Electronicspices PACK OF 2 IR Proximity Sensor for Obstacle Sensing and Line Follower Robots

About this item

• Operating voltage : 3.6V to 5V DC
• Digital output : logic one (+3.5V DC) logic zero (0V DC)
• Mounting hole size : 3mm
• IC model name : 393
• Effective distance range : 2cm to 80 cm