{"product_id":"deatschwerks-1-8th-npt-15psi-hobbs-switch-with-pigtail","title":"DeatschWerks 1\/8th NPT 15psi Hobbs Switch with Pigtail","description":"\u003cdiv\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e4-HOBBS-15\u003c\/span\u003e   |   \u003cstrong\u003eUPC:\u003c\/strong\u003e 887753546166\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eDeatschWerks 1\/8\" NPT 15 PSI Hobbs Switch with Pigtail\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe DeatschWerks is a 15 PSI Hobbs pressure switch with a 1\/8\" NPT thread and included pigtail wiring harness. This high-quality switch is designed to activate or deactivate electrical circuits based on fluid or air pressure, making it ideal for fuel, oil, boost, or nitrous applications. Commonly used to trigger warning lights, shut off fuel pumps, activate electric fans, or control auxiliary systems when pressure reaches the 15 PSI set point. The rugged construction and reliable operation make it a trusted choice for performance builds, race cars, and custom vehicle projects where precise pressure-based control is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e15 PSI Activation Point\u003c\/strong\u003e – Precise pressure switch for reliable circuit control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/8\" NPT Thread\u003c\/strong\u003e – Standard fitting for easy installation into fuel rails, oil galleries, or boost lines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Pigtail\u003c\/strong\u003e – Pre-wired harness for simple electrical connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Operation\u003c\/strong\u003e – Durable design for consistent performance in demanding conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Use\u003c\/strong\u003e – Suitable for fuel pumps, warning lights, fans, nitrous systems, and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable width=\"100%\" cellspacing=\"0\" cellpadding=\"8\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e4-HOBBS-15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDeatschWerks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e1\/8\" NPT 15 PSI Hobbs Pressure Switch with Pigtail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActivation Pressure\u003c\/td\u003e\n\u003ctd\u003e15 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size\u003c\/td\u003e\n\u003ctd\u003e1\/8\" NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eDeatschWerks Limited Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhats Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDeatschWerks 15 PSI Hobbs Switch\u003c\/li\u003e\n\u003cli\u003ePigtail wiring harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eActivates or deactivates electrical circuits at 15 PSI\u003c\/li\u003e\n\u003cli\u003eCommon applications include fuel pump safety, warning lights, electric fans, or nitrous control\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended for proper wiring and pressure line integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInstall into a 1\/8\" NPT port on fuel rail, oil gallery, or boost reference line\u003c\/li\u003e\n\u003cli\u003eConnect pigtail to desired electrical circuit (normally open or normally closed depending on application)\u003c\/li\u003e\n\u003cli\u003eEstimated time: 30–60 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhy Choose DeatschWerks Hobbs Switches?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eReliable pressure-activated switching for performance and safety applications\u003c\/li\u003e\n\u003cli\u003eIncluded pigtail simplifies wiring\u003c\/li\u003e\n\u003cli\u003eTrusted by enthusiasts and professional builders for quality and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What does a Hobbs switch do? \u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It opens or closes an electrical circuit when a preset pressure (15 PSI in this case) is reached.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Can I use this to control a fuel pump? \u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is commonly used as a safety shut-off or activation switch for fuel pumps based on oil or fuel pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is professional installation recommended? \u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Recommended – proper wiring and pressure line connections are important for safety and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Ground UPS or FedEx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock – ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Secure DeatschWerks retail packaging\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DeatschWerks","offers":[{"title":"Default Title","offer_id":45094354878543,"sku":"DWK4-HOBBS-15","price":38.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/DeatschWerks_Hobbs_switch.png?v=1776362857","url":"https:\/\/www.blackopsautoworks.com\/products\/deatschwerks-1-8th-npt-15psi-hobbs-switch-with-pigtail","provider":"Black Ops Auto Works","version":"1.0","type":"link"}