{"product_id":"lippert-hydraulic-pressure-switch-142927-2-150-psi-nason","title":"Lippert Hydraulic Pressure Switch | 142927 | 2,150 PSI | Nason","description":"\u003cp\u003eRestore hydraulic pressure sensing to your Lippert leveling or slide-out system with the \u003cstrong\u003eLippert Hydraulic Pressure Switch (Part #142927)\u003c\/strong\u003e. Genuine Lippert OEM Nason pressure switch rated to 2,150 PSI — Deutsch DT-04-2P plug-and-play connector, all-weather construction. Standard on almost all Lippert hydraulic leveling systems since 2007, and commonly used on Lippert hydraulic slide-out units.\u003c\/p\u003e\n\n\u003ch3\u003e⭐ Nason Pressure Switch — 2,150 PSI Rating\u003c\/h3\u003e\n\u003cp\u003eStandout reliability credential: \u003cstrong\u003eNason\u003c\/strong\u003e-manufactured pressure switch rated to \u003cstrong\u003e2,150 PSI\u003c\/strong\u003e. Nason is an industry-leading manufacturer of hydraulic pressure switches — meaningful reliability for RV hydraulic system service.\u003c\/p\u003e\n\n\u003ch3\u003e⭐ Deutsch DT-04-2P Plug-and-Play Connector\u003c\/h3\u003e\n\u003cp\u003eStandout convenience feature: \u003cstrong\u003eDeutsch DT-04-2P connector\u003c\/strong\u003e — plug-and-play replacement without splicing or soldering. Meaningful for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast, clean replacement\u003c\/strong\u003e — no wiring modifications required\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eReliable factory-grade connection\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard Lippert hydraulic system connector\u003c\/strong\u003e — direct fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e⭐ All-Weather Connector Construction\u003c\/h3\u003e\n\u003cp\u003eStandout durability: \u003cstrong\u003eall-weather connector construction\u003c\/strong\u003e — designed to withstand the outdoor exposure, moisture, and temperature swings of RV undercarriage installations.\u003c\/p\u003e\n\n\u003ch3\u003eWide Lippert System Compatibility\u003c\/h3\u003e\n\u003cp\u003eMeaningful cross-system versatility:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003eStandard on almost all Lippert hydraulic leveling systems since 2007\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCommonly used on Lippert hydraulic slide-out units\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf your Lippert hydraulic system was installed from 2007 onward, this pressure switch is very likely the correct replacement.\u003c\/p\u003e\n\n\u003ch3\u003eWhat This Does\u003c\/h3\u003e\n\u003cp\u003eThe hydraulic pressure switch is the \u003cstrong\u003esafety sensor\u003c\/strong\u003e that monitors hydraulic system pressure — signals the leveling or slide-out control system when target pressure is reached, when pressure is lost, or when pressure exceeds safe operating limits. Meaningful failure symptoms suggesting switch replacement:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeveling system doesn't stop at proper pressure\u003c\/strong\u003e — continues running past target\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem doesn't confirm pressure\u003c\/strong\u003e — reports fault or won't complete leveling cycle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSlide-out doesn't retract fully\u003c\/strong\u003e — pressure-confirmed stop position missing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eErratic system operation\u003c\/strong\u003e tied to pressure feedback\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e⚠️ Switch Only — Sensor Replacement\u003c\/h3\u003e\n\u003cp\u003eImportant buyer note: this listing includes \u003cstrong\u003ethe switch only\u003c\/strong\u003e. Other components in the hydraulic system (pumps, cylinders, fittings, hoses) are sold separately.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Lippert Hydraulic System Products\u003c\/h3\u003e\n\u003cp\u003eOther Lippert hydraulic leveling and slide-out components in the catalog:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLippert Level Up Advantage Brain Box Controller (807615 \/ 24999)\u003c\/li\u003e\n  \u003cli\u003eLippert Level Up 4-Pin Pigtail Harness (425585)\u003c\/li\u003e\n  \u003cli\u003eLippert Power Gear Auto Level Double Acting Controller (359078)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 142927\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e⚠️ Professional Installation Recommended\u003c\/h3\u003e\n\u003cp\u003eInstallation involves accessing the hydraulic manifold, disconnecting the failed pressure switch, and installing the replacement with correct thread sealing and Deutsch connector engagement. Installation should be performed by a \u003cstrong\u003equalified RV service technician\u003c\/strong\u003e unless you have prior experience with hydraulic system service. Improper thread sealing can result in hydraulic fluid leaks.\u003c\/p\u003e\n\n\u003ch3\u003eGenuine Lippert OEM\u003c\/h3\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenuine Lippert OEM\u003c\/strong\u003e hydraulic pressure switch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 142927\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufactured by Nason\u003c\/strong\u003e — industry-leading pressure switch maker\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e⭐ Rated to 2,150 PSI\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e⭐ Deutsch DT-04-2P plug-and-play connector\u003c\/strong\u003e — no splicing required\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e⭐ All-weather connector construction\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e⭐ Standard on almost all Lippert hydraulic leveling systems since 2007\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCommonly used on Lippert hydraulic slide-out units\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCopper internal contacts\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eIncludes switch only\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Lippert (Nason pressure switch)\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part Number: 142927\u003c\/li\u003e\n  \u003cli\u003eType: RV Hydraulic System Pressure Switch\u003c\/li\u003e\n  \u003cli\u003eManufacturer: Nason\u003c\/li\u003e\n  \u003cli\u003ePressure Rating: 2,150 PSI\u003c\/li\u003e\n  \u003cli\u003eConnector: Deutsch DT-04-2P (plug-and-play)\u003c\/li\u003e\n  \u003cli\u003eWeather Rating: All-weather connector construction\u003c\/li\u003e\n  \u003cli\u003eMaterial: Copper (internal contacts)\u003c\/li\u003e\n  \u003cli\u003eCompatible Systems: Lippert hydraulic leveling systems (standard since 2007); Lippert hydraulic slide-out units\u003c\/li\u003e\n  \u003cli\u003eIncluded: Switch only\u003c\/li\u003e\n  \u003cli\u003eWarranty: Manufacturer's warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lippert","offers":[{"title":"Default Title","offer_id":58380631245103,"sku":null,"price":269.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/7663\/0063\/files\/s-l1600_45_d7384e46-eed0-4156-ac77-d84b56e9ec09.webp?v=1787853019","url":"https:\/\/thervsurplus.com\/en-au\/products\/lippert-hydraulic-pressure-switch-142927-2-150-psi-nason","provider":"The RV Surplus","version":"1.0","type":"link"}