Board Mount Humidity Sensors SHT40-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
SHT40-AD1P-R2
Sensirion
1:
S/9.73
2,314 In Stock
10,000 On Order
New Product
Mouser Part # 403-SHT40-AD1P-R2
New Product
Sensirion
Board Mount Humidity Sensors SHT40-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
2,314 In Stock
10,000 On Order
View Dates
Stock:
2,314 Can Ship Immediately
On Order:
2,500 Expected 9/30/2026
2,500 Expected 10/15/2026
5,000 Expected 10/28/2026
Factory Lead-Time:
14 Weeks
1
S/9.73
5
S/8.68
10
S/7.79
50
S/7.47
2,500
S/5.99
5,000
View
100
S/7.16
500
S/6.54
1,000
S/6.23
5,000
S/5.72
Buy
Min.: 1 Mult.: 1
Reel :2,500
0 % to 100 %
1.8 %
SMD/SMT
Digital
I2C
0.2 C
80 nA
1.08 V
3.6 V
- 40 C
+ 125 C
DFN-4
Reel, Cut Tape
Board Mount Humidity Sensors SHT41-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
SHT41-AD1P-R2
Sensirion
1:
S/13.39
3,875 In Stock
New Product
Mouser Part # 403-SHT41-AD1P-R2
New Product
Sensirion
Board Mount Humidity Sensors SHT41-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
3,875 In Stock
1
S/13.39
5
S/11.99
10
S/10.82
50
S/10.39
2,500
S/8.33
5,000
View
100
S/10.00
500
S/9.19
1,000
S/8.80
5,000
S/8.10
Buy
Min.: 1 Mult.: 1
Reel :2,500
0 % to 100 %
1.8 %
SMD/SMT
Digital
I2C
0.2 C
400 nA
1.08 V
3.6 V
- 40 C
+ 125 C
DFN-4
Reel, Cut Tape, MouseReel
Board Mount Humidity Sensors RH/ T Sensor
SHT40-AD1B-R3
Sensirion
1:
S/7.32
23,055 In Stock
Mouser Part # 403-SHT40-AD1B-R3
Sensirion
Board Mount Humidity Sensors RH/ T Sensor
23,055 In Stock
Alternative Packaging
1
S/7.32
5
S/6.50
10
S/5.80
50
S/5.57
100
View
10,000
S/4.24
100
S/5.33
500
S/4.79
1,000
S/4.59
2,000
S/4.48
5,000
S/4.24
10,000
S/4.24
Buy
Min.: 1 Mult.: 1
Reel :10,000
Details
Reel, Cut Tape, MouseReel
Board Mount Humidity Sensors Ultra-High Accuracy Digital Humidity & Temperature Sensor with 1.0%RH and 0.1C tolerances and 1.08 ... 3.6 V supply voltage. Integrated high-power heater, on-chip protection options availabel, NIST tracable.
SHT45-AD1B-R2
Sensirion
1:
S/22.42
12,028 In Stock
12,500 Expected 11/4/2026
Mouser Part # 403-SHT45-AD1B-R2
Sensirion
Board Mount Humidity Sensors Ultra-High Accuracy Digital Humidity & Temperature Sensor with 1.0%RH and 0.1C tolerances and 1.08 ... 3.6 V supply voltage. Integrated high-power heater, on-chip protection options availabel, NIST tracable.
12,028 In Stock
12,500 Expected 11/4/2026
1
S/22.42
5
S/20.16
10
S/19.31
25
S/18.33
50
View
2,500
S/14.99
50
S/17.63
100
S/16.89
500
S/15.41
1,000
S/14.99
2,500
S/14.99
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Reel, Cut Tape, MouseReel
Board Mount Humidity Sensors Ultra-High Accuracy Digital Humidity & Temperature Sensor with 1.0%RH and 0.1C tolerances and 1.08 ... 3.6 V supply voltage. Integrated high-power heater, on-chip protection options availabel, NIST tracable.
SHT45-AD1B-R3
Sensirion
1:
S/22.42
10,962 In Stock
Mouser Part # 403-SHT45-AD1B-R3
Sensirion
Board Mount Humidity Sensors Ultra-High Accuracy Digital Humidity & Temperature Sensor with 1.0%RH and 0.1C tolerances and 1.08 ... 3.6 V supply voltage. Integrated high-power heater, on-chip protection options availabel, NIST tracable.
10,962 In Stock
1
S/22.42
5
S/20.16
10
S/19.31
25
S/18.33
50
View
10,000
S/13.97
50
S/17.63
100
S/17.01
500
S/15.41
1,000
S/14.91
2,500
S/13.97
10,000
S/13.97
Buy
Min.: 1 Mult.: 1
Reel :10,000
Details
Reel, Cut Tape, MouseReel
Board Mount Humidity Sensors +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x46 I2C address.
SHT40-CD1B-R3
Sensirion
1:
S/7.32
6,523 In Stock
10,000 Expected 11/25/2026
Mouser Part # 403-SHT40-CD1B-R3
Sensirion
Board Mount Humidity Sensors +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x46 I2C address.
6,523 In Stock
10,000 Expected 11/25/2026
1
S/7.32
5
S/6.50
10
S/5.80
50
S/5.57
100
View
10,000
S/4.24
100
S/5.33
500
S/4.79
1,000
S/4.59
2,000
S/4.48
5,000
S/4.24
10,000
S/4.24
Buy
Min.: 1 Mult.: 1
Reel :10,000
Details
0 % to 100 %
+/- 1 %
SMD/SMT
Digital
I2C
16 bit
+/- 0.1 C
320 uA
1.08 V
3.6 V
- 40 C
+ 125 C
1.5 mm x 1.5 mm
Reel, Cut Tape, MouseReel
Board Mount Humidity Sensors RH/ T Sensor
SHT40-AD1B-R2
Sensirion
1:
S/7.32
6,417 In Stock
90,000 On Order
Mouser Part # 403-SHT40-AD1B-R2
Sensirion
Board Mount Humidity Sensors RH/ T Sensor
6,417 In Stock
90,000 On Order
View Dates
Alternative Packaging
Stock:
6,417 Can Ship Immediately
On Order:
50,000 Expected 10/14/2026
40,000 Expected 11/4/2026
Factory Lead-Time:
14 Weeks
1
S/7.32
5
S/6.50
10
S/5.80
50
S/5.57
2,500
S/4.40
5,000
View
100
S/5.33
500
S/4.79
1,000
S/4.59
5,000
S/4.20
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
0 % to 100 %
+/- 1.8 %
SMD/SMT
Digital
I2C
0.01 %
+/- 0.1 C
350 uA
1.08 V
3.6 V
- 40 C
+ 125 C
DFN-4
Reel, Cut Tape, MouseReel
Board Mount Humidity Sensors Intermediate Humidity and Temperature Sensor
SHT41-AD1B-R2
Sensirion
1:
S/11.48
4,129 In Stock
7,500 Expected 12/23/2026
Mouser Part # 403-SHT41-AD1B-R2
Sensirion
Board Mount Humidity Sensors Intermediate Humidity and Temperature Sensor
4,129 In Stock
7,500 Expected 12/23/2026
Alternative Packaging
1
S/11.48
5
S/10.28
10
S/9.26
50
S/8.87
2,500
S/7.05
5,000
View
100
S/8.52
500
S/7.82
1,000
S/7.36
5,000
S/6.93
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
+/- 1.8 %
SMD/SMT
Digital
I2C
16 bit
+/- 0.2 C
100 nA
1.08 V
3.6 V
- 40 C
+ 125 C
DFN-4
Reel, Cut Tape, MouseReel
Board Mount Humidity Sensors +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x45 I2C address.
SHT40-BD1B-R2
Sensirion
1:
S/7.32
126 In Stock
5,000 Expected 11/18/2026
Mouser Part # 403-SHT40-BD1B-R2
Sensirion
Board Mount Humidity Sensors +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x45 I2C address.
126 In Stock
5,000 Expected 11/18/2026
Alternative Packaging
1
S/7.32
5
S/6.50
10
S/5.80
50
S/5.57
2,500
S/4.28
5,000
View
100
S/5.33
500
S/4.75
1,000
S/4.48
5,000
S/4.13
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
0 % to 100 %
+/- 1 %
SMD/SMT
Digital
I2C
16 bit
+/- 0.1 C
320 uA
1.08 V
3.6 V
- 40 C
+ 125 C
1.5 mm x 1.5 mm
Reel, Cut Tape, MouseReel
Board Mount Humidity Sensors 3-point calibrated, ISO17025 certified digital temperature sensor with calibration certificate; optimized for cold and frozen chain monitoring.
SHT43-ADCB-R2
Sensirion
1:
S/30.56
17,500 On Order
Mouser Part # 403-SHT43-ADCB-R2
Sensirion
Board Mount Humidity Sensors 3-point calibrated, ISO17025 certified digital temperature sensor with calibration certificate; optimized for cold and frozen chain monitoring.
17,500 On Order
View Dates
On Order:
7,500 Expected 11/25/2026
10,000 Expected 12/16/2026
Factory Lead-Time:
14 Weeks
1
S/30.56
5
S/27.25
10
S/25.96
25
S/24.02
50
View
2,500
S/16.62
50
S/21.41
100
S/19.77
500
S/17.79
1,000
S/17.36
2,500
S/16.62
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
1.8 %
SMD/SMT
Digital
I2C
16 bit
60 mA
1.08 V
3.6 V
- 40 C
+ 125 C
DFN-4
Reel, Cut Tape
Board Mount Humidity Sensors +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x45 I2C address.
SHT40-BD1B-R3
Sensirion
10,000:
S/4.09
Non-Stocked Lead-Time 8 Weeks
Mouser Part # 403-SHT40-BD1B-R3
Sensirion
Board Mount Humidity Sensors +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x45 I2C address.
Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
Buy
Min.: 10,000 Mult.: 10,000
Reel :10,000
0 % to 100 %
+/- 1 %
SMD/SMT
Digital
I2C
16 bit
+/- 0.1 C
320 uA
1.08 V
3.6 V
- 40 C
+ 125 C
1.5 mm x 1.5 mm
Reel
Board Mount Humidity Sensors Intermediate Humidity and Temperature Sensor - Bulk
SHT41-AD1B-R3
Sensirion
10,000:
S/7.01
Non-Stocked Lead-Time 8 Weeks
Mouser Part # 403-SHT41-AD1B-R3
Sensirion
Board Mount Humidity Sensors Intermediate Humidity and Temperature Sensor - Bulk
Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
Buy
Min.: 10,000 Mult.: 10,000
Reel :10,000
Details
+/- 1.8 %
SMD/SMT
Digital
I2C
16 bit
+/- 0.2 C
100 nA
1.08 V
3.6 V
- 40 C
+ 125 C
DFN-4
Reel
