SUNX DP-112-E-P Pressure Switch

SunX DP-112-E-P is a compact digital pressure switch from Panasonic’s SunX line, designed for gas-pressure monitoring with an integrated LCD readout. The device operates from 12 to 24 V DC (±10%) and provides a PNP open-collector output (up to 100 mA) suitable for interfacing with common automation controls. In its standard configuration, the pressure range is −1 bar to +1 bar (−100 to +100 kPa), making it well suited for low‑pressure gas lines and pneumatic circuits; the enclosure is a reinforced PBT housing with an acrylic LCD display, a SUS303 stainless steel pressure port, and brass nickel‑plated threading, with overall dimensions about 30 × 30 × 47.5 mm. The DP-112-E-P-J variant adds an M8 connector for wiring, reflecting the series’ DIN‑style interface commonly used in automation environments. This digital pressure switch is typically employed in factory automation and process lines where real-time pressure readings and straightforward switching outputs are required for reliable gas and air-system monitoring.