Yuan Dean was established in 1990 at Tainan, Taiwan and their factory Ho Mao Electronics was established in 1995 at Xiamen, China.

Yuan Dean are a leading manufacturer with ISO 9001/ISO 14001/IATF 16949 certification and they specialize in a wide array of product areas including:

• DC/DC converters
• AC/DC converters
• RJ45 with magnetics
• 10/100/1G/2.5G/5G/10G Base-T Lan filters
• Delay Lines
• Transformers
• Inductors
• LED Driver/Lighting products
• Power Banks

As well as their standard product offering they are extremely competent and responsive when non-standard output DC/DC converters or power supplies are required.