{"product_id":"aem-electronics-30-2056-12-position-trim-pot","title":"AEM Electronics 30-2056 12-Position Potentiometer (Universal) – Boost and Fuel Map Control for Standalone ECUs","description":"\u003cp\u003eThe \u003cstrong\u003eAEM Electronics 30-2056\u003c\/strong\u003e is a 12-position potentiometer designed to control key engine parameters from the cabin. Compatible with most standalone ECUs (AEM EMS, Haltech, Link ECU, MoTeC, MaxxECU…), it lets you switch boost maps, fuel mixture or ignition timing without a laptop. Ideal for anyone seeking on-track or street versatility with a single click.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e12 positions with mechanical detent\u003c\/strong\u003e — Each step locks in place and won't shift from vibration, ensuring consistent precision.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSealed body\u003c\/strong\u003e — Resistant to moisture and dust; perfect for cockpit or under-hood installations.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e0-5V analog input\u003c\/strong\u003e — Compatible with any ECU that accepts standard analog signal.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCustomization kit included\u003c\/strong\u003e — Comes with position labels and AEM logo decals in red, blue and black to match your dashboard.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e30 cm cable\u003c\/strong\u003e — Sufficient length for driver-side mounting; extendable if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eTotal resistance:\u003c\/strong\u003e 14.3 kΩ\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNumber of steps:\u003c\/strong\u003e 12 positions\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSupply voltage:\u003c\/strong\u003e 5V DC\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLife cycle:\u003c\/strong\u003e minimum 10,000 rotations\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRotation angle:\u003c\/strong\u003e 330°\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCable length:\u003c\/strong\u003e 30 cm\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e 3\/8\" hole with 1\/2\" hex nut\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eBeing universal, it works with any ECU featuring an analog input:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCompatible ECUs:\u003c\/strong\u003e AEM EMS (Series 2, Infinity), Haltech, Link ECU, MoTeC, MaxxECU and others with 0-5V analog inputs.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e progressive boost control, fuel maps, variable ignition timing, traction or launch control adjustments.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVehicles:\u003c\/strong\u003e any car with aftermarket engine management, turbo or naturally aspirated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReferences and equivalents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAEM:\u003c\/strong\u003e 30-2056\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGeneric equivalents:\u003c\/strong\u003e 12-step map selectors, multi-position switch for ECU\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose the AEM 30-2056?\u003c\/h3\u003e\n\u003cp\u003eUnlike generic potentiometers, this model incorporates real mechanical steps that prevent position drift from engine vibration. Each detent generates a precise, repeatable voltage, resulting in reliable map changes without signal wandering. The sealed body also withstands race cockpit conditions.\u003c\/p\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCan I control traction control with this dial?\u003c\/strong\u003e Yes, if your ECU allows traction level adjustment via analog input.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWhat's included in the package?\u003c\/strong\u003e The potentiometer with cable, two position labels for the dial and sets of AEM logo decals in various colors.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e Requires three-wire connection (5V, ground and signal), standard procedure for any aftermarket ECU installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026 warranty\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIn stock.\u003c\/strong\u003e Fast shipping across Spain. Compatibility guaranteed with ECUs accepting 0-5V analog input. Ideal for anyone wanting full engine control at their fingertips.\u003c\/p\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":51808179224858,"sku":null,"price":43.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/9324\/0602\/files\/aem-electronics-30-2056-12-position-trim-pot-d10cae162a-7dd60d67-1280x1280_fill.webp?v=1773170928","url":"https:\/\/remedio.parts\/en\/products\/aem-electronics-30-2056-12-position-trim-pot","provider":"Remedio Digital SL","version":"1.0","type":"link"}