Sinrace Power Supply Technology (Shenzhen) Co., Ltd.

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Why choose Sinrace?

What  true advantages you will have if you choose us?

We are a professional manufacturer of  power supply  with 16years' history already, and we are always with you for offering you answers on power supply questions and supplying you with enthusiastic services. The emphasis and the main responsibility for us is to meet our customers's needs unceasingly.We believe those customers are our partners who shall build  long-time and reliable business relationship with us.

Certifications


certifications

How to choose a led power supply? PDF Print E-mail
When choosing a suitable LED power supply design you should:
  1. Decide a suitable wattage level, including a safety margin
  2. Verify the design of your LED displays to check if you need a constant current or constant voltage model
  3. Verify whether your application requires a PFC function
  4. Verify the environmental conditions your system is being installed in to check which enclosure type and IP level is required
  5. Verify the safety certificates
  6. Verify if you require adjustable output voltage and/or output current or a dimming function
 
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