Board Mount Humidity Sensors SHT40-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
SHT40-AD1P-R2
Sensirion
1:
$2.40
11,780 In Stock
New Product
Mouser Part No 403-SHT40-AD1P-R2
New Product
Sensirion
Board Mount Humidity Sensors SHT40-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
11,780 In Stock
1
$2.40
5
$2.14
10
$1.93
50
$1.85
2,500
$1.54
5,000
View
100
$1.77
500
$1.63
1,000
$1.57
5,000
$1.49
Buy
Min.: 1 Mult.: 1
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:
$3.31
4,237 In Stock
New Product
Mouser Part No 403-SHT41-AD1P-R2
New Product
Sensirion
Board Mount Humidity Sensors SHT41-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
4,237 In Stock
1
$3.31
5
$2.97
10
$2.83
25
$2.67
50
View
2,500
$2.07
50
$2.57
100
$2.47
500
$2.27
1,000
$2.21
2,500
$2.07
Buy
Min.: 1 Mult.: 1
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
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:
$7.25
4,377 In Stock
3,470 Expected 2026/05/27
Mouser Part No 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.
4,377 In Stock
3,470 Expected 2026/05/27
1
$7.25
5
$6.11
10
$5.68
25
$5.15
50
View
2,500
$3.61
50
$4.79
100
$4.45
500
$3.90
1,000
$3.74
2,500
$3.61
Buy
Min.: 1 Mult.: 1
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:
$5.54
7,849 In Stock
Mouser Part No 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.
7,849 In Stock
1
$5.54
5
$4.98
10
$4.77
25
$4.54
50
View
10,000
$3.45
50
$4.36
100
$4.20
500
$3.95
2,500
$3.45
10,000
$3.45
Buy
Min.: 1 Mult.: 1
Details
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:
$1.76
1,377 In Stock
2,500 Expected 2026/05/01
Mouser Part No 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.
1,377 In Stock
2,500 Expected 2026/05/01
Alternative Packaging
1
$1.76
5
$1.60
10
$1.40
50
$1.34
2,500
$1.10
5,000
View
100
$1.28
500
$1.17
1,000
$1.13
5,000
$1.02
Buy
Min.: 1 Mult.: 1
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 +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x46 I2C address.
SHT40-CD1B-R3
Sensirion
1:
$1.80
7,093 In Stock
10,000 Expected 2026/05/13
Mouser Part No 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.
7,093 In Stock
10,000 Expected 2026/05/13
1
$1.80
5
$1.60
10
$1.44
50
$1.38
100
View
10,000
$1.09
100
$1.33
500
$1.21
1,000
$1.16
2,000
$1.15
5,000
$1.09
10,000
$1.09
Buy
Min.: 1 Mult.: 1
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:
$6.59
334 In Stock
5,000 Expected 2026/06/08
Mouser Part No 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.
334 In Stock
5,000 Expected 2026/06/08
1
$6.59
5
$5.94
10
$5.70
25
$5.41
50
View
2,500
$4.45
50
$5.21
100
$5.04
500
$4.91
2,500
$4.45
Buy
Min.: 1 Mult.: 1
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 RH/ T Sensor
SHT40-AD1B-R3
Sensirion
1:
$2.34
59,256 In Stock
Mouser Part No 403-SHT40-AD1B-R3
Sensirion
Board Mount Humidity Sensors RH/ T Sensor
59,256 In Stock
Alternative Packaging
1
$2.34
5
$1.98
10
$1.84
50
$1.55
100
View
10,000
$1.07
100
$1.44
500
$1.22
1,000
$1.15
2,000
$1.10
5,000
$1.07
10,000
$1.07
Buy
Min.: 1 Mult.: 1
Details
Reel, Cut Tape, MouseReel
Board Mount Humidity Sensors RH/ T Sensor
SHT40-AD1B-R2
Sensirion
1:
$1.80
6,022 In Stock
32,500 On Order
Mouser Part No 403-SHT40-AD1B-R2
Sensirion
Board Mount Humidity Sensors RH/ T Sensor
6,022 In Stock
32,500 On Order
View Dates
Alternative Packaging
Stock:
6,022 Can Dispatch Immediately
On Order:
12,500 Expected 2026/04/09
2,500 Expected 2026/05/01
17,500 Expected 2026/05/27
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
$1.33
500
$1.21
1,000
$1.16
5,000
$1.05
Buy
Min.: 1 Mult.: 1
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:
$3.70
621 In Stock
10,000 On Order
Mouser Part No 403-SHT41-AD1B-R2
Sensirion
Board Mount Humidity Sensors Intermediate Humidity and Temperature Sensor
621 In Stock
10,000 On Order
View Dates
Alternative Packaging
Stock:
621 Can Dispatch Immediately
On Order:
2,500 Expected 2026/05/01
7,500 Expected 2026/05/27
Factory Lead Time:
8 Weeks
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
+/- 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-R3
Sensirion
10,000:
$1.09
Non-Stocked Lead-Time 8 Weeks
Mouser Part No 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
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:
$1.85
Non-Stocked Lead-Time 8 Weeks
Mouser Part No 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
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
