Interruptor de Presión de Aire 90-120 PSI, Interruptor de Compresor de Aire Rosca NPT de 1/4" DC 24V 12V
【1/4 "NPT Male Thread】: The air pressure switch has a male 1/4" NPT thread for quick connection and ease of use. 【DC Pressure Switch】: The air pressure switch operates on DC 12V / 24V, AC 110V / 120V / 240V.