Infinity Programmable EMS

Home About AEM AEM's FAQs Catalog & Software Downloads AEM's Forums Find a Dealer
Follow Us On

Facebook   Youtube   Twitter
AEM Motorsports Blog
Search by Vehicle



Whats New

Career Opportunities

Engine Management Systems

Wideband Air / Fuel Systems

Water / Methanol Injection Kits


High Flow In-Tank Fuel Pumps

Data Loggers

Boost Controllers

Ignition Components

Sensors and Connectors

ECU Patch/Extension Harness

Fuel Delivery Components

Tru-Time Adjustable Cam Gears


Catalog & Software Downloads

Independent Product Reviews

Video Gallery

Search AEM's Site
Use vehicle names, part names or part numbers to find your parts.
All Articles (100)
AEM Press Releases (61)
AEM Videos -> (40)
AEM Fuel Delivery Components
AEM Ignition Systems
AEM Wideband Air/Fuel UEGO
AEM TRU-BOOST Gauge Controllers
AEM Digital Gauges
AEM Sensors and Connectors
AEM TRU-TIME Adjustable Cam Gear
AEM Information
Warranty and Returns
Privacy Policy
About Us
Contact AEM
AEM Dealer Information
AEM Dealer Locator
AEM Dealer Application
Shopping Cart more
0 items
Payment Processing
Your Account
Your Email Address
Your Password

Don't have an account yet? Create one!
Create Account

12 Position Universal Trim Pot

12 Position Universal Trim Pot

AEM Part Number 30-2056


Find an AEM Dealer
- or -


The Universal 12 Position Trim Pot is for use on virutally 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.

AEM 12 Position Trim Pot
All AEM 12 Position Trim Pots include a flying lead with a weatherproof overmold and 12 inch insulated wires that are color coded in black, white and red.


12 Position Trim Pot Performance Specifications: 

Total Resistance: 14.3KΩ

Cycles Minimum: 10,000

Positions: 12

Degree Rotation: 330 

Mounting: 3/8" Hole

Jam Nut: 1/2" Hex

Knob Set Screw: 1/16" Allen 

Supply Current: 5 Vdc

Output: .See table below

Elec. Termination: Overmold weatherproof body with 12" leads, 1 Red (Supply Voltage 5Vdc +/- .5), 1 Black (Ground), 1 White (Output) 


 30-2056 12 Position Trim Pot Data

Copyright © 2013 AEM Electronics, Inc. All Rights Reserved.
Best viewed with Internet Explorer 5.0+ at 800x600 resolution or higher.