JS40F Digital Distance Sensor

The JS40F Digital Distance Sensor is a compact reflective infrared sensor developed for mini sumo robots and other small robotic platforms. It detects objects by measuring reflected infrared light and provides a simple digital output that can be connected directly to a microcontroller. Its compact size, low current consumption and integrated reverse polarity protection make it suitable for mini sumo, obstacle avoiding and maze robots.

Key Features

• Reflective infrared object detection
• Typical detection range up to 40 cm
• Detection may reach approximately 80 cm depending on target surface
• Operating voltage: 3.3V to 5V
• Current consumption: approximately 15 mA at 5V
• Digital output
• Reverse polarity protection
• Detection status LED
• Dimensions: 17.7 x 11.5 x 12.6 mm
• Weight: approximately 4 g including cable
• Supplied with connection cable