The electronic part 125N.038-12 is an adjustable pressure switch manufactured by PNEUMAT SYSTEM. It has a Push-in fitting with an angled 90° design and is twistable to offer precise pressure adjustment from 0.95 to 15 bar. The threads measure 3/8”, making them compatible with most plumbing fixtures, like valves, hoses, and pipes. They are ideal for regulating pressure in air, water, gas, and other liquid systems. It is designed to provide reliable, accurate control and has a robust construction for long-term use.