LFDS10 12V Smart LCD Vacuum Negative Pressure Switch — Digital Display Controller, Dual-Channel, Longer Service Life

Compact, finely made unit designed for easy operation. This LFDS10 12V digital display controller features a clear LCD readout for straightforward pressure monitoring. It offers multifunction capability with two independent channels, allowing separate control paths. Built for reliable performance, the switch provides strong stability and an extended service life.