Find Parts That Fit
AEM 12 Position Universal Trim Pot
$40.61
Not sure it fits? Ask our fitment team — we check before it ships.
$40.61
$40.61
Tech Specs
- Brand
- AEM
- SKU
- AEM30-2056
- Manufacturer part number
- 30-2056
- Category
- Data Acquisition › Data Acquisition
- Shipping weight
- 0.21 lb
- Availability
- Stocked
- EPA
- N/A
- CARB status
- Not CARB compliant — off-road or race use only
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
The Universal 12 Position Trim Pot is for use on virtually any Engine Management System, such as the AEM EMS. Use the Trim Pot to adjust a number of trims, including ignition timing, fuel, boost, etc. The Universal 12 Position Trim Pot includes: 12 Position Trim Pot with Flying Lead, 2 Brushed Silver Trim Position Decals with ranges from -5 to +6 and 0 to +11, Blue/Red/Black AEM Logo Knob Decals & Blue/Red/Black Colored Knob Decals. Click here for more AEM sensors and connectors
- Over mold weatherproof body with 12" leads, 1 Red (Supply Voltage 5Vdc +/- .5), 1 Black (Ground), 1 White (Output)
- 12 Position Trim Pot Performance Specifications
- Knob Set Screw: 1/16" Allen
- Total Resistance: 14.3KO
- Cycles Minimum: 10,000
- Supply Current: 5 Vdc
- Degree Rotation: 330
- Mounting: 3/8" Hole
- Jam Nut: 1/2" Hex
- Positions: 12
Related Tech Articles
How to Choose a Big Brake Kit Without Overbuying
A big brake kit doesn't shorten your stopping distance — tires do. What it actually buys is heat capacity and pedal consistency. How to choose rotor diameter, piston area and pad compound, and when fluid and pads are the smarter spend.
Where Exhaust Power Actually Comes From
Almost every cat-back horsepower claim online is unsourced. Here's what an independent dyno test actually measured, why scavenging lives in the headers and not the cat-back, and where the power really is on a turbo car.
Coilovers vs Lowering Springs: How to Actually Decide
Both lower the car — but the decision is really about the damper. Why stock dampers and aftermarket spring rates fight each other, when springs are genuinely the right call, and what each path costs you beyond the parts.
- Choosing a selection results in a full page refresh.
- Opens in a new window.