HIGH QUALITY Low Air Switch OEM FSC 1749 1907 FSC17491907

The FSC 1749 1907 Low Air Switch is a high-quality, OEM-grade pneumatic switch designed for precise low-pressure air detection in industrial, HVAC, and automotive applications. Built for durability and accuracy, this air pressure switch reliably monitors and controls systems where low air pressure thresholds are critical to safety and operational efficiency.

Electrical & Mechanical Specifications:

• Voltage Rating: Up to 250V AC or 30V DC (based on internal relay/contact)

• Current Rating: 1A to 5A (depending on specific variant)

• Temperature Range: −20°C to +85°C

• Pressure Range: Operates in low-pressure zones — typically under 10 PSI

• Response Time: <100 ms