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庫存編號 146-7449
製造零件編號BH1726NUC-E2
BrandROHM
HK$8.455
個 (在毎卷:4000)
單位
Ambient Light - - - Surface Mount WSON 8 - 2 x 2.1 x 0.58mm 0.58mm I2C, INT 2mm 3.6 V +85 °C
RS庫存編號 785-7749
製造零件編號TCS37725FN
Brandams
HK$18.32
/個 (每包:2個)
單位
Light to Serial - 615 nm 1 x 4, 3 x 4 Surface Mount FN 6 - 2 x 2.4 x 0.65mm 0.65mm I2C 2mm 3.6 V +70 °C
RS庫存編號 188-6590
製造零件編號APDS-9251-001
BrandBroadcom
HK$13.225
/個 (每包:10個)
單位
Ambient Light - 550 (Typ.) nm - Surface Mount ODFN 8 - 2 x 2 x 0.65mm 0.65mm I2C 2mm 3.6 V +85 °C
全新
RS庫存編號 201-8337
製造零件編號AS7262-BLGT
Brandams
HK$42.811
個 (在毎卷:2000)
單位
Colour Light - 670 nm - Surface Mount LGA 20 - - - I2C - - -
RS庫存編號 905-4627
製造零件編號1559
HK$304.96
單位
- - - - Panel Mount - - - 12.5 (Dia.) x 2.5 (H)mm 2.5mm - 12.5mm 9 V -
RS庫存編號 785-7737
製造零件編號TCS34715FN
Brandams
HK$26.09
/個 (每包:2個)
單位
Light to Serial - 625 nm 4 x 4 Surface Mount FN 6 - 2 x 2.4 x 0.65mm 0.65mm I2C 2mm 3.3 V +70 °C
全新
RS庫存編號 201-8336
製造零件編號AS7261N-BLGM
Brandams
HK$85.91
單位
Colour Light - - - Surface Mount LGA 20 - - - I2C - - -