Optical Sensors Please allow 4-6 days processing before ship out. For gearmotors, we don’t ship using epacket and will use regular shipping if needed. Please note that regular shipping like singapore post might take 45-60 days to deliver, epacket 20 -35 days to deliver Thank you for understanding. » Sensors » Optical Sensors 10pcs TCRT5000 Reflective Photoelectric Sensor Old Price: 0.92 $ 0.92 $ Quantity: Updating cart… BH1750FVI I2C Light Intensity Sensor Old Price: 6.95 $ 1.90 $ Quantity: Updating cart… TCS230 Color Sensor Module Old Price: 11.95 $ 4.67 $ Quantity: Updating cart… OV7670 Camera Module Old Price: 14.99 $ 4.35 $ Quantity: Updating cart… OV7670 Camera Module with AL422 FIFO Old Price: 19.95 $ 19.60 $ Quantity: Updating cart… TCS3200 Color Sensor Module Old Price: 7.99 $ 4.27 $ Quantity: Updating cart… 5pcs RPR220 Infrared Reflective Sensor Old Price: 0.99 $ 0.99 $ Quantity: Updating cart… 2pcs HS0038B Infrared Receiver Old Price: 0.99 $ 0.37 $ Quantity: Updating cart… GY-31 TCS3200 Color Sensor Module Old Price: 4.33 $ 4.33 $ Quantity: Updating cart… Miniature U Shape Photoelectric Sensor Old Price: 1.04 $ 0.93 $ Quantity: Updating cart… 2pcs 3DU5C Phototransistor Old Price: 0.99 $ 0.99 $ Quantity: Updating cart… Laser Head Diode Module Sensor Old Price: 0.99 $ 0.50 $ Quantity: Updating cart… Groove Relay Module Old Price: 3.18 $ 3.18 $ Quantity: Updating cart… TSL2561 Light Intensity Sensor Module Old Price: 1.45 $ 1.45 $ Quantity: Updating cart… ADNS-3080 Optical Flow Sensor Module Old Price: 22.44 $ 22.44 $ Quantity: Updating cart… OPT-101 Analog Light Intensity Sensor Module Old Price: 5.28 $ 4.64 $ Quantity: Updating cart… Relay with Light Sensor Old Price: 3.63 $ 3.63 $ Quantity: Updating cart… UV Light Sensor ML8511 Old Price: 5.23 $ 5.23 $ Quantity: Updating cart…