110-150 PSI Pressure Switch with 40A Relay, Corrosion-Resistant, for 12V/24V Systems, Features 1/8" NPT Male Port for Pressure Sensor Connection

PRESET PRESSURE SETTINGS: Compressor activates at 110 PSI and deactivates at 145 PSI.INTEGRATED RELAY: Built-in 40-amp relay to handle the electrical load of the compressor, allowing the pressure switch to safely manage higher currents, making it suitable for controlling larger air compressors without the need for an external relay.DURABLE CONSTRUCTION: Encapsulated internals for dust, moisture, and corrosion resistance. The plastic housing is designed to withstand harsh environments and provide reliable performance.COMPACT DESIGN: Small footprint for easy installation in tight spaces.Cut-In Pressure: 110 PSICut-Out Pressure: 145 PSIRelay Capacity: 40 AmpsVoltage: 12V DC / 24V DCSensor Port: 1/8" NPT MaleColor: Black

• AUTOMATIC CONTROL: The pressure switch automatically starts the air compressor when system pressure drops to 110 PSI and shuts it off when it reaches 145 PSI, ensuring optimal pressure range without manual intervention
• INTEGRATED RELAY: Built-in 40A relay safely handles higher currents, making it suitable for controlling larger air compressors without the need for an external relay
• HIGH DURABILITY: Encapsulated design provides dust, moisture, and corrosion protection. The high-strength plastic housing ensures stable and long-lasting performance, even in harsh environments
• WIDE COMPATIBILITY: For 12V/24V systems. The pressure sensor connects via a 1/8" NPT Male Port, making it widely adaptable to various air compressor equipment
• EASY INSTALLATION: Compact structure with a small footprint, ideal for installation in space-constrained environments, such as automotive air suspension systems