8 Channel IR Photoelectric Switch Barrier Line Track Module Obstacle Avoidance Sensor For DIY

Brand new and high quality. Tracking Sensor Module. for Robot. 8 Channel IR Photoelectric Switch Barrier Line Track Module Obstacle Avoidance Sensor For DIY Features: Brand new and high quality Tracking Sensor Module. for Robot. for Smart Car. for Laboratory. for DIY Kit. Specifications: Model: Tracking Sensor Module Working voltage: 5V Channel: 8-channel PCB Color: Red Package Includes: 1 x Tracking Sensor Module note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you