Board Mount Humidity Sensors SHT40-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
SHT40-AD1P-R2
Sensirion
1:
$3.25
1,580 In Stock
12,500 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
1,580 In Stock
12,500 On Order
View Dates
Stock:
1,580 Can Ship Immediately
On Order:
2,500 Expected 9/9/2026
10,000 Expected 9/30/2026
Factory Lead-Time:
14 Weeks
1
$3.25
5
$2.90
10
$2.60
50
$2.50
2,500
$2.03
5,000
View
100
$2.39
500
$2.20
1,000
$2.12
5,000
$2.02
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:
$4.47
4,247 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
4,247 In Stock
1
$4.47
5
$4.00
10
$3.61
50
$3.47
2,500
$2.98
5,000
View
100
$3.34
500
$3.07
1,000
$2.98
5,000
$2.96
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 3-point calibrated, ISO17025 certified digital temperature sensor with calibration certificate; optimized for cold and frozen chain monitoring.
SHT43-ADCB-R2
Sensirion
1:
$8.57
4,694 In Stock
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.
4,694 In Stock
1
$8.57
5
$7.72
10
$7.41
25
$7.03
50
View
2,500
$5.59
50
$6.77
100
$6.49
500
$5.89
1,000
$5.77
2,500
$5.59
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-R2
Sensirion
1:
$2.44
3,659 In Stock
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.
3,659 In Stock
Alternative Packaging
1
$2.44
5
$2.17
10
$1.94
50
$1.86
2,500
$1.43
5,000
View
100
$1.78
500
$1.63
1,000
$1.57
5,000
$1.33
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:
$2.44
13,770 In Stock
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.
13,770 In Stock
1
$2.44
5
$2.17
10
$1.94
50
$1.86
100
View
10,000
$1.34
100
$1.78
500
$1.63
1,000
$1.57
5,000
$1.34
10,000
$1.34
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-R3
Sensirion
1:
$2.44
44,682 In Stock
Mouser Part # 403-SHT40-AD1B-R3
Sensirion
Board Mount Humidity Sensors RH/ T Sensor
44,682 In Stock
Alternative Packaging
1
$2.44
5
$2.17
10
$1.94
50
$1.86
100
View
10,000
$1.42
100
$1.78
500
$1.60
1,000
$1.53
2,000
$1.50
5,000
$1.42
10,000
$1.42
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:
$7.49
5,631 In Stock
12,500 Expected 9/30/2026
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.
5,631 In Stock
12,500 Expected 9/30/2026
1
$7.49
5
$6.73
10
$6.45
25
$6.12
50
View
2,500
$4.77
50
$5.89
100
$5.68
500
$5.21
1,000
$5.10
2,500
$4.77
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Reel, Cut Tape, MouseReel
Board Mount Humidity Sensors RH/ T Sensor
SHT40-AD1B-R2
Sensirion
1:
$2.44
20,411 In Stock
90,000 On Order
Mouser Part # 403-SHT40-AD1B-R2
Sensirion
Board Mount Humidity Sensors RH/ T Sensor
20,411 In Stock
90,000 On Order
View Dates
Alternative Packaging
Stock:
20,411 Can Ship Immediately
On Order:
50,000 Expected 10/14/2026
40,000 Expected 11/4/2026
Factory Lead-Time:
14 Weeks
1
$2.44
5
$2.17
10
$1.94
50
$1.86
2,500
$1.46
5,000
View
100
$1.78
500
$1.60
1,000
$1.53
5,000
$1.40
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:
$3.84
7,367 In Stock
Mouser Part # 403-SHT41-AD1B-R2
Sensirion
Board Mount Humidity Sensors Intermediate Humidity and Temperature Sensor
7,367 In Stock
Alternative Packaging
1
$3.84
5
$3.43
10
$3.09
50
$2.96
2,500
$2.35
5,000
View
100
$2.85
500
$2.61
1,000
$2.46
5,000
$2.31
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:
$7.49
1,677 In Stock
10,000 Expected 9/9/2026
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.
1,677 In Stock
10,000 Expected 9/9/2026
1
$7.49
5
$6.73
10
$6.45
25
$6.12
50
View
10,000
$4.67
50
$5.89
100
$5.68
500
$5.15
1,000
$4.98
2,500
$4.67
10,000
$4.67
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 0x45 I2C address.
SHT40-BD1B-R3
Sensirion
10,000:
$1.33
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:
$2.34
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
