Board Mount Humidity Sensors SHT41-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
SHT41-AD1P-R2
Sensirion
1:
$4.68
4,079 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
4,079 In Stock
1
$4.68
5
$4.19
10
$3.78
50
$3.63
2,500
$2.91
5,000
View
100
$3.50
500
$3.21
1,000
$3.07
5,000
$2.83
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:
$2.56
43,008 In Stock
Mouser Part No 403-SHT40-AD1B-R3
Sensirion
Board Mount Humidity Sensors RH/ T Sensor
43,008 In Stock
Alternative Packaging
1
$2.56
5
$2.27
10
$2.03
50
$1.94
100
View
10,000
$1.48
100
$1.86
500
$1.67
1,000
$1.60
2,000
$1.56
5,000
$1.48
10,000
$1.48
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:
$7.83
4,050 In Stock
25,000 On Order
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.
4,050 In Stock
25,000 On Order
View Dates
Stock:
4,050 Can Dispatch Immediately
On Order:
12,500 Expected 30/9/2026
12,500 Expected 4/11/2026
Factory Lead Time:
11 Weeks
1
$7.83
5
$7.04
10
$6.75
25
$6.41
50
View
2,500
$5.24
50
$6.16
100
$5.90
500
$5.39
1,000
$5.24
2,500
$5.24
Buy
Min.: 1 Mult.: 1
Reel :2,500
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:
$2.56
2,810 In Stock
5,000 Expected 18/11/2026
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.
2,810 In Stock
5,000 Expected 18/11/2026
Alternative Packaging
1
$2.56
5
$2.27
10
$2.03
50
$1.94
2,500
$1.50
5,000
View
100
$1.86
500
$1.66
1,000
$1.56
5,000
$1.44
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 +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x46 I2C address.
SHT40-CD1B-R3
Sensirion
1:
$2.56
6,829 In Stock
10,000 Expected 25/11/2026
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.
6,829 In Stock
10,000 Expected 25/11/2026
1
$2.56
5
$2.27
10
$2.03
50
$1.94
100
View
10,000
$1.48
100
$1.86
500
$1.67
1,000
$1.60
2,000
$1.56
5,000
$1.48
10,000
$1.48
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 3-point calibrated, ISO17025 certified digital temperature sensor with calibration certificate; optimized for cold and frozen chain monitoring.
SHT43-ADCB-R2
Sensirion
1:
$10.68
1,428 In Stock
7,500 Expected 25/11/2026
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.
1,428 In Stock
7,500 Expected 25/11/2026
1
$10.68
5
$9.52
10
$9.07
25
$8.39
50
View
2,500
$5.81
50
$7.48
100
$6.91
500
$6.22
1,000
$6.07
2,500
$5.81
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 Intermediate Humidity and Temperature Sensor
SHT41-AD1B-R2
Sensirion
1:
$4.01
4,652 In Stock
7,500 Expected 23/12/2026
Mouser Part No 403-SHT41-AD1B-R2
Sensirion
Board Mount Humidity Sensors Intermediate Humidity and Temperature Sensor
4,652 In Stock
7,500 Expected 23/12/2026
Alternative Packaging
1
$4.01
5
$3.59
10
$3.24
50
$3.10
2,500
$2.46
5,000
View
100
$2.98
500
$2.73
1,000
$2.57
5,000
$2.42
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 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:
$7.83
1,485 In Stock
10,000 Expected 2/9/2026
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.
1,485 In Stock
10,000 Expected 2/9/2026
1
$7.83
5
$7.04
10
$6.75
25
$6.41
50
View
10,000
$4.88
50
$6.16
100
$5.94
500
$5.39
1,000
$5.21
2,500
$4.88
10,000
$4.88
Buy
Min.: 1 Mult.: 1
Reel :10,000
Details
Reel, Cut Tape, MouseReel
Board Mount Humidity Sensors RH/ T Sensor
SHT40-AD1B-R2
Sensirion
1:
$2.56
12,696 In Stock
90,000 On Order
Mouser Part No 403-SHT40-AD1B-R2
Sensirion
Board Mount Humidity Sensors RH/ T Sensor
12,696 In Stock
90,000 On Order
View Dates
Alternative Packaging
Stock:
12,696 Can Dispatch Immediately
On Order:
50,000 Expected 14/10/2026
40,000 Expected 4/11/2026
Factory Lead Time:
14 Weeks
1
$2.56
5
$2.27
10
$2.03
50
$1.94
2,500
$1.54
5,000
View
100
$1.86
500
$1.67
1,000
$1.60
5,000
$1.47
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 SHT40-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
SHT40-AD1P-R2
Sensirion
1:
$3.40
8 In Stock
12,500 On Order
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
8 In Stock
12,500 On Order
View Dates
Stock:
8 Can Dispatch Immediately
On Order:
2,500 Expected 10/9/2026
5,000 Expected 30/9/2026
5,000 Expected 28/10/2026
Factory Lead Time:
15 Weeks
1
$3.40
5
$3.03
10
$2.72
50
$2.61
2,500
$2.09
5,000
View
100
$2.50
500
$2.28
1,000
$2.18
5,000
$2.00
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 +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x45 I2C address.
SHT40-BD1B-R3
Sensirion
10,000:
$1.43
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
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:
$2.45
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
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
