The GTB6-P1212 is a compact photoelectric proximity sensor from SICK's G6 series, designed for precise object detection in industrial environments. It operates on a background suppression principle, offering a sensing range from 5 mm to 250 mm, with an optimal range between 35 mm and 140 mm. The sensor utilizes a PinPoint LED light source emitting visible red light at 650 nm, facilitating accurate alignment with a light spot size of 6 mm at a 100 mm distance. It supports a supply voltage between 10 V DC and 30 V DC, consuming 30 mA without load, and provides a PNP output configuration capable of handling up to 100 mA. With a rapid response time of less than 625 µs and a switching frequency of 1, 000 Hz, the GTB6-P1212 ensures swift and reliable performance.