistant Flow Meter - 40 ml/min
13 In Stock
Buy
Min.: 1 Mult.: 1
Details
Sensor Fixings & Accessories FILTER CAP
SF2
Sensirion
1:
$1.60
2,661 In Stock
8,500 On Order
Mouser Part No 403-SF2
Sensirion
Sensor Fixings & Accessories FILTER CAP
2,661 In Stock
8,500 On Order
View Dates
Stock:
2,661 Can Dispatch Immediately
On Order:
4,200 Expected 13/05/2026
4,300 Expected 20/05/2026
Factory Lead Time:
13 Weeks
1
$1.60
5
$1.42
10
$1.24
50
$1.19
100
View
100
$1.12
500
$1.04
1,000
$1.02
5,000
$0.952
Buy
Min.: 1 Mult.: 1
Details
Air Quality Sensors MOX Sensor
SGP40-D-R4
Sensirion
1:
$6.69
1,540 In Stock
10,000 On Order
Mouser Part No 403-SGP40-D-R4
Sensirion
Air Quality Sensors MOX Sensor
1,540 In Stock
10,000 On Order
View Dates
Stock:
1,540 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
Air Quality Sensors VOC and NOx (MOX) Gas Pollutant Sensor
SGP41-D-R4
Sensirion
1:
$8.18
1,216 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
1,216 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
Board Mount Humidity Sensors SHT30 Protective Cover
SHT30-DIS-F2.5kS
Sensirion
1:
$5.28
3,027 In Stock
Mouser Part No 403-SHT30-DIS-F
Sensirion
Board Mount Humidity Sensors SHT30 Protective Cover
3,027 In Stock
1
$5.28
5
$4.45
10
$4.14
25
$3.75
50
View
2,500
$2.57
50
$3.49
100
$3.24
500
$2.78
1,000
$2.69
2,500
$2.57
Buy
Min.: 1 Mult.: 1
Details
Board Mount Humidity Sensors RH/ T Sensor
SHT30-DIS-P2.5KS
Sensirion
1:
$4.61
5,911 In Stock
Mouser Part No 403-SHT30-DIS-P2.5KS
Sensirion
Board Mount Humidity Sensors RH/ T Sensor
5,911 In Stock
1
$4.61
5
$3.89
10
$3.61
25
$3.28
50
View
2,500
$2.22
50
$3.05
100
$2.83
500
$2.41
1,000
$2.33
2,500
$2.22
Buy
Min.: 1 Mult.: 1
Details
Board Mount Humidity Sensors RH/ T Sensor
SHT31-DIS-P2.5KS
Sensirion
1:
$4.93
1,191 In Stock
5,000 Expected 22/04/2026
Mouser Part No 403-SHT31-DIS-P2.5KS
Sensirion
Board Mount Humidity Sensors RH/ T Sensor
1,191 In Stock
5,000 Expected 22/04/2026
1
$4.93
5
$4.42
10
$4.24
25
$4.01
50
View
2,500
$3.20
50
$3.86
100
$3.72
500
$3.45
1,000
$3.39
2,500
$3.20
Buy
Min.: 1 Mult.: 1
Details
