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Sensors

Sensors are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many sensor manufacturers including Amphenol, Bosch, Honeywell, NXP, Panasonic, Sensirion, STMicroelectronics, 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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Board Mount Hall Effect/Magnetic Sensors Triaxis Magnetic Node - I2C_address 0x04h (Gen.III) MLX90393ELW-ABA-012-RE Melexis 1: $2.32 52,123In Stock	Mfr. Part No. MLX90393ELW-ABA-012-RE Mouser Part No 482-90393ELWABA012RE	Melexis	Board Mount Hall Effect/Magnetic Sensors Triaxis Magnetic Node - I2C_address 0x04h (Gen.III) Learn More about Melexis MLX90393 triaxis micropower magnetometer	Datasheet	52,123In Stock	Cut Tape $2.32 $2.07 $1.86 $1.78 View Reel $1.27 $1.71 $1.52 $1.44 $1.38 $1.27	Min.: 1 Mult.: 1 : 5,000
Sensor Fixings & Accessories 1 channel power unit, battery powered P704B Amphenol Wilcoxon 1: $843.09 32In Stock	Mfr. Part No. P704B Mouser Part No 523-P704B	Amphenol Wilcoxon	Sensor Fixings & Accessories 1 channel power unit, battery powered	Datasheet	32In Stock	$843.09 $726.17	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output 5mm SLOT CLM L/DON PNP CON EE-SX674P-WR 1M Omron Automation and Safety 1: $44.72 504In Stock	Mfr. Part No. EE-SX674P-WR 1M Mouser Part No 653-EE-SX674P-WR1M	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 5mm SLOT CLM L/DON PNP CON Learn More about Omron Automation and Safety omron optical sensors	Datasheet	504In Stock	$44.72 $40.28 $39.35	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Twin tower config 3.8 to 30 VDC SR16C-J6 Honeywell 1: $18.62 1,290In Stock	Mfr. Part No. SR16C-J6 Mouser Part No 785-SR16C-J6	Honeywell	Board Mount Hall Effect/Magnetic Sensors Twin tower config 3.8 to 30 VDC	Datasheet	1,290In Stock	$18.62 $17.00 $16.56 $15.33 View $15.04 $14.83 $13.95 $13.54 Quote	Min.: 1 Mult.: 1
Board Mount Temperature Sensors PT1000,2.0X5.0,B PTFD102B1G0 TE Connectivity / Measurement Specialties 1: $7.20 5,505In Stock	Mfr. Part No. PTFD102B1G0 Mouser Part No 824-PTFD102B1G0	TE Connectivity / Measurement Specialties	Board Mount Temperature Sensors PT1000,2.0X5.0,B	Datasheet	5,505In Stock	$7.20 $6.28 $6.06 $5.77 View $5.56 $5.54 $4.70 $4.58	Min.: 1 Mult.: 1
Board Mount Pressure Sensors 0 to 100 kPa, differential, gauge, and absolute, integrated, pressure sensors MPXV5100GP STMicroelectronics 1: $23.44 2,497In Stock	Mfr. Part No. MPXV5100GP Mouser Part No 841-MPXV5100GP	STMicroelectronics	Board Mount Pressure Sensors 0 to 100 kPa, differential, gauge, and absolute, integrated, pressure sensors	Datasheet	2,497In Stock	$23.44 $21.40 $20.38 $18.50 View $17.19 $16.21 $16.19 $15.18	Min.: 1 Mult.: 1
Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR ACS725LLCTR-30AU-T Allegro MicroSystems 1: $4.27 8,473In Stock	Mfr. Part No. ACS725LLCTR-30AU-T Mouser Part No 250-725LLCTR30AUT	Allegro MicroSystems	Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	8,473In Stock	Cut Tape $4.27 $3.83 $3.66 $3.46 View Reel $2.52 $3.33 $3.20 $2.86 $2.77 $2.52 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS781KLRTR-150B-T Allegro MicroSystems 1: $6.35 5,932In Stock	Mfr. Part No. ACS781KLRTR-150B-T Mouser Part No 250-781KLRTR150BT	Allegro MicroSystems	Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5,932In Stock	Cut Tape $6.35 $5.71 $5.48 $5.20 View Reel $3.84 $5.00 $4.83 $4.29 $4.12 $3.84 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Encoders Straight (Radial) Orientation, 14-Bit Single-Turn Resolution, Adjustable Data Rate AMT212F-V Same Sky 1: $57.48 159In Stock	Mfr. Part No. AMT212F-V Mouser Part No 490-AMT212F-V	Same Sky	Encoders Straight (Radial) Orientation, 14-Bit Single-Turn Resolution, Adjustable Data Rate Learn More about Same Sky cui amt21 encoders	Datasheet	159In Stock	$57.48 $52.67 $48.61 $47.42 View $44.75 $44.56	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW AH1806-W-7 Diodes Incorporated 1: $0.41 115,706In Stock	Mfr. Part No. AH1806-W-7 Mouser Part No 621-AH1806-W-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW Learn More about Diodes Incorporated diodesinc ah1806 ah1808	Datasheet	115,706In Stock	Cut Tape $0.41 $0.374 $0.327 $0.296 View Reel $0.218 $0.282 $0.262 $0.255 $0.227 $0.218 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Board Mount Current Sensors Hall Effect IC LF 10A 185mV/A ACHS-7121-000E Broadcom / Avago 1: $3.15 8,605In Stock	Mfr. Part No. ACHS-7121-000E Mouser Part No 630-ACHS-7121-000E	Broadcom / Avago	Board Mount Current Sensors Hall Effect IC LF 10A 185mV/A Learn More about Broadcom / Avago broadcom achs 7121 achs 7122 achs 7123	Datasheet	8,605In Stock	$3.15 $2.81 $2.54 $2.40 View $2.24 $2.01 $1.95 $1.86 $1.83	Min.: 1 Mult.: 1
Optical Switches, Reflective, Photo IC Output Reflective Encoder 3 Ch w/ Interpolator AEDR-8500-102 Broadcom / Avago 1: $19.03 1,763In Stock	Mfr. Part No. AEDR-8500-102 Mouser Part No 630-AEDR-8500-102	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output Reflective Encoder 3 Ch w/ Interpolator Learn More about Broadcom / Avago avagoencoders	Datasheet	1,763In Stock	Cut Tape $19.03 $16.99 Reel $15.43 $14.63 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 100
Optical Switches, Transmissive, Phototransistor Output L-shp 5mm PW NPN 1M EE-SX951-W 1M Omron Automation and Safety 1: $29.99 3,521In Stock	Mfr. Part No. EE-SX951-W 1M Mouser Part No 653-EESX951W1M	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output L-shp 5mm PW NPN 1M	Datasheet	3,521In Stock	$29.99 $26.60 $25.38 Quote Quote	Min.: 1 Mult.: 1
Photodiodes BPW 34 S-Z BPW 34 S ams OSRAM 1: $1.02 202,750In Stock	Mfr. Part No. BPW 34 S Mouser Part No 720-BPW34S-Z	ams OSRAM	Photodiodes BPW 34 S-Z	Datasheet	202,750In Stock	Cut Tape $1.02 $0.784 $0.622 $0.528 Reel $0.423 View $0.483 $0.412 $0.389 $0.376 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Ambient Light Sensors Ambient Light Sensor Digital 16bit Serial BH1721FVC-TR ROHM Semiconductor 1: $2.76 15,760In Stock	Mfr. Part No. BH1721FVC-TR Mouser Part No 755-BH1721FVC-TR	ROHM Semiconductor	Ambient Light Sensors Ambient Light Sensor Digital 16bit Serial Learn More about ROHM Semiconductor rohm ambient light sensor ics	Datasheet	15,760In Stock	Cut Tape $2.76 $2.39 $2.23 $2.00 $1.87 Reel $1.65 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Temperature Sensors 2 C Accuracy Temperature Sensor with 400 kHz I C Interface in TSSOP8 package LM75BDP,118 NXP Semiconductors 1: $0.83 120,117In Stock 20,000Expected 04/11/2026	Mfr. Part No. LM75BDP,118 Mouser Part No 771-LM75BDP	NXP Semiconductors	Board Mount Temperature Sensors 2 C Accuracy Temperature Sensor with 400 kHz I C Interface in TSSOP8 package Learn More about NXP Semiconductors nxpinterface	Datasheet	120,117In Stock 20,000Expected 04/11/2026	Cut Tape $0.83 $0.73 $0.648 $0.617 Reel $0.45 View $0.585 $0.521 $0.501 $0.443 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
NTC (Negative Temperature Coefficient) Thermistors 10KOhm, 25 deg C Tol 2.413mm Diameter 197-103LAG-A01 Honeywell 1: $42.15 310In Stock	Mfr. Part No. 197-103LAG-A01 Mouser Part No 785-197-103LAG-A01	Honeywell	NTC (Negative Temperature Coefficient) Thermistors 10KOhm, 25 deg C Tol 2.413mm Diameter	Datasheet	310In Stock	$42.15 $40.47 $24.35	Min.: 1 Mult.: 1
Board Mount Pressure Sensors DIP,Sing Ax Brblss Differential, 5V HSCDLNN100MDSA5 Honeywell 1: $52.46 996In Stock	Mfr. Part No. HSCDLNN100MDSA5 Mouser Part No 785-HSCDLNN100MDSA5	Honeywell	Board Mount Pressure Sensors DIP,Sing Ax Brblss Differential, 5V Learn More about Honeywell HoneywellHSC	Datasheet	996In Stock	$52.46 $48.26 $46.55 $44.40 View $42.16 $38.22 $38.15	Min.: 1 Mult.: 1
Board Mount Current Sensors CURRENT SENSOR ( 60A; 15V) L18P060D15 Tamura 1: $11.23 3,277In Stock	Mfr. Part No. L18P060D15 Mouser Part No 838-L18P060D15	Tamura	Board Mount Current Sensors CURRENT SENSOR ( 60A; 15V)	Datasheet	3,277In Stock	$11.23 $9.82 $9.16 $8.29 View $7.65 $6.79 $6.75 $5.86 $5.75	Min.: 1 Mult.: 1
Board Mount Temperature Sensors 1 TMP DIO MON W/SMBUS ITF ADT7461AARMZ-R onsemi 1: $5.63 27,920In Stock	Mfr. Part No. ADT7461AARMZ-R Mouser Part No 863-ADT7461AARMZ-R	onsemi	Board Mount Temperature Sensors 1 TMP DIO MON W/SMBUS ITF	Datasheet	27,920In Stock	Cut Tape $5.63 $5.06 $4.85 $4.60 View Reel $3.38 $4.42 $4.26 $3.79 $3.57 $3.38 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Board Mount Motion & Position Sensors ANGLE POSITION ON-AXIS AS5045 Infineon Technologies 1: $12.49 1,678In Stock	Mfr. Part No. AS5045 Mouser Part No 985-AS5045-ASST	Infineon Technologies	Board Mount Motion & Position Sensors ANGLE POSITION ON-AXIS	Datasheet	1,678In Stock	Cut Tape $12.49 $11.34 $10.91 $10.40 Reel $8.34 View $10.36 $10.35 $9.82 $8.03	Min.: 1 Mult.: 1 : 500
Board Mount Hall Effect/Magnetic Sensors ACS37600 IN OK PACKAGE ACS37600KOKATN-003B5-C Allegro MicroSystems 1: $5.05 11,824In Stock	Mfr. Part No. ACS37600KOKATN-003B5-C Mouser Part No 250-37600KOKATN03B5C	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors ACS37600 IN OK PACKAGE Learn More about Allegro MicroSystems allegro acs37600 hall based linear sensor	Datasheet	11,824In Stock	Cut Tape $5.05 $4.53 $4.34 $4.11 View Reel $3.12 $3.95 $3.81 $3.39 $3.27 $3.12 $3.12 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Board Mount Hall Effect/Magnetic Sensors ACS37600 IN OK PACKAGE ACS37600KOKATN-006B5-C Allegro MicroSystems 1: $5.05 11,730In Stock	Mfr. Part No. ACS37600KOKATN-006B5-C Mouser Part No 250-37600KOKATN06B5C	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors ACS37600 IN OK PACKAGE Learn More about Allegro MicroSystems allegro acs37600 hall based linear sensor	Datasheet	11,730In Stock	Cut Tape $5.05 $4.53 $4.34 $4.11 View Reel $3.12 $3.95 $3.81 $3.39 $3.27 $3.12 $3.12 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Proximity Sensors 59143-1-T-05-A SENS 59143-1-T-05-A Littelfuse 1: $3.03 804In Stock	Mfr. Part No. 59143-1-T-05-A Mouser Part No 576-59143-1-T-05-A	Littelfuse	Proximity Sensors 59143-1-T-05-A SENS Learn More about Littelfuse 59143 sensors	Datasheet	804In Stock	$3.03 $3.02 $2.41 $2.40 View $1.97 $1.90 $1.82 $1.77	Min.: 1 Mult.: 1
Proximity Sensors 59155-1-T-05-A SENS 59155-1-T-05-A Littelfuse 1: $3.16 697In Stock	Mfr. Part No. 59155-1-T-05-A Mouser Part No 576-59155-1-T-05-A	Littelfuse	Proximity Sensors 59155-1-T-05-A SENS Learn More about Littelfuse 59155 59156 flange mounts	Datasheet	697In Stock	$3.16 $2.88 $2.64 $2.55 View $2.46 $2.27 $2.13 $2.08	Min.: 1 Mult.: 1

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