Infrared Sensors

Infrared (IR) sensors are devices which detect and measure light with a wavelength in the IR spectrum (>700nm). They are not good at detecting visible light. IR sensors detect light from either external or built-in light sources.
IR sensors use the IR light source to detect and monitor objects or other changes in a particular area.

IR sensor applications:
• Security
• Remote control
• Lighting appliances
• Household appliances

...
Read more Read less

Filters

Viewing 1 - 20 of 119 products
Results per page
Description Price Minimum Adjustable Scanning Distance Maximum Adjustable Scanning Distance Light Source Response Time Output Type Connector Type Housing Material IP Rating Diameter Length Width Height Dimensions Mounting Type
RS Stock No. 360-0451
Mfr. Part No.WT24-2R210
BrandSick
$495.00
Each
units
100mm 2500mm LED <=10 ms Relay M12 Plug, M16 Screw Die Cast Zinc IP69 - 65mm 27mm 87.5mm 65 x 27 x 87.5 mm -
RS Stock No. 169-6266
Mfr. Part No.IRS-B340ST02-R1
BrandMurata
$8,187.70
1 Reel of 2000
Reel(s)
- - Infrared - - - - - - 4.7mm 4.7mm 2.4mm 4.7 x 4.7 x 2.4 mm PCB Mount
RS Stock No. 747-4748
Mfr. Part No.IRS-B340ST02-R1
BrandMurata
$2.89
Each
units
- - Infrared - - - - - - 4.7mm 4.7mm 2.4mm 4.7 x 4.7 x 2.4 mm PCB Mount
RS Stock No. 821-0132
Mfr. Part No.EE-SX672
BrandOmron
$28.29
Each
units
- 5mm Infrared LED - NPN 4 Pole Connector Polybutylene Phthalate IP50 - 13.4mm 26mm 26mm 13.4 x 26 x 26 mm -
RS Stock No. 178-5730
Mfr. Part No.SPX1189-003
BrandHoneywell
$41.12
Each
units
- 700mm Infrared - - - - - - 12.7mm 12.7mm 12.7mm 12.7 x 12.7 x 12.7 mm -
RS Stock No. 124-5981
Mfr. Part No.IRA-S210ST01
BrandMurata
$3.775
Each (In a Pack of 2)
units
- - Infrared - - Solder Silicon - 9 mm - - 4.7mm 9.2 (Dia.) x 4.7 mm PCB Mount
RS Stock No. 170-4386
Mfr. Part No.IRA-S210ST01
BrandMurata
$3.92
Each (In a Box of 100)
units
- - Infrared - - Solder Silicon - 9 mm - - 4.7mm 9.2 (Dia.) x 4.7 mm PCB Mount
RS Stock No. 124-5982
Mfr. Part No.IRA-S230ST01
BrandMurata
$3.52
Each (In a Pack of 2)
units
- - Infrared - - Solder Silicon - 9 mm - - 4.7mm 9.2 (Dia.) x 4.7 mm PCB Mount
RS Stock No. 458-840
Mfr. Part No.WTB12-3P2411
BrandSick
$420.00
Each
units
20mm 600mm LED <=330 μs PNP M12 Connector Metal IP66, IP67, IP69 - 42mm 15.6mm 48.5mm 42 x 15.6 x 48.5 mm -
RS Stock No. 170-4388
Mfr. Part No.IRA-S230ST01
BrandMurata
$4.489
Each (In a Box of 100)
units
- - Infrared - - Solder Silicon - 9 mm - - 4.7mm 9.2 (Dia.) x 4.7 mm PCB Mount
RS Stock No. 721-4916
Mfr. Part No.IRS-B210ST01-R1
BrandMurata
$3.56
Each
units
- - Infrared - - - - - - 4.7mm 4.7mm 2.4mm 4.7 x 4.7 x 2.4 mm -
RS Stock No. 815-5234
Mfr. Part No.AMN34111
BrandPanasonic
$28.21
Each
units
- 10m Infrared - Digital Cable - - 17 mm - - 18.53mm 17.4 x 18.53 mm -
RS Stock No. 721-4912
Mfr. Part No.IRA-E710ST0
BrandMurata
$3.65
Each
units
- - Infrared - - - Metal - 9 mm - - 4.7mm 9.2 (Dia.) x 4.7 mm PCB Mount
RS Stock No. 169-3887
Mfr. Part No.IRS-B210ST01-R1
BrandMurata
$7,598.00
1 Reel of 2000
Reel(s)
- - Infrared - - - - - - 4.7mm 4.7mm 2.4mm 4.7 x 4.7 x 2.4 mm -
RS Stock No. 169-3886
Mfr. Part No.IRA-E710ST0
BrandMurata
$5.513
Each (In a Box of 100)
units
- - Infrared - - - Metal - 9 mm - - 4.7mm 9.2 (Dia.) x 4.7 mm PCB Mount
RS Stock No. 818-1494
Mfr. Part No.EE-SX672A
BrandOmron
$33.97
Each
units
- 5mm Infrared LED - NPN Connector PBT IP50 - 13.4mm 13.7mm 26mm 13.4 x 13.7 x 26 mm -
RS Stock No. 821-0139
Mfr. Part No.EE-SX674A
BrandOmron
$50.93
Each
units
- 5mm Infrared LED - NPN 4 Pole Connector Polybutylene Phthalate IP50 - 13.6mm 15.5mm 25.3mm 13.6 x 15.5 x 25.3 mm -
RS Stock No. 458-834
Mfr. Part No.WTB12-3P1111
BrandSick
$420.00
Each
units
20mm 600mm LED <=330 μs PNP Cable Metal IP66, IP67, IP69 - 42mm 15.6mm 48.5mm 42 x 15.6 x 48.5 mm -
RS Stock No. 839-0702
Mfr. Part No.PC21LT-0
BrandCalex
$308.29
Each
units
- - Laser Light 240 ms Current M16 Screw Stainless Steel IP65 18 mm 103mm - - 18 (Dia.) x 103 mm -
RS Stock No. 866-2621
Mfr. Part No.PGN-SP-003
BrandAssemtech
$11.41
Each
units
- - - - 3-Wire Open Collector - - IPX5 - 17.27mm 21.72mm - 17.27 x 21.72 x 3.3 mm Flange Mount
Related Products
The AMA/AMBA series of MA motion sensors are ...
Description:
The AMA/AMBA series of MA motion sensors are designed to detect humans using infrared rays - irrespective of reflection, material or cleanliness. Other advantages of the AMBA/AMA series include thinner versions for easier device installation, built-in oscillation for certain versions, ...
As part of the SurfLightTM portfolio, the VSMY3940X01 ...
Description:
As part of the SurfLightTM portfolio, the VSMY3940X01 is an infrared, 940 nm emitting diode based on surface emitter technology with high radiant intensity, high optical power and high speed, molded in a PLCC-2 package for surface mounting (SMD). Package ...
VSMB10940 is an infrared, 940 nm side looking ...
Description:
VSMB10940 is an infrared, 940 nm side looking emitting diode in GaAlAs multi quantum well (MQW) technology with high radiant power and high speed, molded in clear, untinted plastic package (with lens) for surface mounting (SMD). Package type: surface mountPackage ...
The EE-SX77/87 photomicrosensors series offer a slim, compact ...
Description:
The EE-SX77/87 photomicrosensors series offer a slim, compact alternative proximity switch with a wide operating voltage of 5 to 24 Vdc. An indicator light visible from both sides makes operation monitoring easier and some models offer an incident light. Various ...