Associated Power Technologies, Inc. (APT) provides AC power sources for a variety of test & measurement, avionics, manufacturing, and military applications.

APT is Changing the Way the Power Supply Industry Does Business
The benefits of choosing APT only start when you purchase an instrument. We pride ourselves on providing you with the best service in the industry. When you choose APT, you’re choosing a partner that will continue to help you for the life of your product, no matter what the application.

Our Value Can be Seen in Our Promise to You

Customer Happiness GuaranteeCustomer Happiness Guarantee
Our Customer Happiness Guarantee ensures we keep you completely satisfied throughout your entire purchasing experience with us. From selecting the right product for your application to support and training, we guarantee your experience will be nothing less than excellent.

2 Year Warranty3 Year Standard Warranty
All APT instruments include a 3 year standard warranty. This guarantees a new APT AC power source to be free from defects in workmanship for up to 3 years from the date of shipment. There are no costs to the user for this warranty and no requirements for calibration or inspection. APT is the only company in the industry to offer a 3 year standard warranty!

10 Day Guaranteed Delivery10 business day guaranteed shipping
Ordering a standard model? Every standard APT power source ships from our factory within 10 business day or we pay the freight.

3 Day Turnaround on Repairs3 business day turnaround on all repairs
If your instrument needs service for any reason, we guarantee to have it repaired and shipped out of our facility within 3 business days of receiving it.