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Relative Humidity Sensors

Amphenol Advanced Sensors Relative Humidity Sensors are designed for humidity measurement applications that require faster recovery from condensation. These applications include humidity monitors and controllers, air conditioners, humidifiers, dehumidifiers, and automatic ventilation.

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Part #

Air Quality Sensors Duct air kit sample with digital display

T8300-DB
Amphenol Advanced Sensors
1: $668.59
5In Stock

Mfr. Part #
T8300-DB

Mouser Part #
527-T8300-DB

Amphenol Advanced Sensors

Air Quality Sensors Duct air kit sample with digital display

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Datasheet

5In Stock

$668.59

$547.30

$534.19

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Min.: 1
Mult.: 1

Board Mount Humidity Sensors ChipCap2 Digital 2% 5v

CC2D25
Amphenol Advanced Sensors
1: $10.86
300In Stock

Mfr. Part #
CC2D25

Mouser Part #
527-CC2D25

Amphenol Advanced Sensors

Board Mount Humidity Sensors ChipCap2 Digital 2% 5v

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Datasheet

300In Stock

Cut Tape

$10.86

$9.84

$9.46

$9.01

Reel

$8.02

View

Min.: 1
Mult.: 1

: 100

Air Quality Sensors CO2 Mod 0-5000 PPM

T6713-5k
Amphenol Advanced Sensors
1: $65.56
75In Stock

Mfr. Part #
T6713-5k

Mouser Part #
527-T6713-5K

Amphenol Advanced Sensors

Air Quality Sensors CO2 Mod 0-5000 PPM

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Datasheet

75In Stock

$65.56

$59.83

$58.05

$55.70

View

Min.: 1
Mult.: 1

Board Mount Humidity Sensors ChipCap2 DigitalSleep 3% 3.3v

CC2D33S
Amphenol Advanced Sensors
1: $6.62
312In Stock

Mfr. Part #
CC2D33S

Mouser Part #
527-CC2D33S

Amphenol Advanced Sensors

Board Mount Humidity Sensors ChipCap2 DigitalSleep 3% 3.3v

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Datasheet

312In Stock

Cut Tape

$6.62

$6.38

$6.11

$5.99

Reel

$5.74

View

Min.: 1
Mult.: 1

: 100

Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/P

T8200
Amphenol Advanced Sensors
1: $273.56
6In Stock

Mfr. Part #
T8200

Mouser Part #
527-T8200

Amphenol Advanced Sensors

Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/P

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Datasheet

6In Stock

$273.56

$273.54

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Min.: 1
Mult.: 1

Air Quality Sensors Dual Channel CO2 Mod 0-10000 PPM

T6615-10K
Amphenol Advanced Sensors
1: $125.57
3In Stock

Mfr. Part #
T6615-10K

Mouser Part #
527-T6615-10K

Amphenol Advanced Sensors

Air Quality Sensors Dual Channel CO2 Mod 0-10000 PPM

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Datasheet

3In Stock

$125.57

$97.19

$94.40

$90.46

View

Min.: 1
Mult.: 1

Board Mount Humidity Sensors ChipCap2 Analog 3% 3.3v

CC2A33
Amphenol Advanced Sensors
1: $6.73
142In Stock

Mfr. Part #
CC2A33

Mouser Part #
527-CC2A33

Amphenol Advanced Sensors

Board Mount Humidity Sensors ChipCap2 Analog 3% 3.3v

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Datasheet

142In Stock

Cut Tape

$6.73

$6.49

$6.36

$6.34

Reel

$6.18

View

Min.: 1
Mult.: 1

: 100

Board Mount Humidity Sensors Chipcap2 SIP Digital 2% 3.3V

CC2D23-SIP
Amphenol Advanced Sensors
1: $10.80
71In Stock

Mfr. Part #
CC2D23-SIP

Mouser Part #
527-CC2D23-SIP

Amphenol Advanced Sensors

Board Mount Humidity Sensors Chipcap2 SIP Digital 2% 3.3V

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Datasheet

71In Stock

$10.80

$10.79

Min.: 1
Mult.: 1

Board Mount Humidity Sensors ChipCap2 Digital 3% 3.3v

CC2D33
Amphenol Advanced Sensors
1: $6.56
119In Stock

Mfr. Part #
CC2D33

Mouser Part #
527-CC2D33

Amphenol Advanced Sensors

Board Mount Humidity Sensors ChipCap2 Digital 3% 3.3v

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Datasheet

119In Stock

Cut Tape

$6.56

$6.41

$6.34

$6.33

Reel

$5.45

View

MouseReel Available

Min.: 1
Mult.: 1

: 100

Board Mount Humidity Sensors Chipcap2 SIP Digital 3% 5V

CC2D35-SIP
Amphenol Advanced Sensors
1: $10.17
72In Stock

Mfr. Part #
CC2D35-SIP

Mouser Part #
527-CC2D35-SIP

Amphenol Advanced Sensors

Board Mount Humidity Sensors Chipcap2 SIP Digital 3% 5V

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Datasheet

72In Stock

$10.17

$9.73

$9.56

$9.11

View

Min.: 1
Mult.: 1

Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/PA D RLY

T8200-D-5P-R
Amphenol Advanced Sensors
1: $303.67
3In Stock

Mfr. Part #
T8200-D-5P-R

Mouser Part #
527-T8200-D-5P-R

Amphenol Advanced Sensors

Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/PA D RLY

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Datasheet

3In Stock

$303.67

$299.17

$294.57

$291.08

Quote

Min.: 1
Mult.: 1

Board Mount Humidity Sensors Chipcap2 SIP Digital 2% 5V

CC2D25-SIP
Amphenol Advanced Sensors
1: $11.16
100In Stock

Mfr. Part #
CC2D25-SIP

Mouser Part #
527-CC2D25-SIP

Amphenol Advanced Sensors

Board Mount Humidity Sensors Chipcap2 SIP Digital 2% 5V

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Datasheet

100In Stock

$11.16

$10.99

$10.98

Min.: 1
Mult.: 1

Air Quality Sensors Wallmount CO2 Sensor

T5100-LED
Amphenol Advanced Sensors
1: $244.13
5In Stock

Mfr. Part #
T5100-LED

Mouser Part #
527-T5100-LED

Amphenol Advanced Sensors

Air Quality Sensors Wallmount CO2 Sensor

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Datasheet

5In Stock

$244.13

$225.59

$223.16

$216.26

View

Min.: 1
Mult.: 1

Air Quality Sensors Carbon Dioxide Mod CO2 Diff 0-2K ppm

T6615-R12
Amphenol Advanced Sensors
1: $88.17
8In Stock

Mfr. Part #
T6615-R12

Mouser Part #
527-T6615-R12

Amphenol Advanced Sensors

Air Quality Sensors Carbon Dioxide Mod CO2 Diff 0-2K ppm

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Datasheet

8In Stock

$88.17

$88.16

View

Min.: 1
Mult.: 1

Board Mount Humidity Sensors ChipCap2 DigitalSleep 3% 5v

CC2D35S
Amphenol Advanced Sensors
1: $7.04
141In Stock

Mfr. Part #
CC2D35S

Mouser Part #
527-CC2D35S

Amphenol Advanced Sensors

Board Mount Humidity Sensors ChipCap2 DigitalSleep 3% 5v

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Datasheet

141In Stock

Cut Tape

$7.04

$6.79

$6.65

$6.54

Reel

$6.26

View

Min.: 1
Mult.: 1

: 100

Air Quality Sensors Dual Channel CO2 Mod 0-2000 PPM

T6615
Amphenol Advanced Sensors
1: $100.06
10In Stock

Mfr. Part #
T6615

Mouser Part #
527-T6615

Amphenol Advanced Sensors

Air Quality Sensors Dual Channel CO2 Mod 0-2000 PPM

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Datasheet

10In Stock

$100.06

$88.20

$82.44

$81.45

View

Min.: 1
Mult.: 1

Air Quality Sensors OEM INDUCT MOUNT 3 METER CABLE 5V

T8031-3M-5V
Amphenol Advanced Sensors
1: $197.40
6In Stock

Mfr. Part #
T8031-3M-5V

Mouser Part #
527-T8031-3M-5V

Amphenol Advanced Sensors

Air Quality Sensors OEM INDUCT MOUNT 3 METER CABLE 5V

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Datasheet

6In Stock

$197.40

$143.57

$143.56

View

Min.: 1
Mult.: 1

Air Quality Sensors OEM INDUCT MOUNT I METER CABLE 5V

T8031-1M-5V
Amphenol Advanced Sensors
1: $127.13
5In Stock

Mfr. Part #
T8031-1M-5V

Mouser Part #
527-T8031-1M-5V

Amphenol Advanced Sensors

Air Quality Sensors OEM INDUCT MOUNT I METER CABLE 5V

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Datasheet

5In Stock

$127.13

$127.12

Min.: 1
Mult.: 1

Humidity Sensors - Industrial Humid&TempProbe 1.8m cable 3V

T9602-3-D
Amphenol Advanced Sensors
1: $40.72
549In Stock

Mfr. Part #
T9602-3-D

Mouser Part #
527-T9602-3-D

Amphenol Advanced Sensors

Humidity Sensors - Industrial Humid&TempProbe 1.8m cable 3V

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Datasheet

549In Stock

$40.72

$39.02

$38.45

$38.29

View

Min.: 1
Mult.: 1

Humidity Sensors - Industrial Humid&TempProbe 1m cable 3V

T9602-3-D-1
Amphenol Advanced Sensors
1: $52.00
778In Stock

Mfr. Part #
T9602-3-D-1

Mouser Part #
527-T9602-3-D-1

Amphenol Advanced Sensors

Humidity Sensors - Industrial Humid&TempProbe 1m cable 3V

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Datasheet

778In Stock

$52.00

$47.23

$43.91

$41.78

View

Min.: 1
Mult.: 1

Board Mount Humidity Sensors ChipCap2 Analog 2% 5v

CC2A25
Amphenol Advanced Sensors
1: $10.09
200In Stock

Mfr. Part #
CC2A25

Mouser Part #
527-CC2A25

Amphenol Advanced Sensors

Board Mount Humidity Sensors ChipCap2 Analog 2% 5v

Learn More

Datasheet

200In Stock

Cut Tape

$10.09

$9.14

$8.78

$8.35

Reel

$7.56

View

Min.: 1
Mult.: 1

: 100

Board Mount Humidity Sensors ChipCap2 Digital 2% 3.3v

CC2D23
Amphenol Advanced Sensors
1: $11.01
195In Stock

Mfr. Part #
CC2D23

Mouser Part #
527-CC2D23

Amphenol Advanced Sensors

Board Mount Humidity Sensors ChipCap2 Digital 2% 3.3v

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Datasheet

195In Stock

Cut Tape

$11.01

$10.00

$9.59

$9.13

Reel

$7.70

View

Min.: 1
Mult.: 1

: 100

Board Mount Humidity Sensors Chipcap2 SIP DigitalSleep 2% 3.3V

CC2D23S-SIP
Amphenol Advanced Sensors
1: $15.74
240In Stock
200Expected 8/25/2026

Mfr. Part #
CC2D23S-SIP

Mouser Part #
527-CC2D23S-SIP

Amphenol Advanced Sensors

Board Mount Humidity Sensors Chipcap2 SIP DigitalSleep 2% 3.3V

Learn More

Datasheet

240In Stock

200Expected 8/25/2026

$15.74

$14.44

$13.29

$12.82

View

Min.: 1
Mult.: 1

Board Mount Humidity Sensors ChipCap2 Digital 3% 5v

CC2D35
Amphenol Advanced Sensors
1: $9.30
1,161In Stock

Mfr. Part #
CC2D35

Mouser Part #
527-CC2D35

Amphenol Advanced Sensors

Board Mount Humidity Sensors ChipCap2 Digital 3% 5v

Learn More

Datasheet

1,161In Stock

Cut Tape

$9.30

$8.41

$8.08

$7.69

Reel

$7.40

View

Min.: 1
Mult.: 1

: 100

Air Quality Sensors Dual Channel CO2 Mod 0-5000 PPM

T6615-5K
Amphenol Advanced Sensors
1: $93.36
147In Stock

Mfr. Part #
T6615-5K

Mouser Part #
527-T6615-5K

Amphenol Advanced Sensors

Air Quality Sensors Dual Channel CO2 Mod 0-5000 PPM

Learn More

Datasheet

147In Stock

$93.36

$88.15

$85.18

View

Min.: 1
Mult.: 1

Relative Humidity Sensors

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Relative Humidity Sensors

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