{"product_id":"sea-dog-4204271-momentary-push-button-switch-30a","title":"Sea-Dog 4204271 Momentary Push-Button Switch – 30A @ 12VDC","description":"\u003ch2\u003eSea-Dog 4204271 Momentary Push-Button Switch – 30A @ 12VDC\u003c\/h2\u003e\n\u003cp\u003eA high-current momentary push-button switch engineered for marine environments. The Sea-Dog 4204271 features a glass-reinforced polyester housing with an elastomeric rubber internal gasket and ultrasonic welding for superior water resistance — built to handle the moisture, vibration, and salt exposure common to helm panels and engine compartments. Its compact behind-dash profile makes it easy to fit in tight panel cutouts without sacrificing performance.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMomentary On\/Off action — activates only while button is held\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant glass-reinforced polyester housing\u003c\/li\u003e\n\u003cli\u003eElastomeric rubber internal gasket with ultrasonic welding for water resistance\u003c\/li\u003e\n\u003cli\u003eCompact behind-dash dimensions for confined panel spaces\u003c\/li\u003e\n\u003cli\u003e2 Boss copper alloy screw terminals for secure, high-current connections\u003c\/li\u003e\n\u003cli\u003eMounting stem: 1-7\/16\" long, 5\/8\"-32 thread\u003c\/li\u003e\n\u003cli\u003eOverall length: 2-7\/8\"\u003c\/li\u003e\n\u003cli\u003eMaximum panel thickness: 1-1\/8\"\u003c\/li\u003e\n\u003cli\u003eRated 30A @ 12VDC\u003c\/li\u003e\n\u003cli\u003eIncludes rubber boot nut\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e The Sea-Dog 4204271 is the right choice when you need a high-current momentary switch for engine start buttons, trim tab controls, windlass jogging, or any application requiring a brief burst of current rather than a latched on\/off state. The 30A rating gives it headroom for starter circuits and high-draw accessories, while the ultrasonic-welded housing makes it a reliable fit for exposed or semi-exposed panel locations. For a lower-current momentary option in the Cole Hersee line, see the \u003ca href=\"\/products\/cole-hersee-m485bp-momentary-push-button-switch-off-momentary-on-spst\"\u003eCole Hersee M485BP Momentary Push-Button Switch\u003c\/a\u003e (10A) or the \u003ca href=\"\/products\/cole-hersee-m639bx-momentary-off-push-button-switch\"\u003eCole Hersee M639BX Momentary Off Push-Button Switch\u003c\/a\u003e. For a heavy-duty 35A push-button, see the \u003ca href=\"\/products\/cole-hersee-90030bp-heavy-duty-push-button-switch-plated-steel-housing-35a-12v\"\u003eCole Hersee 90030BP Heavy-Duty Push-Button Switch\u003c\/a\u003e. For Sea-Dog kill switch options, see the \u003ca href=\"\/products\/sea-dog-4204871-safety-ignition-kill-switch-panel-mount-gray-cap-354-4204871\"\u003eSea-Dog Safety Ignition Kill Switch\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSwitch type: Momentary Push-Button (On\/Off)\u003c\/li\u003e\n\u003cli\u003eCurrent rating: 30A @ 12VDC\u003c\/li\u003e\n\u003cli\u003eHousing: Glass-reinforced polyester\u003c\/li\u003e\n\u003cli\u003eSeal: Elastomeric rubber gasket, ultrasonically welded\u003c\/li\u003e\n\u003cli\u003eTerminals: 2 Boss copper alloy screw terminals\u003c\/li\u003e\n\u003cli\u003eMounting stem: 1-7\/16\" L x 5\/8\"-32 thread\u003c\/li\u003e\n\u003cli\u003eOverall length: 2-7\/8\"\u003c\/li\u003e\n\u003cli\u003eMax panel thickness: 1-1\/8\"\u003c\/li\u003e\n\u003cli\u003eIncludes: Rubber boot nut\u003c\/li\u003e\n\u003cli\u003ePart number: 4204271\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51199415222308,"sku":"354-4204271","price":48.11,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/354-4204271.jpg?v=1785604989","url":"https:\/\/marisolmarine.com\/products\/sea-dog-4204271-momentary-push-button-switch-30a","provider":"Marisol Marine Company","version":"1.0","type":"link"}