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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.
Level Sensors Battery-powered, wireless valve for use with smart home systems to enable remote monitoring and control of water flow - Thread: BSP, Diameter: DN20 (3/4" diameter) TWV-20-BSP Uhome 1: $275.00 2In Stock New Product	Mfr. Part No. TWV-20-BSP Mouser Part No 392-TWV-20-BSP 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: BSP, Diameter: DN20 (3/4" diameter)		2In Stock	$275.00	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: DN25 (1" diameter), Thread: All Threads TWV-25-CLAMP Uhome 1: $275.00 1In Stock New Product	Mfr. Part No. TWV-25-CLAMP Mouser Part No 392-TWV-25-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: DN25 (1" diameter), Thread: All Threads		1In Stock	$275.00	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 30K, +/-0.2C: 0C-70C, B3942, uninsulated wire TTS-30KC5-BG CTS Electronic Components 1: $2.24 500In Stock New Product	Mfr. Part No. TTS-30KC5-BG Mouser Part No 774-TTS30KC5BG New Product	CTS Electronic Components	NTC (Negative Temperature Coefficient) Thermistors 30K, +/-0.2C: 0C-70C, B3942, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500In Stock	$2.24 $1.93 $1.84 $1.67 View $1.65 $1.40 $1.34 $1.27	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: $2.41 451In Stock 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 Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	451In Stock	$2.41 $2.08 $1.97 $1.79 View $1.78 $1.50 $1.44 $1.38	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 30K, +/-0.2C: 0C-70C, B4260, uninsulated wire TTS-30KC6-BG CTS Electronic Components 1: $2.24 500In Stock New Product	Mfr. Part No. TTS-30KC6-BG Mouser Part No 774-TTS30KC6BG New Product	CTS Electronic Components	NTC (Negative Temperature Coefficient) Thermistors 30K, +/-0.2C: 0C-70C, B4260, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500In Stock	$2.24 $1.93 $1.84 $1.67 View $1.65 $1.40 $1.34 $1.27	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: $275.00 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	$275.00	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: $275.00 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	$275.00	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 1K, +/-0.2C: 0C-70C, B3977,Teflon insulated wire TTS-1KC3-BZ CTS Electronic Components 1: $2.41 500In Stock New Product	Mfr. Part No. TTS-1KC3-BZ Mouser Part No 774-TTS1KC3BZ New Product	CTS Electronic Components	NTC (Negative Temperature Coefficient) Thermistors 1K, +/-0.2C: 0C-70C, B3977,Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500In Stock	$2.41 $2.08 $1.97 $1.79 View $1.78 $1.50 $1.44 $1.38	Min.: 1 Mult.: 1
Current Sensors – Industrial LEM LF 210-S/SP5 LF 210-S/SP5 LEM 1: $228.13 22In Stock New Product	Mfr. Part No. LF 210-S/SP5 Mouser Part No 61-LF210-S/SP5 New Product	LEM	Current Sensors – Industrial		22In Stock	$228.13 $192.47 $180.02 $178.55 Quote Quote	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 50K, +/-0.2C: 0C-70C, B4260, uninsulated wire TTS-50KC6-BG CTS Electronic Components 1: $1.90 395In Stock 105Expected 12/11/2026 New Product	Mfr. Part No. TTS-50KC6-BG Mouser Part No 774-TTS50KC6BG New Product	CTS Electronic Components	NTC (Negative Temperature Coefficient) Thermistors 50K, +/-0.2C: 0C-70C, B4260, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	395In Stock 105Expected 12/11/2026	$1.90 $1.66 $1.59 $1.46 View $1.24 $1.20 $1.15	Min.: 1 Mult.: 1
Current Sensors – Industrial LEM HAH3DR 900-S07/SP3 HAH3DR 900-S07/SP3 LEM 1: $65.04 50In Stock New Product	Mfr. Part No. HAH3DR 900-S07/SP3 Mouser Part No 61-HAH3DR900-S07/SP3 New Product	LEM	Current Sensors – Industrial	Datasheet	50In Stock	$65.04 $55.76 $51.82 $48.85 View $46.21 $43.31 Quote	Min.: 1 Mult.: 1
Magnetic Sensor Development Tools DVK MLX90382 including EVB90382LLW-BAA-000 (Mid field), Melexis.IO, 30cm SPI cable Melexis DVK90382LLW-BAA-000_rev1.0A DVK90382LLW-BAA-000_rev1.0A Melexis 1: $72.25 22In Stock New Product	Mfr. Part No. DVK90382LLW-BAA-000_rev1.0A Mouser Part No 482-2LLWBAA000REV10A New Product	Melexis	Magnetic Sensor Development Tools DVK MLX90382 including EVB90382LLW-BAA-000 (Mid field), Melexis.IO, 30cm SPI cable		22In Stock	$72.25	Min.: 1 Mult.: 1
Current Sensors – Industrial LEM DHAB S/160 DHAB S/160 LEM 1: $48.43 93In Stock New Product	Mfr. Part No. DHAB S/160 Mouser Part No 61-DHABS/160 New Product	LEM	Current Sensors – Industrial	Datasheet	93In Stock	$48.43 $42.69 $39.68 $36.02 View $35.10 $32.17 Quote	Min.: 1 Mult.: 1
Board Mount Current Sensors LEM LA 125-P/SP1 LA 125-P/SP1 LEM 1: $70.54 65In Stock New Product	Mfr. Part No. LA 125-P/SP1 Mouser Part No 61-LA125-P/SP1 New Product	LEM	Board Mount Current Sensors		65In Stock	$70.54 $60.95 $56.64 $53.28 View $51.73 $51.48 Quote	Min.: 1 Mult.: 1
Current Sensors – Industrial LEM LF 205-P LF 205-P LEM 1: $75.72 114In Stock New Product	Mfr. Part No. LF 205-P Mouser Part No 61-LF205-P New Product	LEM	Current Sensors – Industrial		114In Stock	$75.72 $63.88 $59.36 $56.96 View Quote	Min.: 1 Mult.: 1
Current Sensors – Industrial LEM LF 505-S/SP27 LF 505-S/SP27 LEM 1: $295.40 26In Stock New Product	Mfr. Part No. LF 505-S/SP27 Mouser Part No 61-LF505-S/SP27 New Product	LEM	Current Sensors – Industrial		26In Stock	$295.40 $249.23 $231.80 View Quote	Min.: 1 Mult.: 1
Board Mount Current Sensors LEM LA 55-P/SP23 LA 55-P/SP23 LEM 1: $57.59 84In Stock New Product	Mfr. Part No. LA 55-P/SP23 Mouser Part No 61-LA55-P/SP23 New Product	LEM	Board Mount Current Sensors	Datasheet	84In Stock	$57.59 $50.68 $47.10 $42.76 View $42.67 $41.08 Quote	Min.: 1 Mult.: 1
Board Mount Motion & Position Sensors High speed digital encoder - Stray-Field Immune MLX90382LLW-BAA-600-SP Melexis 1: $3.90 410In Stock New Product	Mfr. Part No. MLX90382LLW-BAA-600-SP Mouser Part No 482-90382LLWBAA600SP New Product	Melexis	Board Mount Motion & Position Sensors High speed digital encoder - Stray-Field Immune Learn More about Melexis mlx90382 magnetic sensor ics This product may require additional documentation to export from the United States.	Datasheet	410In Stock	$3.90 $3.29 $3.05 $2.33 View $1.94 $1.91 $1.88	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors ESA PROBE-RTD PT1000 3000mm ENG MODEL 10219128-03 TE Connectivity 1: $662.37 2In Stock New Product	Mfr. Part No. 10219128-03 Mouser Part No 571-10219128-03 New Product	TE Connectivity	NTC (Negative Temperature Coefficient) Thermistors ESA PROBE-RTD PT1000 3000mm ENG MODEL Learn More about TE Connectivity te surface mount temperature sensors	Datasheet	2In Stock	$662.37 $505.07 View Quote	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: $1.93 410In Stock 1,500Expected 19/11/2026 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	410In Stock 1,500Expected 19/11/2026	$1.93 $1.45 $1.16 $1.09 View $1.06 $0.89 $0.82 $0.755	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC Mini Ni 0.4 ld 12K 2% blk 0.4e/1e A NTCLE213E3123GMB0A Vishay / BC Components 1: $1.17 1,899In Stock New Product	Mfr. Part No. NTCLE213E3123GMB0A Mouser Part No 594-NTCLE23E323GMB New Product	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors NTC Mini Ni 0.4 ld 12K 2% blk 0.4e/1e A	Datasheet	1,899In Stock	$1.17 $0.877 $0.702 $0.66 View $0.644 $0.54 $0.508 $0.466	Min.: 1 Mult.: 1
Board Mount Current Sensors HAX 1200-S LEM 1: $127.22 5In Stock 40Expected 08/12/2026 New Product	Mfr. Part No. HAX 1200-S Mouser Part No 61-HAX1200-S New Product	LEM	Board Mount Current Sensors Learn More about LEM hax current sensors	Datasheet	5In Stock 40Expected 08/12/2026	$127.22 $123.76 $122.77 $118.25 View $116.73 $114.80	Min.: 1 Mult.: 1
Photoelectric Sensors Q20-2 Series: IR Laser Adjustable Field; Range: 2 m; Input: 10-30 V dc; Output: 1 PNP with IO-Link; 1 PNP Multi-Function I/O; 150 mm (6 in) 4-pin M8 Pigtail QD Q20-2KLAF2-Q Banner Engineering 1: $245.00 3In Stock New Product	Mfr. Part No. Q20-2KLAF2-Q Mouser Part No 778-Q20-2KLAF2-Q New Product	Banner Engineering	Photoelectric Sensors Q20-2 Series: IR Laser Adjustable Field; Range: 2 m; Input: 10-30 V dc; Output: 1 PNP with IO-Link; 1 PNP Multi-Function I/O; 150 mm (6 in) 4-pin M8 Pigtail QD Learn More about Banner Engineering banner q20 2 photoelectric sensors	Datasheet	3In Stock	$245.00	Min.: 1 Mult.: 1
Temperature Sensor Development Tools People detection development kit (with MLX90642ESF-BCA-000) DVK90642_PeopleDet_rev1.0A Melexis 1: $180.64 7In Stock 14On Order New Product	Mfr. Part No. DVK90642_PeopleDet_rev1.0A Mouser Part No 482-2PEOPLEDETREV10A New Product	Melexis	Temperature Sensor Development Tools People detection development kit (with MLX90642ESF-BCA-000) Learn More about Melexis dvk90642 dev kit	Datasheet	7In Stock 14On Order	$180.64	Min.: 1 Mult.: 1
Temperature Sensor Development Tools Evaluation kit for MLX90637, including Breakout board, and USB controller EVB90637 Melexis 1: $162.50 5In Stock New Product	Mfr. Part No. EVB90637 Mouser Part No 482-EVB90637 New Product	Melexis	Temperature Sensor Development Tools Evaluation kit for MLX90637, including Breakout board, and USB controller	Datasheet	5In Stock	$162.50	Min.: 1 Mult.: 1

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