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Cooling and Thermal Products for demanding Electronics

YS Tech USA makes fans, blowers, heat sinks and power cords for industrial, medical, telecom and OEM equipment. Pick a category below, or tell our engineers what you need and we will design it.

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Brushless DC axial fans from 30 mm to 172 mm

DC Fans

Brushless axial fans from 30 mm to 172 mm, with IP ratings from IP43 up to IP67. Includes the Xtreme Series for high pressure and airflow and the Stealth Series for low noise. Sizes: 30 to 50 mm | 60 to 70 mm | 80 to 92 mm | 120 to 172 mm
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Shaded pole AC axial fans from 80 mm to 280 mm

AC Fans

Shaded pole axial fans for cost-sensitive, high-airflow cooling, from 80 mm to 280 mm, with IP-rated options. Sizes: 80 to 92 mm | 120 to 172 mm | 176 to 180 mm | 254 to 280 mm
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Aluminum extruded heat sink with fins

Heat Sinks

Extruded, stamped, bonded fin and skived designs in aluminum and copper, with standard sizes stocked in North America. Custom designs are validated with CFD before prototyping.
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NEMA and IEC power cords and cord sets

Power Cords

NEMA and IEC power cords and cord sets that meet UL, CE and RoHS standards, ready to ship from North American stock. Custom lengths, connectors and gauges on request.
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EC and DC centrifugal blowers, backward curved and forward curved

Blowers

Centrifugal blowers for higher static pressure where axial fans fall short. EC models run up to 30% more efficiently than traditional brushless DC and offer PWM control. IP ratings from IP43 up to IP67.

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Looking for a custom design quote?

Help me choose

If you need Start with
Quiet, efficient, speed-controlled cooling in a small space DC fans, Stealth Series
Low-cost cooling with high airflow at standard mains voltage AC fans
Airflow against resistance from filters, ducts or dense boards Blowers
Passive heat removal with no moving parts Heat sinks
Protection from dust or water Fans or blowers with an IP rating (IP43 up to IP67)
Something the catalog does not offer Custom designs

Why YS Tech USA

AC GROUP

Engineers choose YS Tech USA for experience, stock on hand and designs built around your requirements.

  • 30+ years of thermal experience through our parent company
  • Stocked in North America for faster lead times on standard products
  • Fast custom prototypes: 2 to 4 weeks for a modified standard product, 6 to 8 weeks for a fully custom design (industry norm: 12 to 16 weeks)
  • Built to your standard: engineering support for IEC 60601, MIL-STD-810 and IATF 16949 programs

 

FAQS

More Information on YS Tech USA Products

What products does YS Tech USA make?

We design and manufacture DC fans, AC fans, EC and DC blowers, heat sinks, power cords and custom thermal solutions for electronics OEMs.

How do I choose between an AC fan and a DC fan?

AC fans cost less and run on mains power. DC fans use less energy, run quieter and offer finer speed control. If you are unsure, contact us and an engineer will help.

When should I use a blower instead of a fan?

Use a blower when the airflow must push through resistance, such as filters, ducts or dense electronics. Blowers deliver higher static pressure than axial fans.

Do you offer custom products and low order quantities?

Yes. Custom designs are available at low minimum order quantities, with prototypes in 2 to 8 weeks depending on how far from standard the design is.

Which environmental ratings are available?

Both fans and blowers are available with IP ratings from IP43 up to IP67.