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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: 323,638

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Part #

Air Quality Sensors Digital Infrared Gas Sensor - CO2 - Modbus RS485 5-24V

INIR7-CO2-RS485
Amphenol SGX Sensortech
1: $103.81
5In Stock
New Product

Mfr. Part #
INIR7-CO2-RS485

Mouser Part #
523-INIR7-CO2-RS485

New Product

Amphenol SGX Sensortech

Air Quality Sensors Digital Infrared Gas Sensor - CO2 - Modbus RS485 5-24V

Datasheet

5In Stock

$103.81

$90.31

$83.99

$82.42

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Min.: 1
Mult.: 1

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

PSD4-HCHO-100
Amphenol SGX Sensortech
1: $282.61
5In Stock
New Product

Mfr. Part #
PSD4-HCHO-100

Mouser Part #
523-PSD4-HCHO-100

New Product

Amphenol SGX Sensortech

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

Datasheet

5In Stock

$282.61

$238.42

$228.50

$222.11

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Min.: 1
Mult.: 1

Temperature Sensor Development Tools HDC3120 evaluation m odule

HDC3120EVM
Texas Instruments
1: $76.45
6In Stock
New Product

Mfr. Part #
HDC3120EVM

Mouser Part #
595-HDC3120EVM

New Product

Texas Instruments

Temperature Sensor Development Tools HDC3120 evaluation m odule

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Datasheet

6In Stock

$76.45

Min.: 1
Mult.: 1
Max.: 5

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

PS1-PH3-2000-MOD
Amphenol SGX Sensortech
1: $363.42
1In Stock
New Product

Mfr. Part #
PS1-PH3-2000-MOD

Mouser Part #
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

$363.42

$296.01

$282.59

$276.54

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Min.: 1
Mult.: 1

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

PS1-Socket-loose
Amphenol SGX Sensortech
1: $1.35
970In Stock
New Product

Mfr. Part #
PS1-Socket-loose

Mouser Part #
523-PS1-SOCKET-LOOSE

New Product

Amphenol SGX Sensortech

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

Datasheet

970In Stock

$1.35

$1.13

$1.05

$0.884

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Min.: 1
Mult.: 1

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

PS4-H2-50K
Amphenol SGX Sensortech
1: $265.12
1In Stock
4Expected 8/26/2026
New Product

Mfr. Part #
PS4-H2-50K

Mouser Part #
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 8/26/2026

$265.12

$265.06

$240.45

$235.59

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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: $282.61
6In Stock
New Product

Mfr. Part #
PSD4-NH3-100

Mouser Part #
523-PSD4-NH3-100

New Product

Amphenol SGX Sensortech

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

Datasheet

6In Stock

$282.61

$235.79

$229.19

$222.79

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Min.: 1
Mult.: 1

Air Quality Sensors 4 Series Electrochemical Chlorine Dioxide 1ppm

SGX-CLO2-1
Amphenol SGX Sensortech
1: $159.16
5In Stock
New Product

Mfr. Part #
SGX-CLO2-1

Mouser Part #
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

$159.16

$136.98

$128.25

$113.85

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Min.: 1
Mult.: 1

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

SGX-H2S-1000
Amphenol SGX Sensortech
1: $46.84
10In Stock
New Product

Mfr. Part #
SGX-H2S-1000

Mouser Part #
523-SGX-H2S-1000

New Product

Amphenol SGX Sensortech

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

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Datasheet

10In Stock

$46.84

$41.55

$41.42

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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: $85.50
28In Stock
New Product

Mfr. Part #
PSCR360-F-A-360S-05

Mouser Part #
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

$85.50

$72.14

$67.03

$60.84

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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: $62.36
30In Stock
New Product

Mfr. Part #
1440-0150-D002-F

Mouser Part #
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

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Datasheet

30In Stock

Cut Tape

$62.36

$48.76

$44.34

$40.30

Reel

$40.30

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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: $42.52
45In Stock
New Product

Mfr. Part #
1440-5000-G002-S

Mouser Part #
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

$42.52

$30.47

$27.72

$25.94

Reel

$25.94

View

Min.: 1
Mult.: 1

: 250

NTC Thermistors

NCP02XH103D05RH
Murata Electronics
1: $0.273
9,483In Stock
New Product

Mfr. Part #
NCP02XH103D05RH

Mouser Part #
81-NCP02XH103D05RH

New Product

Murata Electronics

NTC Thermistors

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Datasheet

9,483In Stock

Cut Tape

$0.273

$0.241

$0.212

$0.17

View

Reel

$0.113

Min.: 1
Mult.: 1

: 20,000

IMUs - Inertial Measurement Units REQUIRED: 6212-0031,6212-0032, 6212-1200

3DM-GV7-AHRS
MicroStrain by HBK
1: $1,922.09
9In Stock
28On Order

Mfr. Part #
3DM-GV7-AHRS

Mouser Part #
130-3DM-GV7-AHRS

MicroStrain by HBK

IMUs - Inertial Measurement Units REQUIRED: 6212-0031,6212-0032, 6212-1200

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Datasheet

Product Comments

9In Stock

28On Order

$1,922.09

$1,795.31

Min.: 1
Mult.: 1

Temperature Sensors - Industrial Wireless Q45 2.4 GHz Node 65 mW; Diffuse Photoelectric Sensor; 300 mm (10 in); D Cell Battery Not Included

DX80N2Q45DD NB
Banner Engineering
1: $614.90
5In Stock

Mfr. Part #
DX80N2Q45DD NB

Mouser Part #
778-DX80N2Q45DDNB

Banner Engineering

Temperature Sensors - Industrial Wireless Q45 2.4 GHz Node 65 mW; Diffuse Photoelectric Sensor; 300 mm (10 in); D Cell Battery Not Included

Datasheet

5In Stock

$614.90

Min.: 1
Mult.: 1

Board Mount Temperature Sensors ESD improved 100 Ohm RTD, 2.3 x 2.0 mm, -200 C to +600 C, IEC 60751 F0.15 10 mm wires

P0K1.232.6W.A.010-154004
Innovative Sensor Technology
1: $7.49
648In Stock
New At Mouser

Mfr. Part #
P0K1.232.6W.A.010-154004

Mouser Part #
916-154004

New At Mouser

Innovative Sensor Technology

Board Mount Temperature Sensors ESD improved 100 Ohm RTD, 2.3 x 2.0 mm, -200 C to +600 C, IEC 60751 F0.15 10 mm wires

Learn More

Datasheet

648In Stock

$7.49

$6.32

$5.88

$5.33

View

Min.: 1
Mult.: 1

Speed Sensors

7MH71772AD100
Siemens
1: $2,355.57
4In Stock

Mfr. Part #
7MH71772AD100

Mouser Part #
982-7MH7177-2AD10-0

Siemens

Speed Sensors

4In Stock

$2,355.57

$2,200.29

Min.: 1
Mult.: 1

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

PS1-H2-50K
Amphenol SGX Sensortech
1: $215.84
3In Stock
New Product

Mfr. Part #
PS1-H2-50K

Mouser Part #
523-PS1-H2-50K

New Product

Amphenol SGX Sensortech

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

3In Stock

$215.84

$176.29

$156.21

$152.57

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Min.: 1
Mult.: 1

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

PSD4-H2-1000
Amphenol SGX Sensortech
1: $341.04
5In Stock
New Product

Mfr. Part #
PSD4-H2-1000

Mouser Part #
523-PSD4-H2-1000

New Product

Amphenol SGX Sensortech

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

Datasheet

5In Stock

$341.04

$290.49

$278.10

$270.62

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Min.: 1
Mult.: 1

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

PSD4-HCHO-5
Amphenol SGX Sensortech
1: $370.80
5In Stock
New Product

Mfr. Part #
PSD4-HCHO-5

Mouser Part #
523-PSD4-HCHO-5

New Product

Amphenol SGX Sensortech

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

Datasheet

5In Stock

$370.80

$315.59

$300.14

$290.17

View

Min.: 1
Mult.: 1

Air Quality Sensors 4 Series Electrochemical Ozone sensor 5ppm

SGX-4O3-5
Amphenol SGX Sensortech
1: $143.16
2In Stock
New Product

Mfr. Part #
SGX-4O3-5

Mouser Part #
523-SGX-4O3-5

New Product

Amphenol SGX Sensortech

Air Quality Sensors 4 Series Electrochemical Ozone sensor 5ppm

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Datasheet

2In Stock

$143.16

$118.89

$112.37

$109.93

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Min.: 1
Mult.: 1

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

SGX-CH2O-50
Amphenol SGX Sensortech
1: $175.24
2In Stock
New Product

Mfr. Part #
SGX-CH2O-50

Mouser Part #
523-SGX-CH2O-50

New Product

Amphenol SGX Sensortech

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

Datasheet

2In Stock

$175.24

$144.59

$141.67

$141.64

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Min.: 1
Mult.: 1

NTC Thermistors NTC Mini Ni 0.4 ld 10K 1 % Tp 0.4e/1e A

NTCLE213E3103FHT1A
Vishay / BC Components
1: $2.25
1,255In Stock
1,500Expected 8/17/2026
New Product

Mfr. Part #
NTCLE213E3103FHT1A

Mouser Part #
594-NTCLE213E313FHT1

New Product

Vishay / BC Components

NTC Thermistors NTC Mini Ni 0.4 ld 10K 1 % Tp 0.4e/1e A

Datasheet

1,255In Stock

1,500Expected 8/17/2026

$2.25

$1.69

$1.35

$1.28

View

Min.: 1
Mult.: 1

NTC Thermistors

NCU15XW153E60RC
Murata Electronics
1: $0.169
9,495In Stock
New Product

Mfr. Part #
NCU15XW153E60RC

Mouser Part #
81-NCU15XW153E60RC

New Product

Murata Electronics

NTC Thermistors

Learn More

Datasheet

9,495In Stock

$0.169

$0.146

$0.129

$0.105

View

Min.: 1
Mult.: 1

NTC Thermistors

NCU15XW222J60RC
Murata Electronics
1: $0.169
9,990In Stock
New Product

Mfr. Part #
NCU15XW222J60RC

Mouser Part #
81-NCU15XW222J60RC

New Product

Murata Electronics

NTC Thermistors

Learn More

Datasheet

9,990In Stock

$0.169

$0.146

$0.129

$0.105

View

Min.: 1
Mult.: 1

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