DLS Electronic Systems, Inc.
D.L.S. Locations in Wheeling, Illinois and Genoa City, Wisconsin.
06/10/2026
We would like to offer a warm welcome home to D.L.S. employee, SSG Joshua Czorniak, who has recently returned from a year-long deployment with the Illinois Army National Guard. We thank you for your service! 🇺🇸
06/04/2026
Jack is here in Rockford bright and early for the IEEE Rock River Valley Section EMC Seminar. There will be seminars on the topics of Unintentional Antennas, Noise Sources, PCB Design, and Shielding, plus networking. Head on out on this beautiful day!
04/16/2026
We've successfully completed our annual ISO 17025 audit, and this article from In Compliance Magazine gives a bit of a behind the scenes look at what all goes into this process:
ISO 17025 Accreditation from a Test Lab’s Perspective - In Compliance Magazine Third-party test labs undergo rigorous ISO 17025 accreditation audits lasting days or weeks. Learn what auditors scrutinize—from equipment calibration to facility layouts—and why accredited labs provide manufacturers with the highest-quality compliance testing and reliable results.
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Address
1250 Peterson Drive
Wheeling, IL
60090
Opening Hours
| Monday | 8am - 5pm |
| Tuesday | 8am - 5pm |
| Wednesday | 8am - 5pm |
| Thursday | 8am - 5pm |
| Friday | 8am - 5pm |