{"product_id":"hella-rotary-switch-15a-12v-off-on-flat-knob-suit-12-5mm-dia-opening-4021-4021","title":"Hella Rotary Switch 15A @ 12V Off-On Flat Knob Suit 12.5mm Dia Opening 4021","description":"\u003ch2\u003eHella Rotary Switch 15A @ 12V Off-On Flat Knob Suit 12.5mm Dia Opening\u003c\/h2\u003e\n\u003cp\u003eThe Hella Rotary Switch is a reliable and robust solution for controlling electrical circuits in various vehicles and applications. Designed for use in automotive and marine environments, this switch operates at 15A and 12V, making it suitable for a range of DIY projects and professional installations. Hella is known for its commitment to quality, ensuring that this switch meets the high standards expected by tradies and enthusiasts alike.\u003c\/p\u003e\n\u003cp\u003eWith a flat knob design that fits a 12.5mm diameter opening, this rotary switch provides easy operation and is built to withstand the rigours of daily use. Whether you are upgrading your vehicle's electrical system or need a dependable switch for your workshop, the Hella Rotary Switch is an excellent choice.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e15A current rating for reliable performance.\u003c\/li\u003e\n    \u003cli\u003e12V operation, ideal for automotive and marine applications.\u003c\/li\u003e\n    \u003cli\u003eFlat knob design for easy and intuitive operation.\u003c\/li\u003e\n    \u003cli\u003eDurable construction to withstand harsh environments.\u003c\/li\u003e\n    \u003cli\u003eCompatible with a 12.5mm diameter opening for simple installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eCurrent rating: 15A\u003c\/li\u003e\n    \u003cli\u003eVoltage: 12V\u003c\/li\u003e\n    \u003cli\u003eKnob type: Flat\u003c\/li\u003e\n    \u003cli\u003eOpening diameter: 12.5mm\u003c\/li\u003e\n    \u003cli\u003eMaterial: High-quality plastic and metal components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \/ fitment\u003c\/h3\u003e\n\u003cp\u003eThis rotary switch is typically used in automotive and marine electrical systems, providing a simple way to control various devices.\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003ePassenger vehicles\u003c\/li\u003e\n    \u003cli\u003e4x4 and off-road vehicles\u003c\/li\u003e\n    \u003cli\u003eMarine applications\u003c\/li\u003e\n    \u003cli\u003eWorkshops and industrial settings\u003c\/li\u003e\n    \u003cli\u003eCustom vehicle builds and modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy buy from Mick’s Gone Bush?\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eTrusted Australian business focused on reliable power, auto-electrical, and service parts.\u003c\/li\u003e\n    \u003cli\u003eStock sourced from reputable distributors and brands.\u003c\/li\u003e\n    \u003cli\u003ePractical support for trade, off-grid, and fleet customers.\u003c\/li\u003e\n    \u003cli\u003eClear shipping, warranty, and customer service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eHow do I install the Hella Rotary Switch?\u003c\/h4\u003e\n\u003cp\u003eInstallation involves connecting the switch to your electrical circuit according to the provided wiring diagram. Ensure the power is off during installation for safety.\u003c\/p\u003e\n\u003ch4\u003eIs this switch suitable for marine applications?\u003c\/h4\u003e\n\u003cp\u003eYes, the Hella Rotary Switch is designed to withstand the rigours of marine environments, making it suitable for boats and other watercraft.\u003c\/p\u003e\n\u003ch4\u003eWhat type of devices can I control with this switch?\u003c\/h4\u003e\n\u003cp\u003eThis switch can control a variety of devices, including lights, fans, and other electrical equipment in vehicles and workshops.\u003c\/p\u003e\n\u003ch4\u003eCan I use this switch in a 24V system?\u003c\/h4\u003e\n\u003cp\u003eNo, this switch is rated for 12V applications only. Using it in a 24V system may damage the switch.\u003c\/p\u003e\n\u003ch4\u003eWhat is the warranty period for this product?\u003c\/h4\u003e\n\u003cp\u003eThe Hella Rotary Switch typically comes with a manufacturer's warranty. Please check with Mick’s Gone Bush for specific warranty details.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I install the Hella Rotary Switch?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Installation involves connecting the switch to your electrical circuit according to the provided wiring diagram. 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