Colour & Light Sensors

Colour sensors measure exactly the colour of a surface by casting light onto an object and calculating the reflected radiation. There are many challenges to these types of sensors, such as the reflectivity of the surface on which a colour is being measured influencing the measurement itself.
Colour Sensor Applications
Colour sensors have a wide variety of different applications. They are commonly used in manufacturing processes when colour consistency of products needs to be assured, such as printing, packaging, food and beverage, and pharmaceutical. They can also be utilized in very sophisticated applications, for instance, in various astronomy applications to measure the colour of stars and other astronomical objects, which allows scientists to determine a great deal about the nature of the objects being observed.

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Description Price Sensor Type Sensitivity Peak Wavelength Array Size Mounting Type Package Type Pin Count Power Dissipation Dimensions Height Interface Length Maximum Operating Supply Voltage Maximum Operating Temperature
RS Stock No. 146-7449
Mfr. Part No.BH1726NUC-E2
BrandROHM
SGD1.49
Each (On a Reel of 4000)
units
Ambient Light - - - Surface Mount WSON 8 - 2 x 2.1 x 0.58mm 0.58mm I2C, INT 2mm 3.6 V +85 °C
New
RS Stock No. 202-8730
Mfr. Part No.AFBR-S4N33C013
BrandBroadcom
SGD26.85
Each
units
Light Intensity to Digital Signal - 420 nm - Surface Mount CSP 9 - - - - - - -
New
RS Stock No. 201-8350
Mfr. Part No.AS7341-DLGT
Brandams
SGD6.635
Each (On a Reel of 5000)
units
Colour Light - 1000 nm - Surface Mount OLGA 8 - - - I2C - - -
New
RS Stock No. 201-8357
Mfr. Part No.TCS34727FN
Brandams
SGD2.458
Each (On a Reel of 3500)
units
Colour Light - 615 nm - Surface Mount FN 6 - - - I2C - - -
RS Stock No. 122-6791
Mfr. Part No.VEML7700-TT
BrandVishay
SGD1.653
Each (In a Pack of 10)
units
Ambient Light to Digital Data - - - Surface Mount - 4 50mW 6.8 x 3 x 2.35mm 2.35mm I2C 6.8mm 3.6 V +85 °C
New
RS Stock No. 200-9484
Mfr. Part No.AS73211-AQFM
Brandams
SGD14.014
Each (On a Reel of 500)
units
- - - - - - - - - - - - - -
New
RS Stock No. 201-8341
Mfr. Part No.AS7263-BLGT
Brandams
SGD11.35
Each (In a Pack of 2)
units
Colour Light - 870 nm - Surface Mount LGA 20 - - - I2C - - -
New
RS Stock No. 201-8337
Mfr. Part No.AS7262-BLGT
Brandams
SGD7.26
Each (On a Reel of 2000)
units
Colour Light - 670 nm - Surface Mount LGA 20 - - - I2C - - -
RS Stock No. 165-2267
Mfr. Part No.VEML7700-TT
BrandVishay
SGD0.876
Each (On a Reel of 2200)
units
Ambient Light to Digital Data - - - Surface Mount - 4 50mW 6.8 x 3 x 2.35mm 2.35mm I2C 6.8mm 3.6 V +85 °C
New
RS Stock No. 201-8336
Mfr. Part No.AS7261N-BLGM
Brandams
SGD14.57
Each
units
Colour Light - - - Surface Mount LGA 20 - - - I2C - - -
RS Stock No. 146-7692
Mfr. Part No.BH1726NUC-E2
BrandROHM
SGD3.304
Each (In a Pack of 5)
units
Ambient Light - - - Surface Mount WSON 8 - 2 x 2.1 x 0.58mm 0.58mm I2C, INT 2mm 3.6 V +85 °C
RS Stock No. 905-4661
Mfr. Part No.1356
SGD12.22
Each
units
Colour Light - - - Panel Mount - - - 15.25 x 15.25 x 2.16mm 2.16mm - 15.25mm 5 V -
New
RS Stock No. 201-8347
Mfr. Part No.AS72652-BLGT
Brandams
SGD8.74
Each (In a Pack of 2)
units
Colour Light - 940 nm - Surface Mount LGA 20 - - - I2C - - -
New
RS Stock No. 201-8351
Mfr. Part No.AS7341-DLGT
Brandams
SGD13.62
Each
units
Colour Light - 1000 nm - Surface Mount OLGA 8 - - - I2C - - -
New
RS Stock No. 201-8358
Mfr. Part No.TCS34727FN
Brandams
SGD5.995
Each (In a Pack of 2)
units
Colour Light - 615 nm - Surface Mount FN 6 - - - I2C - - -
New
RS Stock No. 201-8353
Mfr. Part No.TCS34003FNM
Brandams
SGD5.88
Each (In a Pack of 2)
units
Colour Light - 850 nm - Surface Mount FN 6 - - - I2C - - -
New
RS Stock No. 201-8339
Mfr. Part No.AS7263-BLGT
Brandams
SGD5.57
Each (On a Reel of 2000)
units
Colour Light - 870 nm - Surface Mount LGA 20 - - - I2C - - -
RS Stock No. 165-2297
Mfr. Part No.VEML6030
BrandVishay
SGD1.201
Each (On a Reel of 3000)
units
Ambient Light to Digital Data - - - Surface Mount - 6 50mW 2 x 2 x 0.87mm 0.87mm I2C 2mm 3.6 V +85 °C
New
RS Stock No. 202-8728
Mfr. Part No.AFBR-S4N33C013
BrandBroadcom
SGD21.71
Each (In a Tray of 500)
units
Light Intensity to Digital Signal - 420 nm - Surface Mount CSP 9 - - - - - - -
New
RS Stock No. 201-8344
Mfr. Part No.AS72651-BLGT
Brandams
SGD5.57
Each (On a Reel of 2000)
units
Colour Light - 860 nm - Surface Mount LGA 20 - - - I2C - - -
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