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 21 - 40 of 109 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. 821-0151
Mfr. Part No.EE-SX772
BrandOmron
R 586.25
Each
units
0mm 5mm GaAs Infrared LED - NPN Pre-Wired Polybutylene Phthalate IP60 - 31.1mm 12.3mm 19.1mm 31.1 x 12.3 x 19.1 mm -
RS stock no. 839-0702
Mfr. Part No.PC21LT-0
BrandCalex
R 2,285.04
Each
units
- - Laser Light 240 ms Current M16 Screw Stainless Steel IP65 18 mm 103mm - - 18 (Dia.) x 103 mm -
RS stock no. 842-3329
Mfr. Part No.Q60BB6AF2000Q
BrandBanner
R 5,604.19
Each
units
50mm 125mm Infrared 2 ms NPN, PNP Quick Disconnect ABS, Polycarbonate IP67 - 25mm 60mm 75mm 25 x 60 x 75 mm -
RS stock no. 839-0705
Mfr. Part No.PC151LT-0
BrandCalex
R 3,056.09
Each
units
- - Laser Light 240 ms Current M16 Screw Stainless Steel IP65 18 mm 103mm - - 18 (Dia.) x 103 mm -
RS stock no. 818-1485
Mfr. Part No.EE-SX671A
BrandOmron
R 222.09
Each
units
- 5mm Infrared LED - NPN Connector PBT IP50 - 26.2mm 20.7mm 15.5mm 26.2 x 20.7 x 15.5 mm -
RS stock no. 856-8469
Mfr. Part No.VP02EP
R 2,463.50
Each
units
- - Infrared - PNP Cable Polysulfone IP67 13 mm 92mm - - 12.5 (Dia.) x 92 mm -
RS stock no. 821-0148
Mfr. Part No.EE-SX674P
BrandOmron
R 405.21
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. 812-8159
Mfr. Part No.CX-412B-P-C05
BrandPanasonic
R 1,236.28
Each
units
- 15m LED 1 ms PNP Cable PBT IP67 - 20mm 11.2mm 31mm 20 x 11.2 x 31 mm -
RS stock no. 836-8893
Mfr. Part No.AMBA140207
BrandPanasonic
R 639.36
Each
units
- - Infrared LED 5 ms NPN Transistor Connector With Cable - - - 22.5mm 19.5mm 20mm 22.5 x 19.5 x 20 mm -
RS stock no. 839-0724
Mfr. Part No.PM2.2-251-HT-CRT-MSD
BrandCalex
R 7,848.43
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. 821-0139
Mfr. Part No.EE-SX674A
BrandOmron
R 310.08
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. 180-6524
Mfr. Part No.VSMY3940X01-GS08
BrandVishay
R 4.287
Each (On a Reel of 1500)
units
- - Infrared - - Solder - - - 3.5mm 2.8mm 1.75mm 3.5 x 2.8 x 1.75 mm Surface Mount
RS stock no. 818-1497
Mfr. Part No.EE-SX673A
BrandOmron
R 293.35
Each
units
- 5mm Infrared LED - NPN Connector PBT IP50 - 13.4mm 12.8mm 26mm 13.4 x 12.8 x 26 mm -
RS stock no. 836-8859
Mfr. Part No.AMBA240203
BrandPanasonic
R 680.56
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. 180-7449
Mfr. Part No.TSOP34156
BrandVishay
R 12.477
Each (In a Tube of 90)
units
- - - - - - - - - - - - - -
RS stock no. 818-1501
Mfr. Part No.EE-SX770
BrandOmron
R 572.73
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. 169-8070
Mfr. Part No.AMBA240203
BrandPanasonic
R 620.196
Each (In a Box of 20)
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. 180-7456
Mfr. Part No.TSOP75238TR
BrandVishay
R 10.96
Each (On a Reel of 2300)
units
- - - - - - - - - - - - - -
RS stock no. 818-1504
Mfr. Part No.EE-SX872
BrandOmron
R 573.36
Each
units
- 5mm GaAs Infrared LED - NPN Pre-Wired PBT IP60 - 12mm 19.1mm 31.1mm 12 x 19.1 x 31.1 mm -
RS stock no. 180-7454
Mfr. Part No.TSOP4833
BrandVishay
R 11.921
Each (In a Tube of 90)
units
- - - - - - - - - - - - - -