Binary Pressure Switch Normally Open, 10mm x 1.25Binary Pressure Switch Normally Open, 10mm x 1. 25 12Y 979 1441, 389 0995, 189 9325 TYPE: Normally Open LOW PRESSURE OPENS: 24 psi LOW PRESSURE CLOSES: 27 psi HIGH PRESSURE OPENS: 400 psi HIGH PRESSURE CLOSES: 255 psi THREAD SIZE: Female 10mm x 1. 25 OEM Numbers 12Y 979 1441, 389 0995, 189 9325 Related Parts KA83717 Specifications Product Condition: New 100% brand new and high quality. The product is the same size as the original part, and replacement