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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 Temperature Sensors Thermocouple type K, exposed tip, fiberglass insulated, 1 m Type K, F/G, 1m Pico Technology 1: $16.47 218In Stock 176Expected 24/09/2026	Mfr. Part No. Type K, F/G, 1m Mouser Part No 146-SE001	Pico Technology	Board Mount Temperature Sensors Thermocouple type K, exposed tip, fiberglass insulated, 1 m Learn More about Pico Technology pico type k thermocouples	Datasheet	218In Stock 176Expected 24/09/2026	$16.47	Min.: 1 Mult.: 1
Board Mount Temperature Sensors Thermocouple type K, exposed tip, PTFE insulated, 3 m Type K, PTFE, 3m Pico Technology 1: $23.38 102In Stock 240Expected 30/10/2026	Mfr. Part No. Type K, PTFE, 3m Mouser Part No 146-SE028	Pico Technology	Board Mount Temperature Sensors Thermocouple type K, exposed tip, PTFE insulated, 3 m Learn More about Pico Technology pico type k thermocouples	Datasheet	102In Stock 240Expected 30/10/2026	$23.38	Min.: 1 Mult.: 1
Board Mount Temperature Sensors Thermocouple type K, exposed tip, fiberglass insulated, 2 m Type K, F/G, 2m Pico Technology 1: $19.66 176In Stock 156Expected 23/09/2026	Mfr. Part No. Type K, F/G, 2m Mouser Part No 146-SE030	Pico Technology	Board Mount Temperature Sensors Thermocouple type K, exposed tip, fiberglass insulated, 2 m Learn More about Pico Technology pico type k thermocouples	Datasheet	176In Stock 156Expected 23/09/2026	$19.66	Min.: 1 Mult.: 1
Level Sensors Liquid Level LLC200D324-004 SST Sensing 1: $62.65 37In Stock	Mfr. Part No. LLC200D324-004 Mouser Part No 231-LLC200D324-004	SST Sensing	Level Sensors Liquid Level Learn More about SST Sensing optomax industrial liquid level switches	Datasheet	37In Stock	$62.65 $54.47 $46.60 $44.57 View $42.14 $41.08 $41.07 Quote	Min.: 1 Mult.: 1
Distance Sensors - Industrial TF02-i 1000Hz high frame rate and 40m middle range ToF LiDAR sensor with IP65 for industrial use TF02 I CAN Benewake 1: $109.90 29In Stock	Mfr. Part No. TF02 I CAN Mouser Part No 234-TF02ICAN	Benewake	Distance Sensors - Industrial TF02-i 1000Hz high frame rate and 40m middle range ToF LiDAR sensor with IP65 for industrial use Learn More about Benewake tf02 i lidar sensors	Datasheet	29In Stock	$109.90	Min.: 1 Mult.: 1
Pressure Sensors - Industrial Industrial Pressure Sensor, 500PSIS, 4.5V, 1/8 NPT P51-500-S-G-P-4.5V-000-000 Amphenol / SSI Technologies 1: $155.36 15In Stock	Mfr. Part No. P51-500-S-G-P-4.5V-000-000 Mouser Part No 297-P51500SGP45V0000	Amphenol / SSI Technologies	Pressure Sensors - Industrial Industrial Pressure Sensor, 500PSIS, 4.5V, 1/8 NPT Learn More about Amphenol / SSI Technologies amphenol ssi p51 mediasensors	Datasheet	15In Stock	$155.36 $144.49 $139.83 $108.26 View $106.10 $104.71 Quote	Min.: 1 Mult.: 1
Vision Sensors ral2048-48gm 105993 Basler 1: $1,495.72 2In Stock	Mfr. Part No. 105993 Mouser Part No 405-105993	Basler	Vision Sensors ral2048-48gm		2In Stock	$1,495.72	Min.: 1 Mult.: 1
Vision Sensors The Basler acA720-290gc GigE camera with the Sony IMX287 CMOS sensor delivers 291 frames per second at VGA resolution. 107651 Basler 1: $455.72 4In Stock	Mfr. Part No. 107651 Mouser Part No 405-107651	Basler	Vision Sensors The Basler acA720-290gc GigE camera with the Sony IMX287 CMOS sensor delivers 291 frames per second at VGA resolution. Learn More about Basler ace cameras		4In Stock	$455.72	Min.: 1 Mult.: 1
Vision Sensors The Basler a2A3840-45ucPRO USB3.0 camera with the Sony IMX334 CMOS sensor delivers 45 frames per second at 8.3 MP Resolution. 108126 Basler 1: $535.72 4In Stock	Mfr. Part No. 108126 Mouser Part No 405-108126	Basler	Vision Sensors The Basler a2A3840-45ucPRO USB3.0 camera with the Sony IMX334 CMOS sensor delivers 45 frames per second at 8.3 MP Resolution. Learn More about Basler ace 2 cameras		4In Stock	$535.72	Min.: 1 Mult.: 1
Vision Sensors The Basler a2A4200-40ucPRO USB30 camera with the Gpixel GMAX2509 CMOS sensor delivers 40 frames per second at 91 MP resolution 108365 Basler 1: $1,084.29 3In Stock	Mfr. Part No. 108365 Mouser Part No 405-108365	Basler	Vision Sensors The Basler a2A4200-40ucPRO USB30 camera with the Gpixel GMAX2509 CMOS sensor delivers 40 frames per second at 91 MP resolution Learn More about Basler ace 2 cameras		3In Stock	$1,084.29	Min.: 1 Mult.: 1
Vision Sensors a2A2448-23gmBAS 108418 Basler 1: $752.86 3In Stock	Mfr. Part No. 108418 Mouser Part No 405-108418	Basler	Vision Sensors a2A2448-23gmBAS		3In Stock	$752.86	Min.: 1 Mult.: 1
Ambient Light Sensors 43 GHz balanced photodetector, dual input: FC/APC connector, output: V-female connector, single wavelength 1550nm, 2-fiber low skew, DWDM BPDV2120R-VF-FA Coherent 1: $7,086.95 1In Stock 3Expected 26/10/2026	Mfr. Part No. BPDV2120R-VF-FA Mouser Part No 508-BPDV2120R-VF-FA	Coherent	Ambient Light Sensors 43 GHz balanced photodetector, dual input: FC/APC connector, output: V-female connector, single wavelength 1550nm, 2-fiber low skew, DWDM	Datasheet	1In Stock 3Expected 26/10/2026	$7,086.95 Quote Quote	Min.: 1 Mult.: 1
Vibration Sensors Top exit, 105 C, 4-20 mA ( 5% @ full scale) proportional to Velocity, Equivalent Peak, 5.0 ips (127 mm/sec), 1/4-28 mounting hole (stud included), MIL-C-5015 connector. PC420VP-50 Amphenol Wilcoxon 1: $592.74 3In Stock	Mfr. Part No. PC420VP-50 Mouser Part No 523-PC420VP-50	Amphenol Wilcoxon	Vibration Sensors Top exit, 105 C, 4-20 mA ( 5% @ full scale) proportional to Velocity, Equivalent Peak, 5.0 ips (127 mm/sec), 1/4-28 mounting hole (stud included), MIL-C-5015 connector. Learn More about Amphenol Wilcoxon pc420 sensors	Datasheet	3In Stock	$592.74 $512.01 $497.15	Min.: 1 Mult.: 1
Photoelectric Sensors WORLD-BEAM QS18 Expert Series: Polar Retro; Range: 3.5 m; Input: 10-30 V dc; Output 1: Push/Pull with IO-Link; Output 2: Configurable PNP/NPN; M12 Integral QD QS18EK6LPQ8 Banner Engineering 1: $102.36 18In Stock 39On Order	Mfr. Part No. QS18EK6LPQ8 Mouser Part No 778-QS18EK6LPQ8	Banner Engineering	Photoelectric Sensors WORLD-BEAM QS18 Expert Series: Polar Retro; Range: 3.5 m; Input: 10-30 V dc; Output 1: Push/Pull with IO-Link; Output 2: Configurable PNP/NPN; M12 Integral QD Learn More about Banner Engineering banner qs18 photoelectric sensors	Datasheet	18In Stock 39On Order On Order Ship Dates Mfr. No: QS18EK6LPQ8 Stock: 18 Can Dispatch Immediately On Order: 11 Expected 04/11/2026 28 Expected 16/11/2026 Factory Lead Time: 7 Weeks	$102.36	Min.: 1 Mult.: 1
Safety Light Curtains EZ-SCREEN LS, Emitter; Resolution: 40 mm; Range: 12 m (40 ft); Defined Area: 1470 mm (57.9 in); Housing: Black; Connection: Removable Disconnect (RD); Mounting Hardware and Cable/M12 Pigtail Ordered Separately SLLE40-1470-S Banner Engineering 1: $1,678.92 1In Stock	Mfr. Part No. SLLE40-1470-S Mouser Part No 778-SLLE40-1470-S	Banner Engineering	Safety Light Curtains EZ-SCREEN LS, Emitter; Resolution: 40 mm; Range: 12 m (40 ft); Defined Area: 1470 mm (57.9 in); Housing: Black; Connection: Removable Disconnect (RD); Mounting Hardware and Cable/M12 Pigtail Ordered Separately	Datasheet	1In Stock	$1,678.92	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors THERMISTORS 135-105QAF-J02 Honeywell 1: $23.82 242In Stock	Mfr. Part No. 135-105QAF-J02 Mouser Part No 785-135-105QAF-J02	Honeywell	NTC (Negative Temperature Coefficient) Thermistors THERMISTORS	Datasheet	242In Stock	$23.82 $21.66 $19.85 $19.12 View $16.24 $15.97 $15.60 Quote	Min.: 1 Mult.: 1
Thermostats Commercial Thermal 3450RC 83760022 Honeywell 1: $51.00 226In Stock 690On Order	Mfr. Part No. 3450RC 83760022 Mouser Part No 785-3450RC83760022	Honeywell	Thermostats Commercial Thermal	Datasheet	226In Stock 690On Order	$51.00 $45.13 $40.76 $37.01 View $34.39 $32.81 Quote	Min.: 1 Mult.: 1
Board Mount Pressure Sensors BASIC PRESSURESENSOR ABPMRNN2.5BGAA3 Honeywell 1: $53.01 118In Stock	Mfr. Part No. ABPMRNN2.5BGAA3 Mouser Part No 785-ABPMRNN2.5BGAA3	Honeywell	Board Mount Pressure Sensors BASIC PRESSURESENSOR Learn More about Honeywell abp pressure sensors	Datasheet	118In Stock	$53.01 $44.71 $41.55 $39.34 View $37.63 $34.43	Min.: 1 Mult.: 1
Board Mount Pressure Sensors ABP DIP AN 30PsiG with Silicone gel ABP2DANT030PGAA3XX Honeywell 1: $29.81 79In Stock	Mfr. Part No. ABP2DANT030PGAA3XX Mouser Part No 785-P2DANT030PGAA3XX	Honeywell	Board Mount Pressure Sensors ABP DIP AN 30PsiG with Silicone gel Learn More about Honeywell abp2 pressure sensors	Datasheet	79In Stock	$29.81 $25.95 $24.95 $19.58 View $19.10 $18.74 Quote	Min.: 1 Mult.: 1
Level Sensors Horiz Liq Lvl Sensor LS803-51 TE Connectivity / Measurement Specialties 1: $21.09 235In Stock 1,600Expected 26/11/2026	Mfr. Part No. LS803-51 Mouser Part No 824-LS803-51	TE Connectivity / Measurement Specialties	Level Sensors Horiz Liq Lvl Sensor	Datasheet	235In Stock 1,600Expected 26/11/2026	$21.09 $17.78 $16.52 $15.00 View $13.94 $12.96 $12.94 $11.60 Quote	Min.: 1 Mult.: 1
Motion & Position Sensors - Industrial STRING POT, 125 INCH RANGE SR1V-125 TE Connectivity / Measurement Specialties 1: $1,179.69 6In Stock 1On Order	Mfr. Part No. SR1V-125 Mouser Part No 824-SR1V-125	TE Connectivity / Measurement Specialties	Motion & Position Sensors - Industrial STRING POT, 125 INCH RANGE	Datasheet	6In Stock 1On Order	$1,179.69	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTCFLEX0510k2%3435K25mm NTCAFLEX05103GL Vishay 1: $3.03 243In Stock	Mfr. Part No. NTCAFLEX05103GL Mouser Part No 594-NTCAFLEX05103GL	Vishay	NTC (Negative Temperature Coefficient) Thermistors NTCFLEX0510k2%3435K25mm Learn More about Vishay _NTCAFLEX05	Datasheet	243In Stock	$3.03 $2.28 $2.02 $1.92 View $1.86 $1.62 $1.54 $1.49	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NCU15XW222J60RC Murata Electronics 1: $0.13 9,982In Stock	Mfr. Part No. NCU15XW222J60RC Mouser Part No 81-NCU15XW222J60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	9,982In Stock	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.053	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NCU15XW223J6SRC Murata Electronics 1: $0.11 9,520In Stock	Mfr. Part No. NCU15XW223J6SRC Mouser Part No 81-NCU15XW223J6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	9,520In Stock	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.043 $0.042	Min.: 1 Mult.: 1
Board Mount Temperature Sensors ESD improved 1000 Ohm RTD, 2 x 2.0 x 1.1 mm, --200C - +300C, IEC 60751 F0.30 , 10 mm wires P1K0.202.3W.B.010-155528 Innovative Sensor Technology 1: $3.45 450In Stock	Mfr. Part No. P1K0.202.3W.B.010-155528 Mouser Part No 916-155528	Innovative Sensor Technology	Board Mount Temperature Sensors ESD improved 1000 Ohm RTD, 2 x 2.0 x 1.1 mm, --200C - +300C, IEC 60751 F0.30 , 10 mm wires Learn More about Innovative Sensor Technology ist 600 series platinum sensors	Datasheet	450In Stock	$3.45 $2.91 $2.70 $2.28 View $2.12 $1.78 $1.67 $1.61 $1.55	Min.: 1 Mult.: 1

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