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

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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. 821-0148
Mfr. Part No.EE-SX674P
BrandOmron
MYR146.52
Each
units
- 5mm Infrared LED - PNP 4 Pole Connector Polybutylene Phthalate IP50 - 13.6mm 15.5mm 25.3mm 13.6 x 15.5 x 25.3 mm -
RS Stock No. 866-2621
Mfr. Part No.PGN-SP-003
BrandAssemtech
MYR27.81
Each
units
- - - - 3-Wire Open Collector - - IPX5 - 17.27mm 21.72mm - 17.27 x 21.72 x 3.3 mm Flange Mount
RS Stock No. 818-1501
Mfr. Part No.EE-SX770
BrandOmron
MYR155.81
Each
units
- 5mm GaAs Infrared LED - NPN Pre-Wired PBT IP60 - 18mm 4.6mm 31.1mm 18 x 4.6 x 31.1 mm -
RS Stock No. 839-0724
Mfr. Part No.PM2.2-251-HT-CRT-MSD
BrandCalex
MYR2,490.47
Each
units
- - Infrared, Laser ≥240 ms Current, Relay M16 Screw Stainless Steel 316 IP65 18 mm 58mm - - 18 (Dia.) x 58 mm -
RS Stock No. 180-7451
Mfr. Part No.TSOP34856
BrandVishay
MYR3.411
Each (In a Tube of 90)
units
- - - - - - - - - - - - - -
RS Stock No. 180-6571
Mfr. Part No.VSMY3940X01-GS08
BrandVishay
MYR3.04
Each (In a Pack of 20)
units
- - Infrared - - Solder - - - 3.5mm 2.8mm 1.75mm 3.5 x 2.8 x 1.75 mm Surface Mount
RS Stock No. 818-1510
Mfr. Part No.EE-SPX304-W2A
BrandOmron
MYR393.16
Each
units
- 3.6mm GaAs Infrared LED - NPN Pre-Wired PC IP50 - 15.5mm 13mm 21.2mm 15.5 x 13 x 21.2 mm -
RS Stock No. 180-7993
Mfr. Part No.TSMF1000
BrandVishay
MYR2.99
Each (In a Pack of 20)
units
- - - - - - - - - - - - - -
RS Stock No. 815-5234
Mfr. Part No.AMN34111
BrandPanasonic
MYR75.04
Each
units
- 10m Infrared - Digital Cable - - 17 mm - - 18.53mm 17.4 x 18.53 mm -
RS Stock No. 180-8111
Mfr. Part No.VEMT2500X01
BrandVishay
MYR2.55
Each (In a Pack of 20)
units
- - - - - - - - - - - - - -
RS Stock No. 839-0708
Mfr. Part No.PC151HT-0
BrandCalex
MYR929.20
Each
units
- - Laser Light 240 ms Current M16 Screw Stainless Steel IP65 18 mm 103mm - - 18 (Dia.) x 103 mm -
RS Stock No. 170-4386
Mfr. Part No.IRA-S210ST01
BrandMurata
MYR6.91
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. 169-8056
Mfr. Part No.AMBA345911
BrandPanasonic
MYR138.43
Each (In a Box of 20)
units
- - Infrared LED 5 ms NPN Transistor Connector With Cable - - - 20mm 29.7mm 65mm 20 x 29.7 x 65 mm -
RS Stock No. 839-0718
Mfr. Part No.LCT
BrandCalex
MYR995.67
Each
units
- - Infrared 240 ms - - Stainless Steel IP65 20 mm 150mm - - 20 (Dia.) x 150 mm -
RS Stock No. 180-7456
Mfr. Part No.TSOP75238TR
BrandVishay
MYR2.93
Each (On a Reel of 2300)
units
- - - - - - - - - - - - - -
RS Stock No. 169-8066
Mfr. Part No.AMBA315909
BrandPanasonic
MYR145.85
Each (In a Box of 20)
units
- - Infrared LED 5 ms NPN Transistor Connector With Cable - - - 20mm 29.7mm 65mm 20 x 29.7 x 65 mm -
RS Stock No. 180-7447
Mfr. Part No.TSOP31240
BrandVishay
MYR3.47
Each (In a Tube of 50)
units
- - - - - - - - - - - - - -
RS Stock No. 836-8786
Mfr. Part No.AMBA345911
BrandPanasonic
MYR145.35
Each
units
- - Infrared LED 5 ms NPN Transistor Connector With Cable - - - 20mm 29.7mm 65mm 20 x 29.7 x 65 mm -
RS Stock No. 836-8846
Mfr. Part No.AMBA240905
BrandPanasonic
MYR131.26
Each
units
- - Infrared LED 5 ms NPN Transistor Connector With Cable - - - 29.5mm 23.1mm 31.2mm 29.5 x 23.1 x 31.2 mm -
RS Stock No. 169-8074
Mfr. Part No.AMBA140209
BrandPanasonic
MYR128.497
Each (In a Box of 20)
units
- - Infrared LED 5 ms NPN Transistor Connector With Cable - - - 22.5mm 19.5mm 20mm 22.5 x 19.5 x 20 mm -
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