Eliminated power issues of imported devices! Case study of replacing a non-compliant PSE adapter in three weeks

The AC/DC Power Adapters — Desktop & Wall-Mount included with the imported equipment has not obtained PSE certification... With Unifive, a semi-custom version of an existing 24V model can be completed from analysis to mass production in just three weeks. We also accommodate small lots and short delivery times.

"We introduced equipment, devices, and LED lighting from foreign manufacturers, but the included AC/DC Power Adapters — Desktop & Wall-Mount was not PSE certified..." "We want to import and sell foreign products domestically, but they don't have the PSE mark..." Do you have such concerns?

Inspection equipment for production lines, hotel lighting, office AV equipment — different fields, same challenge.

This time, we introduce a case study of how we quickly resolved a power supply issue for LED lighting with our semi-custom standard products.

Consultation Details and Background

LED lights from a foreign manufacturer were scheduled for delivery to a domestic hotel chain. The included adapter violated PSE standards (potential fire hazard). The importer would not agree to replace it, so a quick switch to a PSE-compliant product was essential.

Our Solution

Step	Action	Effect
1	Analyzed the actual LED light to accurately assess voltage and current	Accurate understanding of required specifications
2	Semi-customized the existing 24V AC/DC Power Adapters — Desktop & Wall-Mount	Minimized initial costs and lead time
3	Completed prototype → evaluation → mass production in approximately 3 weeks	Secure replacement schedule
4	Immediately submitted PSE test report and technical documentation	Accelerated internal approval

[Key Point] Instead of making everything fully custom, we made the most of existing assets to balance cost and development speed!!

Results After Implementation

"After switching to a Unifive product, the overheating issue disappeared, and we were completely free from PSE worries!"

─ Representative from an Equipment Company

For Those with Similar Concerns

"I'm having trouble because the adapter included with the imported device doesn't meet PSE standards..." Please feel free to consult with us. We can handle small lots and short delivery times. With proven track records in waterproofing, wide temperature range, and medical standards, we've got you covered.

If any of this applies to you, please do not hesitate to Unifive.
With extensive experience and fast development, we offer the optimal power supply solution.