The UR-1640K-TT-2-R ULTRASONIC RECEIVER 20VRMS 2100P The UR-1640K-TT-2-R is a high-performance ultrasonic sensor designed for precise measurements and robust performance. It offers a range of nan with a resolution of nan, ensuring accurate distance detection. With a beam angle of 80°, this sensor delivers optimal coverage for diverse applications. Operating at a voltage of nan and a temperature range of -20°C~+70°C, it is built to handle demanding environments. Compliant with ROHS standards and packaged in a TRAY format, the UR-1640K-TT-2-R is an ideal choice for professional setups.