smc compound pressure switch npn open collector

{"cid":"91201422","title":"Adjustable Digital Air Pressure Switch NPN Open Collector with 2 Color Display","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/89\/2a1e02404454686297b67431ed5f-200x200-1.jpg","attrs":{"Price":"US\uff0425","Brand Name":"NNT","Model Number":"NZSE40A(F)\/NISE40A","Minimum Order Quantity":"1 piece","Delivery Time":"7 days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, D\/A, T\/T","Supply Ability":"10000\/pieces per month","Packaging Details":"carton box","Switch output":"NPN open collector output: Max. 30 V, 80 mA","Maximum load current":"80mA","Maximum applied voltage":"28 V","Residual voltage":"1 V or less","Model":"NZSE40A(F)\/NISE40A","Fluid":"Air, Non-corrosive gas, Non-flammable gas"}}

{"cid":"91220039","title":"SMC Digital Pressure Switch ZSE30AF-01-C Compound Pressure NPN Open Collector 1 Output Analogue Voltage Output","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/18\/22e014bbf61074617286f2190b38-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"SMC","Model Number":"ZSE30AF-01-C","Minimum Order Quantity":"1","Delivery Time":"1-7Work Days After Payment","Place of Origin":"China","Certification":"CE","Packaging Details":"Carton \/As The Clients Require","Payment Terms":"T\/T, Western Union,Paypal","Supply Ability":"5000 pieces\/1Month","Set pressure range":"-105.0 To 105.0kPa","Rated pressure range":"-100.0 To 100.0kPa","Applicable fluid":"Air, Inert Gases And Incombustible Gases","Current Consumption":"40mA Or Less","Min. display unit":"0.1kPa","Withstand pressure":"500kPa"}}