{"product_id":"black-decker-5140117-89-pressure-switch-genuine-oem-replacement-air-compressor-pressure-switch","title":"Black \u0026 Decker 5140117-89 Pressure Switch – Genuine OEM Replacement Air Compressor Pressure Switch","description":"\u003cp data-start=\"0\" data-end=\"209\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 5140117-89\u003cbr data-start=\"27\" data-end=\"30\"\u003e\u003cstrong data-start=\"30\" data-end=\"43\"\u003eCategory:\u003c\/strong\u003e Air Compressor Parts \u0026amp; Accessories → Pressure Switches\u003cbr data-start=\"98\" data-end=\"101\"\u003e\u003cstrong data-start=\"101\" data-end=\"110\"\u003eType:\u003c\/strong\u003e Black \u0026amp; Decker 5140117-89 Pressure Switch – Genuine OEM Replacement Air Compressor Pressure Switch\u003c\/p\u003e\n\u003chr data-start=\"211\" data-end=\"214\"\u003e\n\u003cp data-start=\"318\" data-end=\"1003\"\u003eThe \u003cstrong data-start=\"322\" data-end=\"367\"\u003eBlack \u0026amp; Decker 5140117-89 Pressure Switch\u003c\/strong\u003e is a genuine OEM replacement pressure control switch designed for compatible \u003cstrong data-start=\"445\" data-end=\"519\"\u003eBlack \u0026amp; Decker, Porter-Cable, Craftsman, and DeVilbiss air compressors\u003c\/strong\u003e. This \u003cstrong data-start=\"526\" data-end=\"571\"\u003e120V, single-pole, 4-port pressure switch\u003c\/strong\u003e automatically controls compressor operation by turning the motor on when tank pressure falls below the cut-in setting and shutting it off when the cut-out pressure is reached. Manufactured to original equipment specifications, it provides a direct-fit replacement for worn or malfunctioning pressure switches, restoring safe, automatic compressor cycling and dependable air system performance.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1257\" data-end=\"1260\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1262\" data-end=\"1288\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1290\" data-end=\"1710\"\u003e\n\u003cli data-section-id=\"1wxg1r1\" data-start=\"1290\" data-end=\"1319\"\u003e\n\u003cstrong data-start=\"1292\" data-end=\"1308\"\u003ePart Number:\u003c\/strong\u003e 5140117-89\u003c\/li\u003e\n\u003cli data-section-id=\"brmkf6\" data-start=\"1320\" data-end=\"1365\"\u003eGenuine OEM Black \u0026amp; Decker replacement part\u003c\/li\u003e\n\u003cli data-section-id=\"1ibege8\" data-start=\"1366\" data-end=\"1410\"\u003eReplacement air compressor pressure switch\u003c\/li\u003e\n\u003cli data-section-id=\"1y38aym\" data-start=\"1411\" data-end=\"1436\"\u003e120V single-pole design\u003c\/li\u003e\n\u003cli data-section-id=\"ynxiof\" data-start=\"1437\" data-end=\"1475\"\u003e4-port pressure switch configuration\u003c\/li\u003e\n\u003cli data-section-id=\"16o2sg6\" data-start=\"1476\" data-end=\"1547\"\u003eFactory preset for approximately \u003cstrong data-start=\"1511\" data-end=\"1547\"\u003e120 PSI cut-in \/ 150 PSI cut-out\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1kejli5\" data-start=\"1548\" data-end=\"1575\"\u003eIntegrated unloader valve\u003c\/li\u003e\n\u003cli data-section-id=\"1c8mpw0\" data-start=\"1576\" data-end=\"1629\"\u003eAutomatically starts and stops compressor operation\u003c\/li\u003e\n\u003cli data-section-id=\"p6iksq\" data-start=\"1630\" data-end=\"1658\"\u003eDirect-fit OEM replacement\u003c\/li\u003e\n\u003cli data-section-id=\"fyhvnz\" data-start=\"1659\" data-end=\"1710\"\u003eManufactured to original equipment specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1712\" data-end=\"1715\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1717\" data-end=\"1744\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1746\" data-end=\"1773\"\u003e\u003cstrong data-start=\"1746\" data-end=\"1762\"\u003ePart Number:\u003c\/strong\u003e 5140117-89\u003c\/p\u003e\n\u003cp data-start=\"1775\" data-end=\"1816\"\u003e\u003cstrong data-start=\"1775\" data-end=\"1792\"\u003eManufacturer:\u003c\/strong\u003e Black \u0026amp; Decker \/ DeWalt\u003c\/p\u003e\n\u003cp data-start=\"1818\" data-end=\"1866\"\u003e\u003cstrong data-start=\"1818\" data-end=\"1835\"\u003eProduct Type:\u003c\/strong\u003e Air Compressor Pressure Switch\u003c\/p\u003e\n\u003cp data-start=\"1868\" data-end=\"1889\"\u003e\u003cstrong data-start=\"1868\" data-end=\"1880\"\u003eVoltage:\u003c\/strong\u003e 120 Volt\u003c\/p\u003e\n\u003cp data-start=\"1891\" data-end=\"1919\"\u003e\u003cstrong data-start=\"1891\" data-end=\"1907\"\u003eSwitch Type:\u003c\/strong\u003e Single Pole\u003c\/p\u003e\n\u003cp data-start=\"1921\" data-end=\"1989\"\u003e\u003cstrong data-start=\"1921\" data-end=\"1942\"\u003ePressure Setting:\u003c\/strong\u003e Approximately 120 PSI Cut-In \/ 150 PSI Cut-Out\u003c\/p\u003e\n\u003cp data-start=\"1991\" data-end=\"2008\"\u003e\u003cstrong data-start=\"1991\" data-end=\"2001\"\u003ePorts:\u003c\/strong\u003e 4-Port\u003c\/p\u003e\n\u003cp data-start=\"2010\" data-end=\"2044\"\u003e\u003cstrong data-start=\"2010\" data-end=\"2040\"\u003eIntegrated Unloader Valve:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp data-start=\"2046\" data-end=\"2094\"\u003e\u003cstrong data-start=\"2046\" data-end=\"2062\"\u003eApplication:\u003c\/strong\u003e Air Compressor Pressure Control\u003c\/p\u003e\n\u003cp data-start=\"2096\" data-end=\"2113\"\u003e\u003cstrong data-start=\"2096\" data-end=\"2109\"\u003eOEM Part:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp data-start=\"2115\" data-end=\"2146\"\u003e\u003cstrong data-start=\"2115\" data-end=\"2128\"\u003eQuantity:\u003c\/strong\u003e Sold Individually\u003c\/p\u003e\n\u003cp data-start=\"2148\" data-end=\"2241\"\u003e\u003cstrong data-start=\"2148\" data-end=\"2161\"\u003eReplaces:\u003c\/strong\u003e 514011789, Z-D26612, ZD26612, P5140117-89 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2243\" data-end=\"2246\"\u003e\n\u003ch2 data-section-id=\"17z2fqi\" data-start=\"2248\" data-end=\"2274\"\u003eCompatible Applications\u003c\/h2\u003e\n\u003cp data-start=\"2276\" data-end=\"2378\"\u003eThe \u003cstrong data-start=\"2280\" data-end=\"2325\"\u003eBlack \u0026amp; Decker 5140117-89 Pressure Switch\u003c\/strong\u003e fits numerous compatible air compressors, including:\u003c\/p\u003e\n\u003ch3 data-section-id=\"9p9gih\" data-start=\"2380\" data-end=\"2398\"\u003eBlack \u0026amp; Decker\u003c\/h3\u003e\n\u003cul data-start=\"2400\" data-end=\"2615\"\u003e\n\u003cli data-section-id=\"7ump2\" data-start=\"2400\" data-end=\"2411\"\u003e919-16555\u003c\/li\u003e\n\u003cli data-section-id=\"7ump0\" data-start=\"2412\" data-end=\"2423\"\u003e919-16557\u003c\/li\u003e\n\u003cli data-section-id=\"7ump7\" data-start=\"2424\" data-end=\"2435\"\u003e919-16558\u003c\/li\u003e\n\u003cli data-section-id=\"7ul3b\" data-start=\"2436\" data-end=\"2447\"\u003e919-16721\u003c\/li\u003e\n\u003cli data-section-id=\"7ul38\" data-start=\"2448\" data-end=\"2459\"\u003e919-16722\u003c\/li\u003e\n\u003cli data-section-id=\"7ul3i\" data-start=\"2460\" data-end=\"2471\"\u003e919-16728\u003c\/li\u003e\n\u003cli data-section-id=\"7ul5y\" data-start=\"2472\" data-end=\"2483\"\u003e919-16731\u003c\/li\u003e\n\u003cli data-section-id=\"7ul5x\" data-start=\"2484\" data-end=\"2495\"\u003e919-16732\u003c\/li\u003e\n\u003cli data-section-id=\"7ul5v\" data-start=\"2496\" data-end=\"2507\"\u003e919-16734\u003c\/li\u003e\n\u003cli data-section-id=\"7ukxy\" data-start=\"2508\" data-end=\"2519\"\u003e919-16746\u003c\/li\u003e\n\u003cli data-section-id=\"7upd8\" data-start=\"2520\" data-end=\"2531\"\u003e919-16870\u003c\/li\u003e\n\u003cli data-section-id=\"7upd9\" data-start=\"2532\" data-end=\"2543\"\u003e919-16871\u003c\/li\u003e\n\u003cli data-section-id=\"9zfer\" data-start=\"2544\" data-end=\"2555\"\u003e919-23754\u003c\/li\u003e\n\u003cli data-section-id=\"6frvq\" data-start=\"2556\" data-end=\"2567\"\u003e919-72430\u003c\/li\u003e\n\u003cli data-section-id=\"6frq8\" data-start=\"2568\" data-end=\"2579\"\u003e919-72450\u003c\/li\u003e\n\u003cli data-section-id=\"6frqg\" data-start=\"2580\" data-end=\"2591\"\u003e919-72458\u003c\/li\u003e\n\u003cli data-section-id=\"6frqh\" data-start=\"2592\" data-end=\"2603\"\u003e919-72459\u003c\/li\u003e\n\u003cli data-section-id=\"6frs2\" data-start=\"2604\" data-end=\"2615\"\u003e919-72470\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1u59pd8\" data-start=\"2617\" data-end=\"2633\"\u003ePorter-Cable\u003c\/h3\u003e\n\u003cp data-start=\"2635\" data-end=\"2719\"\u003eFits numerous compatible Porter-Cable air compressors using OEM part \u003cstrong data-start=\"2704\" data-end=\"2718\"\u003e5140117-89\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-section-id=\"16r08np\" data-start=\"2721\" data-end=\"2734\"\u003eCraftsman\u003c\/h3\u003e\n\u003cp data-start=\"2736\" data-end=\"2817\"\u003eFits numerous compatible Craftsman air compressors using OEM part \u003cstrong data-start=\"2802\" data-end=\"2816\"\u003e5140117-89\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-section-id=\"3g7psv\" data-start=\"2819\" data-end=\"2832\"\u003eDeVilbiss\u003c\/h3\u003e\n\u003cp data-start=\"2834\" data-end=\"2915\"\u003eFits numerous compatible DeVilbiss air compressors using OEM part \u003cstrong data-start=\"2900\" data-end=\"2914\"\u003e5140117-89\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2917\" data-end=\"3077\"\u003eAlways verify your compressor model, type number, and original part number before ordering to ensure proper compatibility. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"3079\" data-end=\"3082\"\u003e\n\u003ch2 data-section-id=\"i8a83k\" data-start=\"3084\" data-end=\"3118\"\u003eFunction of the Pressure Switch\u003c\/h2\u003e\n\u003cp data-start=\"3120\" data-end=\"3170\"\u003eThe \u003cstrong data-start=\"3124\" data-end=\"3154\"\u003e5140117-89 Pressure Switch\u003c\/strong\u003e is designed to:\u003c\/p\u003e\n\u003cul data-start=\"3172\" data-end=\"3479\"\u003e\n\u003cli data-section-id=\"1yy3lv8\" data-start=\"3172\" data-end=\"3233\"\u003eAutomatically start the compressor when tank pressure drops\u003c\/li\u003e\n\u003cli data-section-id=\"3ou243\" data-start=\"3234\" data-end=\"3292\"\u003eShut off the motor once maximum tank pressure is reached\u003c\/li\u003e\n\u003cli data-section-id=\"s9qsjt\" data-start=\"3293\" data-end=\"3333\"\u003eMaintain consistent operating pressure\u003c\/li\u003e\n\u003cli data-section-id=\"s213qi\" data-start=\"3334\" data-end=\"3388\"\u003eOperate the integrated unloader valve during shutoff\u003c\/li\u003e\n\u003cli data-section-id=\"45hpi9\" data-start=\"3389\" data-end=\"3434\"\u003eHelp prevent compressor over-pressurization\u003c\/li\u003e\n\u003cli data-section-id=\"au42vi\" data-start=\"3435\" data-end=\"3479\"\u003eRestore safe, automatic compressor cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3481\" data-end=\"3668\"\u003eUsing a genuine OEM replacement pressure switch helps maintain proper compressor operation, efficient pressure regulation, and long-term reliability. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"3670\" data-end=\"3673\"\u003e\n\u003ch2 data-section-id=\"1cnbljb\" data-start=\"3675\" data-end=\"3712\"\u003eCommon Signs Replacement Is Needed\u003c\/h2\u003e\n\u003cp data-start=\"3714\" data-end=\"3756\"\u003eReplace the pressure switch if you notice:\u003c\/p\u003e\n\u003cul data-start=\"3758\" data-end=\"4002\"\u003e\n\u003cli data-section-id=\"1th81js\" data-start=\"3758\" data-end=\"3785\"\u003eCompressor will not start\u003c\/li\u003e\n\u003cli data-section-id=\"djqggc\" data-start=\"3786\" data-end=\"3816\"\u003eCompressor fails to shut off\u003c\/li\u003e\n\u003cli data-section-id=\"blhpwg\" data-start=\"3817\" data-end=\"3855\"\u003eIncorrect cut-in or cut-out pressure\u003c\/li\u003e\n\u003cli data-section-id=\"8bvqlv\" data-start=\"3856\" data-end=\"3903\"\u003eAir leaking from the switch or unloader valve\u003c\/li\u003e\n\u003cli data-section-id=\"wydqa5\" data-start=\"3904\" data-end=\"3943\"\u003eBurned or damaged electrical contacts\u003c\/li\u003e\n\u003cli data-section-id=\"1t0obwi\" data-start=\"3944\" data-end=\"3968\"\u003eCracked switch housing\u003c\/li\u003e\n\u003cli data-section-id=\"itrsp\" data-start=\"3969\" data-end=\"4002\"\u003eIntermittent compressor cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4004\" data-end=\"4166\"\u003eA faulty pressure switch can prevent proper compressor operation and may lead to unsafe pressure conditions or motor damage. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"4168\" data-end=\"4171\"\u003e\n\u003ch2 data-section-id=\"10va281\" data-start=\"4173\" data-end=\"4204\"\u003eInstallation \u0026amp; Service Notes\u003c\/h2\u003e\n\u003cp data-start=\"4206\" data-end=\"4304\"\u003e\u003cstrong data-start=\"4206\" data-end=\"4304\"\u003eDisconnect electrical power and completely drain the air tank before servicing the compressor.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"4306\" data-end=\"5055\"\u003eLabel all electrical wires before disconnecting them from the existing \u003cstrong data-start=\"4377\" data-end=\"4407\"\u003e5140117-89 Pressure Switch\u003c\/strong\u003e. Remove the pressure gauge, regulator assembly, pressure tube, safety valve, and mounting hardware as required to access the switch. Apply an appropriate thread sealant or PTFE thread-sealing tape to threaded fittings during installation, reconnect all air lines and wiring exactly as originally configured, and verify that all fittings are secure before restoring power. After installation, allow the compressor to cycle fully to confirm proper cut-in, cut-out, and unloader valve operation. Installation typically requires basic hand tools including open-end wrenches, a nut driver, and thread-sealing tape. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"5057\" data-end=\"5366\"\u003e\u003cstrong data-start=\"5057\" data-end=\"5071\"\u003eImportant:\u003c\/strong\u003e Always verify your compressor model, voltage, pressure ratings, and original part number before ordering. Never adjust factory pressure settings unless specified by the equipment manufacturer. Use only genuine OEM replacement parts to maintain safe compressor operation and factory performance.\u003c\/p\u003e\n\u003chr data-start=\"5368\" data-end=\"5371\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"5373\" data-end=\"5403\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"5405\" data-end=\"5868\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1c94z9i\" data-start=\"5405\" data-end=\"5480\"\u003ePeriodically inspect the pressure switch for air leaks or damaged wiring.\u003c\/li\u003e\n\u003cli data-section-id=\"sacm5e\" data-start=\"5481\" data-end=\"5537\"\u003eKeep electrical terminals clean and securely fastened.\u003c\/li\u003e\n\u003cli data-section-id=\"uratxx\" data-start=\"5538\" data-end=\"5588\"\u003eDrain moisture from the air tank after each use.\u003c\/li\u003e\n\u003cli data-section-id=\"1ung2o6\" data-start=\"5589\" data-end=\"5665\"\u003eInspect the unloader valve and pressure tubing during routine maintenance.\u003c\/li\u003e\n\u003cli data-section-id=\"1wlffns\" data-start=\"5666\" data-end=\"5737\"\u003eReplace damaged switches immediately if cycling becomes inconsistent.\u003c\/li\u003e\n\u003cli data-section-id=\"1lyz7xi\" data-start=\"5738\" data-end=\"5868\" data-is-last-node=\"\"\u003eUse genuine OEM replacement parts to maintain factory fit, proper pressure regulation, and long-term air compressor reliability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Black \u0026 Decker","offers":[{"title":"Default Title","offer_id":53572623532395,"sku":"5140117-89","price":76.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/5140117-89.avif?v=1784399869","url":"https:\/\/generalsprayers.com\/products\/black-decker-5140117-89-pressure-switch-genuine-oem-replacement-air-compressor-pressure-switch","provider":"GeneralSprayers","version":"1.0","type":"link"}