Duinotech Arduino Compatible IR Distance Sensor – SHARP GP2Y0A41SK0F, Analogue Output

You need a clean distance reading and your ultrasonic ping is too slow or too bulky for the layout. This SHARP GP2Y0A41SK0F module gives you a steady analogue voltage that maps directly to distance, from 200mm out to 1500mm. No timing code, no pulse-width math – just read the ADC pin and you have your number. Maximum delay between sample and output is 5ms, so it keeps up with a spinning robot arm or a conveyor check. If you've used the SHARPIR library before, your code's already written

• SHARP GP2Y0A41SK0F integrated infrared emitter and receiver
• Analogue output – connect directly to any microcontroller ADC pin
• 200mm to 1500mm detection range
• 5ms maximum delay between sample reading and output
• Compatible with the SHARPIR library for quick Arduino integration