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Sensors

Sensors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many sensor manufacturers including Allegro, Amphenol, Analog Devices, Honeywell, NXP, Sensirion, STMicroelectronics, TDK, TE Connectivity, Texas Instruments & more. Our selection includes temperature sensors, pressure sensors, accelerometers, humidity sensors, proximity sensors, hall effect sensors, & much more. Please view our large selection of sensors below.

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Types of Sensors

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Results: 323,651

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Part #

NTC (Negative Temperature Coefficient) Thermistors 50K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire

TTS-50KC6-BZ
CTS Electronic Components
1: HK$19.81
250In Stock
New Product

Mfr. Part No.
TTS-50KC6-BZ

Mouser Part No
774-TTS50KC6BZ

New Product

CTS Electronic Components

NTC (Negative Temperature Coefficient) Thermistors 50K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire

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Datasheet

250In Stock

HK$19.81

HK$17.10

HK$16.19

HK$14.71

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Min.: 1
Mult.: 1

Level Sensors Battery-powered, wireless valve for use with smart home systems to enable remote monitoring and control of water flow - Thread: NPT, Diameter: DN20 (3/4" diameter)

TWV-20-NPT
Uhome
1: HK$2,260.50
2In Stock
New Product

Mfr. Part No.
TWV-20-NPT

Mouser Part No
392-TWV-20-NPT

New Product

Uhome

Level Sensors Battery-powered, wireless valve for use with smart home systems to enable remote monitoring and control of water flow - Thread: NPT, Diameter: DN20 (3/4" diameter)

2In Stock

HK$2,260.50

Min.: 1
Mult.: 1

Level Sensors Battery-powered, wireless valve for use with smart home systems to enable remote monitoring and control of water flow - Diameter: DN20 (3/4" diameter), Thread: All Threads

TWV-20-CLAMP
Uhome
1: HK$2,260.50
3In Stock
New Product

Mfr. Part No.
TWV-20-CLAMP

Mouser Part No
392-TWV-20-CLAMP

New Product

Uhome

Level Sensors Battery-powered, wireless valve for use with smart home systems to enable remote monitoring and control of water flow - Diameter: DN20 (3/4" diameter), Thread: All Threads

3In Stock

HK$2,260.50

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 20K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire

TTS-20KC6-BZ
CTS Electronic Components
1: HK$19.81
386In Stock
114Expected 12/11/2026
New Product

Mfr. Part No.
TTS-20KC6-BZ

Mouser Part No
774-TTS20KC6BZ

New Product

CTS Electronic Components

NTC (Negative Temperature Coefficient) Thermistors 20K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire

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Datasheet

386In Stock

114Expected 12/11/2026

HK$19.81

HK$17.10

HK$16.19

HK$14.71

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Min.: 1
Mult.: 1

Phototransistors PHOT TRANS PCB-SMD DAYLIGHT FIL 870NM-E4

TEMT7100ITX01
Vishay Semiconductors
1: HK$7.89
56,676In Stock

Mfr. Part No.
TEMT7100ITX01

Mouser Part No
78-TEMT7100ITX01

Vishay Semiconductors

Phototransistors PHOT TRANS PCB-SMD DAYLIGHT FIL 870NM-E4

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Datasheet

56,676In Stock

Cut Tape

HK$7.89

HK$5.51

HK$4.06

HK$3.42

Reel

HK$2.81

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Min.: 1
Mult.: 1

: 3,000

IMUs - Inertial Measurement Units 6-DOF IMU module/non autonomous

ADIS16550BMLZ
Analog Devices
Restricted Availability

Mfr. Part No.
ADIS16550BMLZ

Mouser Part No
584-ADIS16550BMLZ

Analog Devices

IMUs - Inertial Measurement Units 6-DOF IMU module/non autonomous

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Datasheet

Restricted Availability

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Module Phosphine 2000ppm - UART

PS1-PH3-2000-MOD
Amphenol SGX Sensortech
1: HK$2,297.90
1In Stock
New Product

Mfr. Part No.
PS1-PH3-2000-MOD

Mouser Part No
523-PS1-PH3-2000-MOD

New Product

Amphenol SGX Sensortech

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Module Phosphine 2000ppm - UART

Datasheet

1In Stock

HK$2,297.90

HK$1,871.69

HK$1,786.86

HK$1,748.56

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Min.: 1
Mult.: 1

Sensor Fixings & Accessories PS1 Sockets Loose Reliable Mounting for Seamless Integration

PS1-Socket-loose
Amphenol SGX Sensortech
1: HK$8.55
870In Stock
New Product

Mfr. Part No.
PS1-Socket-loose

Mouser Part No
523-PS1-SOCKET-LOOSE

New Product

Amphenol SGX Sensortech

Sensor Fixings & Accessories PS1 Sockets Loose Reliable Mounting for Seamless Integration

Datasheet

870In Stock

HK$8.55

HK$7.14

HK$6.63

HK$5.59

View

Min.: 1
Mult.: 1

Air Quality Sensors PS4 Series Solid Polymer Gas Sensor Hydrogen 50Kppm

PS4-H2-50K
Amphenol SGX Sensortech
1: HK$1,676.39
1In Stock
4Expected 26/8/2026
New Product

Mfr. Part No.
PS4-H2-50K

Mouser Part No
523-PS4-H2-50K

New Product

Amphenol SGX Sensortech

Air Quality Sensors PS4 Series Solid Polymer Gas Sensor Hydrogen 50Kppm

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Datasheet

1In Stock

4Expected 26/8/2026

HK$1,676.39

HK$1,675.98

HK$1,520.37

HK$1,489.63

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Min.: 1
Mult.: 1

Air Quality Sensors PSD4 Series Ammonia Digital Solid Polymer Sensor 100ppm

PSD4-NH3-100
Amphenol SGX Sensortech
1: HK$1,786.95
5In Stock
New Product

Mfr. Part No.
PSD4-NH3-100

Mouser Part No
523-PSD4-NH3-100

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Ammonia Digital Solid Polymer Sensor 100ppm

Datasheet

5In Stock

HK$1,786.95

HK$1,490.94

HK$1,449.19

HK$1,408.74

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Min.: 1
Mult.: 1

Air Quality Sensors 4 Series Electrochemical Chlorine Dioxide 1ppm

SGX-CLO2-1
Amphenol SGX Sensortech
1: HK$985.82
5In Stock
New Product

Mfr. Part No.
SGX-CLO2-1

Mouser Part No
523-SGX-CLO2-1

New Product

Amphenol SGX Sensortech

Air Quality Sensors 4 Series Electrochemical Chlorine Dioxide 1ppm

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Datasheet

5In Stock

HK$985.82

HK$866.14

HK$808.19

HK$730.51

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Min.: 1
Mult.: 1

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

SGX-H2S-1000
Amphenol SGX Sensortech
1: HK$296.17
9In Stock
New Product

Mfr. Part No.
SGX-H2S-1000

Mouser Part No
523-SGX-H2S-1000

New Product

Amphenol SGX Sensortech

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

Learn More

Datasheet

9In Stock

HK$296.17

HK$262.71

HK$261.89

View

Min.: 1
Mult.: 1

Motion & Position Sensors - Industrial Industrial Hall Effect/Magnetic Rotary Position, Wire Leads 5V 360DEG

PSCR360-F-A-360S-05
Amphenol Piher
1: HK$540.63
28In Stock
New Product

Mfr. Part No.
PSCR360-F-A-360S-05

Mouser Part No
531-PSCR360FA360S05

New Product

Amphenol Piher

Motion & Position Sensors - Industrial Industrial Hall Effect/Magnetic Rotary Position, Wire Leads 5V 360DEG

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Datasheet

28In Stock

HK$540.63

HK$456.13

HK$423.82

HK$384.70

View

Min.: 1
Mult.: 1

Board Mount Pressure Sensors Low pressure, surface mount, 0.6 inH2O/150 Pa, differential, 3.3V, analog & digital output, +/-1.5% accuracy

1440-0150-D002-F
Merit Sensor
1: HK$436.15
30In Stock
New Product

Mfr. Part No.
1440-0150-D002-F

Mouser Part No
753-1440-0150-D002-F

New Product

Merit Sensor

Board Mount Pressure Sensors Low pressure, surface mount, 0.6 inH2O/150 Pa, differential, 3.3V, analog & digital output, +/-1.5% accuracy

Learn More

Datasheet

30In Stock

Cut Tape

HK$436.15

HK$367.85

HK$341.87

HK$310.31

HK$290.49

Reel

HK$268.22

Min.: 1
Mult.: 1

: 250

Board Mount Pressure Sensors Low pressure, surface mount, 20 inH2O/5000 Pa, gage, 3.3V, analog & digital output, +/-1.5% accuracy

1440-5000-G002-S
Merit Sensor
1: HK$297.40
45In Stock
New Product

Mfr. Part No.
1440-5000-G002-S

Mouser Part No
753-1440-5000-G002-S

New Product

Merit Sensor

Board Mount Pressure Sensors Low pressure, surface mount, 20 inH2O/5000 Pa, gage, 3.3V, analog & digital output, +/-1.5% accuracy

Learn More

Datasheet

45In Stock

Cut Tape

HK$297.40

HK$250.79

HK$233.12

HK$211.58

HK$202.54

Reel

HK$183.96

Min.: 1
Mult.: 1

: 250

Proximity Sensors - Industrial CAP PROX PL M30 FLUSH IO-LINK MULTI LED, CAB

CA30CBF16BPA2IO
Carlo Gavazzi
1: HK$1,101.07
4In Stock
New Product

Mfr. Part No.
CA30CBF16BPA2IO

Mouser Part No
225-CA30CBF16BPA2IO

New Product

Carlo Gavazzi

Proximity Sensors - Industrial CAP PROX PL M30 FLUSH IO-LINK MULTI LED, CAB

Datasheet

4In Stock

HK$1,101.07

HK$1,046.00

HK$1,012.95

HK$979.91

Min.: 1
Mult.: 1

Air Quality Sensors PSD4 Series Digital Solid Polymer Sensor CO 1000ppm

PSD4-CO-1000
Amphenol SGX Sensortech
1: HK$1,631.01
3In Stock
New Product

Mfr. Part No.
PSD4-CO-1000

Mouser Part No
523-PSD4-CO-1000

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Digital Solid Polymer Sensor CO 1000ppm

Datasheet

3In Stock

HK$1,631.01

HK$1,393.37

HK$1,333.86

HK$1,296.46

View

Min.: 1
Mult.: 1

Air Quality Sensors PSD4 Series Hydrogen Sulfide Digital Solid Polymer Sensor 100ppm

PSD4-H2S-100
Amphenol SGX Sensortech
1: HK$1,786.95
4In Stock
New Product

Mfr. Part No.
PSD4-H2S-100

Mouser Part No
523-PSD4-H2S-100

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Hydrogen Sulfide Digital Solid Polymer Sensor 100ppm

Datasheet

4In Stock

HK$1,786.95

HK$1,507.55

HK$1,449.19

HK$1,408.74

View

Min.: 1
Mult.: 1

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

SGX-C2H2-100
Amphenol SGX Sensortech
1: HK$1,279.69
3In Stock
New Product

Mfr. Part No.
SGX-C2H2-100

Mouser Part No
523-SGX-C2H2-100

New Product

Amphenol SGX Sensortech

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

3In Stock

HK$1,279.69

View

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools Gravity: HF Sensor (Calibrated) - I2C & UART

SEN0475
DFRobot
1: HK$2,045.96
1In Stock
New Product

Mfr. Part No.
SEN0475

Mouser Part No
426-SEN0475

New Product

DFRobot

Multiple Function Sensor Development Tools Gravity: HF Sensor (Calibrated) - I2C & UART

1In Stock

HK$2,045.96

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC Mini Ni 0.4 ld 10K 1% blk 0.4e/1e A

NTCLE213E3103FHB0A
Vishay / BC Components
1: HK$15.78
402In Stock
1,500Expected 1/9/2026
New Product

Mfr. Part No.
NTCLE213E3103FHB0A

Mouser Part No
594-NTCLE213E313FHB

New Product

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTC Mini Ni 0.4 ld 10K 1% blk 0.4e/1e A

Datasheet

402In Stock

1,500Expected 1/9/2026

HK$15.78

HK$11.84

HK$9.45

HK$8.88

View

Min.: 1
Mult.: 1

Photoelectric Sensors PHOTO CYL MET ANG TB RE PNP M12 24V

XUB2BPXWM12R
Telemecanique
1: HK$986.65
2In Stock
New Product

Mfr. Part No.
XUB2BPXWM12R

Mouser Part No
996-XUB2BPXWM12R

New Product

Telemecanique

Photoelectric Sensors PHOTO CYL MET ANG TB RE PNP M12 24V

Learn More

Datasheet

2In Stock

HK$986.65

HK$822.25

HK$698.70

HK$675.44

Min.: 1
Mult.: 1

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Hydrogen 50Kppm

PS1-H2-50K
Amphenol SGX Sensortech
1: HK$1,364.77
3In Stock
New Product

Mfr. Part No.
PS1-H2-50K

Mouser Part No
523-PS1-H2-50K

New Product

Amphenol SGX Sensortech

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Hydrogen 50Kppm

3In Stock

HK$1,364.77

HK$1,114.71

HK$987.72

HK$964.70

View

Min.: 1
Mult.: 1

Air Quality Sensors PSD4 Series Hydrogen Digital Solid Polymer Sensor 1000ppm

PSD4-H2-1000
Amphenol SGX Sensortech
1: HK$2,156.43
5In Stock
New Product

Mfr. Part No.
PSD4-H2-1000

Mouser Part No
523-PSD4-H2-1000

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Hydrogen Digital Solid Polymer Sensor 1000ppm

Datasheet

5In Stock

HK$2,156.43

HK$1,836.76

HK$1,758.42

HK$1,711.16

View

Min.: 1
Mult.: 1

Air Quality Sensors PSD4 Series Formaldehyde Digital Solid Polymer Sensor 5ppm

PSD4-HCHO-5
Amphenol SGX Sensortech
1: HK$2,344.59
5In Stock
New Product

Mfr. Part No.
PSD4-HCHO-5

Mouser Part No
523-PSD4-HCHO-5

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Formaldehyde Digital Solid Polymer Sensor 5ppm

Datasheet

5In Stock

HK$2,344.59

HK$1,995.49

HK$1,897.92

HK$1,834.70

View

Min.: 1
Mult.: 1

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