We Simplify the Complex

We’re proud to serve a wide range of customers, from OEMs to end-users. If you’re looking for high-quality products and excellent customer service, give us a call today! (630)-515-9100

Products

Products We Offer by category

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Battery Disconnects

Battery Isolation Managers

Touch Screens

Multiplex Systems

Battery Control Centers

120V Distribution Panels

Power Control Systems (Energy Management)

Switch Panels

Tanks and Battery Level Modules

Tank Level Sensors

LCD Displays and Controls

Wireless LIN Module

HVAC Control Modules and Sensors

Water Pump Control Modules

Data Cables, Wires and Connectors

Monitor Panels

Services

Our Services For Customers

Digital Strategy

Centric focus utilizing technology to improve business performance.

Innovative Designs

Guiding decisions on how resources are utilized.

Content Writing

Creating digital content to resolve frequently asked questions.

Marketing Strategy

Understanding our customers requirements by creating a distinct and sustainable competitive advantage, is our long-term plan.

Download our Apps

Download the Precision Plex App

Download the PCI Updater App

Social Media

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Established 2001

Commitment to customer service and quality for over 22 years

Made in the USA

Our products are built to last

Employee Owned Company

Employees who care

About Us

PRECISION CIRCUITS INC: PCI IS AN EMPLOYEE-OWNED COMPANY THAT PROVIDES TOTAL ELECTRONICS SOLUTIONS TO THE SPECIALTY VEHICLE INDUSTRY. PCI DESIGNS AND MANUFACTURES RELIABLE PRODUCTS THAT FIT WELL IN THEIR APPLICATION, THANKS TO THEIR IN-DEPTH KNOWLEDGE OF SPECIALTY VEHICLE ELECTRICAL AND ELECTRONIC SYSTEMS, WITH A STRONG COMMITMENT TO QUALITY, INNOVATION, AND CUSTOMER SATISFACTION.

Philosophy

Creating a culture of inclusiveness and belonging where everyone is welcome

Office

Downers Grove, IL

Who We Are

Precision Circuits is an employee-owned company.

We provide total electronic solutions to the specialty vehicle industry.

We design, manufacture, and assemble custom electronics.

Our products are known for their quality, reliability, and durability.

We are committed to providing our customers with the best possible solutions.

Our Vision

Precision Circuits vision is to create long-lasting reliable products.

We believe that Precision Circuits is essential for the development of new technologies and the improvements of existing ones.

We are committed to using the latest technologies and techniques to create a value that meets the needs of our customers.

Our Mission

Precision Circuits’ mission is to be the leading provider of total electronics solutions to the specialty vehicle industry.

We are committed to providing our customer with the best possible products and services, and to exceed their expectations.

We are also committed to providing a safe and rewarding work environment for our employees.