Fargo Controls, Inc. 5 mm Diameter Inductive Sensor with Increased Sensing Distance S3908

The S3908 is a 5 mm diameter inductive sensor with an extended operating distance of 1.5 mm, designed for DC 3-wire applications. It features a stainless steel case, flush mounting capability, and IP67 protection against dust and immersion. The sensor operates on a power supply of 10 to 30 Vdc, with a maximum switching current of 200 mA and a voltage drop of less than 1.5 V when active. It includes LED functionality, short circuit and reverse polarity protection, and a 2 m pigtail cable output with a C1 connector. Operating frequency is 2 kHz, repeatability is within ±1% of Sn, and hysteresis is less than 15%. The temperature range is -25 to +70 °C.