Line sensor array (with 3 sensors) Hello Customers, we would like to inform everyone that we will not be accepting orders until we fix the issue of disappearing shipping cost from your orders. We are still investigating and fixing the settings so that the correct shipping cost will be displayed in every order. Thank you very much for understanding » Sensors » Other Sensors » Line sensor array (with 3 sensors) This 3-bar line sensor commands your robot project to follow the line. SKU: WUM39846740303 Price: 2.51 $ Old Price: 3.10 $ Product in stock SSL Certificate Quantity Updating cart... This 3-bar line sensor commands your robot project to follow the line. Specifications Supply Voltage: 5 V Fixing Holes Sensor: CTRT5000 Infrared Detection Related Products MPU6500 Accelerometer and Gyroscope Module 2pcs Microwave Proximity Sensor 4pcs Vibration Sensor LSM303 Triple Axis Accelerometer and Compass Module MLX90614ESF Infrared Temperature Sensor