JSUMO MR45 Industrial Diffuse Type Sensor (5V)

SUMO MR45 Industrial Diffuse Type Sensor (5V) is a reliable object detection sensor developed for robotics projects and industrial sensing applications. Its diffuse reflective sensing technology enables it to detect nearby objects without requiring a separate reflector, making it highly effective for autonomous robot navigation and opponent detection systems. The sensor can detect objects at distances of up to 45 centimeters , providing sufficient range for many mini sumo robot strategies and obstacle avoidance systems. Its compact block-shaped housing allows easy integration into small robotic platforms where installation space is limited. Operating from a standard 5V DC supply , the sensor outputs an NPN open-collector signal compatible with most microcontrollers and embedded systems. When used with a microcontroller, a built-in pull-up function or an external 10 k? pull-up resistor connected between the signal line and the 5V supply is required. The sensor follows common industrial wiring standards, making it easy to integrate into both educational and professional robotics projects. It is especially recommended for use with mini sumo robot chassis and other compact autonomous robotic systems. Specifications Parameter Value Product Name SUMO MR45 Industrial Diffuse Type Sensor Sensor Type Diffuse Reflective Proximity Sensor Operating Voltage 5V DC Detection Distance Up to 45 cm Output Type NPN Open Collector Signal Compatibility Microcontrollers and Embedded Systems Housing Style Compact Block Type Recommended Use Mini Sumo Robots and Robotics Projects Wiring Configuration Standard Cable Colors Wire Color Function Yellow NPN Output (Logic Signal) Red +5V Power Supply White Ground (GND) Alternative Industrial Standard Colors Wire Color Function Black NPN Output (Logic Signal) Brown +5V Power Supply Blue Ground (GND) Applications Mini sumo robot opponent detection. Obstacle detection systems. Autonomous robot navigation. Educational robotics projects. Industrial automation systems. Object presence detection. Embedded control systems. Research and development projects. Smart robotic platforms. Robot chassis integration.