.hide-partial { max-height: none; } .show-more { display: none; }

DFRobot Optical Detectors & Sensors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Optical Detectors & Sensors

List Images

Results: 43

Applied Filters:

Manufacturer = DFRobot

Product Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Photoelectric Sensors RS485 Photoelectric Solar Radiation Sensor (400-1100nm)

SEN0640
DFRobot
1: ¥9,799.9
20In Stock
21On Order
New Product

Mfr. Part #
SEN0640

Mouser Part #
426-SEN0640

New Product

DFRobot

Photoelectric Sensors RS485 Photoelectric Solar Radiation Sensor (400-1100nm)

Learn More

20In Stock

21On Order

¥9,799.9

Min.: 1
Mult.: 1

Photoelectric Sensors

Optical Sensor Development Tools Sharp GP2Y10 compact optical dust sensor

SEN0144
DFRobot
1: ¥1,910.2
6In Stock

Mfr. Part #
SEN0144

Mouser Part #
426-SEN0144

DFRobot

Optical Sensor Development Tools Sharp GP2Y10 compact optical dust sensor

Datasheet

6In Stock

¥1,910.2

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Photoelectric Sensors RS485 Photosynthetically Active Radiation (PAR) Sensor (400-700nm)

SEN0641
DFRobot
1: ¥10,796.5
29In Stock
26On Order
New Product

Mfr. Part #
SEN0641

Mouser Part #
426-SEN0641

New Product

DFRobot

Photoelectric Sensors RS485 Photosynthetically Active Radiation (PAR) Sensor (400-700nm)

Learn More

29In Stock

26On Order

¥10,796.5

Min.: 1
Mult.: 1

Photoelectric Sensors

Photoelectric Sensors Ultra-Compact ToF Laser Ranging Sensor (7.8m, 1 gram)

SEN0646
DFRobot
1: ¥2,491.5
158In Stock
39Expected 10/5/2026
New Product

Mfr. Part #
SEN0646

Mouser Part #
426-SEN0646

New Product

DFRobot

Photoelectric Sensors Ultra-Compact ToF Laser Ranging Sensor (7.8m, 1 gram)

158In Stock

39Expected 10/5/2026

¥2,491.5

Min.: 1
Mult.: 1

Photoelectric Sensors

Photoelectric Sensors RS485 Ultraviolet (UV) Intensity Measure Sensor (290-390nm, UVA, UVB)

SEN0642
DFRobot
1: ¥9,799.9
4In Stock
7On Order
New Product

Mfr. Part #
SEN0642

Mouser Part #
426-SEN0642

New Product

DFRobot

Photoelectric Sensors RS485 Ultraviolet (UV) Intensity Measure Sensor (290-390nm, UVA, UVB)

Learn More

4In Stock

7On Order

¥9,799.9

Min.: 1
Mult.: 1

Photoelectric Sensors

Ambient Light Sensors RS485 Waterproof Ambient Light Sensor (0-200,000 Lux)

SEN0644
DFRobot
1: ¥1,976.6
15In Stock
27On Order
New Product

Mfr. Part #
SEN0644

Mouser Part #
426-SEN0644

New Product

DFRobot

Ambient Light Sensors RS485 Waterproof Ambient Light Sensor (0-200,000 Lux)

Learn More

15In Stock

27On Order

¥1,976.6

Min.: 1
Mult.: 1

Ambient Light Sensors

Image Sensors Offline AI Binocular 3D Vision Recognition Sensor (Face / Palm Vein / QR Code)

SEN0677
DFRobot
1: ¥8,138.9
8In Stock
New Product

Mfr. Part #
SEN0677

Mouser Part #
426-SEN0677

New Product

DFRobot

Image Sensors Offline AI Binocular 3D Vision Recognition Sensor (Face / Palm Vein / QR Code)

Learn More

8In Stock

¥8,138.9

Min.: 1
Mult.: 1

Image Sensors

Image Sensors Gravity: UV Index Sensor (240-370nm, UVA, UVB, UVC)

SEN0636
DFRobot
1: ¥1,328.8
31In Stock
New Product

Mfr. Part #
SEN0636

Mouser Part #
426-SEN0636

New Product

DFRobot

Image Sensors Gravity: UV Index Sensor (240-370nm, UVA, UVB, UVC)

Learn More

31In Stock

¥1,328.8

Min.: 1
Mult.: 1

Image Sensors

Image Sensors Gravity: Tipping Bucket Rainfall Sensor - I2C & UART

SEN0575
DFRobot
1: ¥4,966.4
79In Stock

Mfr. Part #
SEN0575

Mouser Part #
426-SEN0575

DFRobot

Image Sensors Gravity: Tipping Bucket Rainfall Sensor - I2C & UART

79In Stock

¥4,966.4

Min.: 1
Mult.: 1

Image Sensors

Optical Sensor Development Tools Gravity: Infrared Light Photo Interrupter Module (Wavelength 940nm)

DFR1129
DFRobot
1: ¥415.3
367In Stock
New Product

Mfr. Part #
DFR1129

Mouser Part #
426-DFR1129

New Product

DFRobot

Optical Sensor Development Tools Gravity: Infrared Light Photo Interrupter Module (Wavelength 940nm)

367In Stock

¥415.3

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Optical Sensor Development Tools GM73 Barcode & QR Code Scanning Module

SEN0544
DFRobot
1: ¥6,851.6
8In Stock

Mfr. Part #
SEN0544

Mouser Part #
426-SEN0544

DFRobot

Optical Sensor Development Tools GM73 Barcode & QR Code Scanning Module

8In Stock

¥6,851.6

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Ambient Light Sensors Gravity: I2C IP68 Waterproof Ambient Light Sensor (1-65535lx)

SEN0562
DFRobot
1: ¥1,478.3
126In Stock

Mfr. Part #
SEN0562

Mouser Part #
426-SEN0562

DFRobot

Ambient Light Sensors Gravity: I2C IP68 Waterproof Ambient Light Sensor (1-65535lx)

126In Stock

¥1,478.3

Min.: 1
Mult.: 1

Ambient Light Sensors

Optical Sensor Development Tools TCS34725 RGB Color Sensor For Arduino

SEN0212
DFRobot
1: ¥1,312.2
320In Stock

Mfr. Part #
SEN0212

Mouser Part #
426-SEN0212

DFRobot

Optical Sensor Development Tools TCS34725 RGB Color Sensor For Arduino

320In Stock

¥1,312.2

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Optical Sensor Development Tools Fermion: AS7341 11-Channel Visible Light Sensor (Breakout)

SEN0365
DFRobot
1: ¥2,803.8
120In Stock

Mfr. Part #
SEN0365

Mouser Part #
426-SEN0365

DFRobot

Optical Sensor Development Tools Fermion: AS7341 11-Channel Visible Light Sensor (Breakout)

Learn More

Datasheet

120In Stock

¥2,803.8

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Optical Sensor Development Tools Gravity Analog Ambient Light Sensor

DFR0026
DFRobot
1: ¥431.9
22In Stock

Mfr. Part #
DFR0026

Mouser Part #
426-DFR0026

DFRobot

Optical Sensor Development Tools Gravity Analog Ambient Light Sensor

Learn More

Datasheet

22In Stock

¥431.9

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Optical Sensor Development Tools Light Sensor-BH1750

SEN0097
DFRobot
1: ¥747.5
Lead-Time 5 Weeks

Mfr. Part #
SEN0097

Mouser Part #
426-SEN0097

DFRobot

Optical Sensor Development Tools Light Sensor-BH1750

Lead-Time 5 Weeks

¥747.5

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Optical Sensor Development Tools TCS3200 Color Sensor

SEN0101
DFRobot
1: ¥1,312.2
58In Stock

Mfr. Part #
SEN0101

Mouser Part #
426-SEN0101

DFRobot

Optical Sensor Development Tools TCS3200 Color Sensor

58In Stock

¥1,312.2

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Optical Sensor Development Tools GravityAnalog UV Sensor V2

SEN0162
DFRobot
1: ¥980
17In Stock

Mfr. Part #
SEN0162

Mouser Part #
426-SEN0162

DFRobot

Optical Sensor Development Tools GravityAnalog UV Sensor V2

Datasheet

17In Stock

¥980

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Optical Sensor Development Tools Gravity: Digital Adjustable Infrared Proximity Sensor for Robotics Obstacle Avoidance (0-200cm, Arduino / Raspberry Pi)

SEN0239
DFRobot
1: ¥2,142.7
55In Stock

Mfr. Part #
SEN0239

Mouser Part #
426-SEN0239

DFRobot

Optical Sensor Development Tools Gravity: Digital Adjustable Infrared Proximity Sensor for Robotics Obstacle Avoidance (0-200cm, Arduino / Raspberry Pi)

55In Stock

¥2,142.7

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Optical Sensor Development Tools Gravity: Lightning Distance Sensor

SEN0290
DFRobot
1: ¥3,637.6
10In Stock
26Expected 9/1/2026

Mfr. Part #
SEN0290

Mouser Part #
426-SEN0290

DFRobot

Optical Sensor Development Tools Gravity: Lightning Distance Sensor

Learn More

Datasheet

10In Stock

26Expected 9/1/2026

¥3,637.6

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Optical Sensor Development Tools Gravity: AS7341 11-Channel Visible Light Sensor

SEN0364
DFRobot
1: ¥3,011.4
26In Stock

Mfr. Part #
SEN0364

Mouser Part #
426-SEN0364

DFRobot

Optical Sensor Development Tools Gravity: AS7341 11-Channel Visible Light Sensor

Learn More

26In Stock

¥3,011.4

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Optical Sensor Development Tools Gravity: TCS3430 Tristimulus Color Sensor

SEN0404
DFRobot
1: ¥2,906.8
13In Stock

Mfr. Part #
SEN0404

Mouser Part #
426-SEN0404

DFRobot

Optical Sensor Development Tools Gravity: TCS3430 Tristimulus Color Sensor

Learn More

Datasheet

13In Stock

¥2,906.8

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Photoelectric Sensors Diffuse Reflection Photoelectric Switch (0-7m)

SEN0455
DFRobot
1: ¥2,142.7
7In Stock

Mfr. Part #
SEN0455

Mouser Part #
426-SEN0455

DFRobot

Photoelectric Sensors Diffuse Reflection Photoelectric Switch (0-7m)

Learn More

7In Stock

¥2,142.7

Min.: 1
Mult.: 1

Photoelectric Sensors

Optical Sensor Development Tools Gravity: Ring 2D QR Code Scanner

SEN0486
DFRobot
1: ¥6,627.4
9In Stock
46On Order

Mfr. Part #
SEN0486

Mouser Part #
426-SEN0486

DFRobot

Optical Sensor Development Tools Gravity: Ring 2D QR Code Scanner

Learn More

9In Stock

46On Order

¥6,627.4

Min.: 1
Mult.: 1

Optical Sensor Development Tools

Optical Sensor Development Tools 5V IR Photoelectric Switch (4m)

SEN0523
DFRobot
1: ¥1,976.6
1In Stock
12Expected 9/18/2026

Mfr. Part #
SEN0523

Mouser Part #
426-SEN0523

DFRobot

Optical Sensor Development Tools 5V IR Photoelectric Switch (4m)

1In Stock

12Expected 9/18/2026

¥1,976.6

Min.: 1
Mult.: 1

Optical Sensor Development Tools