DFRobot Opto-electronics

Results: 125
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity. Qty. RoHS


DFRobot Fibre Optic Development Tools Gravity: UART Fiber Optic Transceiver Module 160In Stock
26On Order
HK$197.28
Min.: 1
Mult.: 1
DFRobot Cameras & Camera Modules LattePanda 5MP UVC Camera 846In Stock
HK$205.50
Min.: 1
Mult.: 1
DFRobot Cameras & Camera Modules The global shutter camera module utilizes the OV9281 photosensitive chip, featuring a 3 m x 3 m pixel size and OmniPixel3-GSTM technology. The global shutter technology allows for simultaneous exposure of all pixels, eliminating motion distortion, an 17In Stock
34Expected 9/11/2026
HK$212.90
Min.: 1
Mult.: 1
DFRobot Image Sensors Gravity: UV Index Sensor (240-370nm, UVA, UVB, UVC) 29In Stock
HK$65.76
Min.: 1
Mult.: 1
DFRobot Photoelectric Sensors RS485 Photoelectric Solar Radiation Sensor (400-1100nm) 12In Stock
102On Order
HK$484.98
Min.: 1
Mult.: 1
DFRobot Ambient Light Sensors RS485 Waterproof Ambient Light Sensor (0-200,000 Lux) 33In Stock
53On Order
HK$97.82
Min.: 1
Mult.: 1
DFRobot TFT Displays & Accessories 5 800 480 IPS Touchscreen with Optical Bonding (Compatible with Raspberry Pi 5 / 4B / 3B+ / 3B) 88In Stock
HK$410.18
Min.: 1
Mult.: 1
DFRobot LCD Graphic Display Modules & Accessories Fermion: 1.8" 128x160 IPS TFT LCD Display with MicroSD Card Slot (Breakout) 38In Stock
HK$64.94
Min.: 1
Mult.: 1
DFRobot Display Modules Gravity: 2.0 Inch IPS Color Serial Display with I2C & UART (Support micro:bit & MakeCode Graphical Programming) 37In Stock
HK$122.48
Min.: 1
Mult.: 1
DFRobot Cameras & Camera Modules OpenMV Cam RT1062 Camera for Machine Vision 5In Stock
HK$1,438.50
Min.: 1
Mult.: 1
DFRobot Optical Sensor Development Tools Gravity: Infrared Light Photo Interrupter Module (940nm, 5.0mm Gap) 359In Stock
HK$20.55
Min.: 1
Mult.: 1
DFRobot Optical Sensor Development Tools 5V IR Photoelectric Switch (4m) 20In Stock
HK$97.82
Min.: 1
Mult.: 1


DFRobot Optical Sensor Development Tools Gravity: LTR390 UV Light Sensor (280nm-430nm, UVA, UVB) 19In Stock
HK$64.94
Min.: 1
Mult.: 1
DFRobot Optical Sensor Development Tools GM73 Barcode & QR Code Scanning Module 8In Stock
HK$359.63
Min.: 1
Mult.: 1
DFRobot Ambient Light Sensors Gravity: I2C IP68 Waterproof Ambient Light Sensor (1-65535lx) 41In Stock
77Expected 14/12/2026
HK$73.16
Min.: 1
Mult.: 1
DFRobot Image Sensors Gravity: Tipping Bucket Rainfall Sensor - I2C & UART 43In Stock
HK$245.78
Min.: 1
Mult.: 1
DFRobot Fibre Optic Cables 2mm SC-SC Single Mode Duplex Fiber Jumper (50m) 10In Stock
HK$154.13
Min.: 1
Mult.: 1
DFRobot TFT Displays & Accessories Fermion: 3.5 480x320 TFT LCD Capacitive Touchscreen with MicroSD Card Slot (Breakout) 167In Stock
HK$212.90
Min.: 1
Mult.: 1
DFRobot Cameras & Camera Modules OpenMV Cam H7 Plus 77In Stock
HK$1,263.83
Min.: 1
Mult.: 1
DFRobot Cameras & Camera Modules 0.3 MegaPixels USB Camera for Raspberry Pi / NVIDIA Jetson Nano / UNIHIKER M10 170In Stock
HK$82.20
Min.: 1
Mult.: 1


DFRobot Cameras & Camera Modules 8 Megapixels USB Camera with Microphone (Compatible with Raspberry Pi/ LattePanda/ Jetson Nano) 77In Stock
HK$327.98
Min.: 1
Mult.: 1


DFRobot Cameras & Camera Modules 2 Megapixels USB Night Camera with Microphone (Compatible with Raspberry Pi/ LattePanda/ Jetson Nano) 45In Stock
146Expected 9/11/2026
HK$434.84
Min.: 1
Mult.: 1
DFRobot Cameras & Camera Modules Megapixel 720p USB Wide-angle Camera for Raspberry Pi and NVIDIA Jetson Nano 368In Stock
HK$163.58
Min.: 1
Mult.: 1
DFRobot Optical Sensor Development Tools Fermion: AS7341 11-Channel Visible Light Sensor (Breakout) 128In Stock
HK$138.75
Min.: 1
Mult.: 1
DFRobot Optical Sensor Development Tools Gravity: Ring 2D QR Code Scanner 50In Stock
HK$327.98
Min.: 1
Mult.: 1