Description Specifications Literature Description For smallest size and lowest cost, the CSK series is the switch of choice. With a high proof pressure of 9000 psi, the CSK includes pressure ranges from 20-120 psi to 1000-3000 psi. The CSK is available in DC switching only, SPST. As with the entire CS series, gold contacts are available.Wherever customer requirements call for a quality low-cost pressure switch where size is critical in demanding environments, the new CS series is a smart choice.Features:Compact sizeMultiple electrical connectionsSingle pole single throw, floating contactFactory preset or field adjustable20-120 psi to 1000-3000 psiApplications:Hydraulic power unitsGeneral industrial applicationsPneumatic systemsMachine toolsFactory automationFactory preset setpoint options are available. Contact FLW for further information. State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications General SpecificationsAccuracy:± 4% of full set point rangeElectrical Connectors:Free leads - 18"Process Connection:1/4" NPTAdjustable Rangemin - psi (bar)max - psi (bar)90 (6.2)250 (17.2)SwitchType:SPST; Creep action (floating contact)Normally OpenField adjustableRating:8 Amps @ 12/24/42 VDC; 4 Amps @ 12/24/42 VDC; 2 Amps @ 12/24/42 VDCWetted PartsDiaphragm:Buna-NProcess Fitting:Zinc plated steel Literature & Docs Accessories