Aldinet Reinforces Its Leadership in Inductive Components
PAIRUI becomes the first Chinese manufacturer and the third worldwide to obtain VDE and UL certifications for its RING CORE CHOKES.
At ALDINET, as specialists in the distribution of electronic components, we remain committed to excellence and innovation. Today, we are pleased to share significant advancements from one of our strategic partner in the inductive components area: PAIRUI / FUANTRONICS.
These new developments reinforce our commitment to offering highly reliable solutions that enable our clients to compete successfully in the most demanding international markets.
Certified Excellence with VDE and UL

PAIRUI's FACM series of Ring Core Chokes has recently achieved a fundamental milestone: international VDE and UL certifications. This recognition places PAIRUI among the few manufacturers worldwide capable of guaranteeing these safety and quality standards.
Designed for EMI interference suppression in power lines, these inductors are ideal for:

- Industrial control and power distribution.
- Photovoltaic systems and lighting.
- Home electronics.
Incorporating VDE and UL certified components not only brings safety to the design, but also facilitates the approval of the final equipment, reducing risks and accelerating access to global markets.
Exclusive Potting Technology
Meanwhile, FUANTRONICS continues to raise the technological bar with its exclusive potting series. As official distributors, we highlight that this range offers a key competitive advantage over standard market solutions (such as EPCOS), thanks to:
- Superior environmental resistance: Maximum protection against the weather and elements.
- Reinforced insulation and long-term stability: Consistent performance in critical environments.
Alongside its new international certification, the FUANTRONICS portfolio is the perfect solution to elevate the competitiveness of your products in Premium markets.
Innovation That Reduces Your Costs

PAIRUI / FUANTRONICS stand out for their ability to offer potted ranges, a technology that drastically improves resistance and insulation compared to conventional solutions.
At Aldinet, we are convinced that we can help you optimize your production costs without sacrificing top-tier performance. We offer fully guaranteed products that ensure the success of your most demanding applications.
Would you like to test these solutions in your upcoming designs? Our technical team is at your disposal to advise you. Do not hesitate to request quotes and samples; we will be delighted to collaborate on your projects. Furthermore, by clicking here, you can download the Datasheet with all the specifications.
Thank you for trusting Aldinet and our wide range of technological solutions.



