12V 24V DC 10A 20A 30A 40A 50A 60A AC DC Switch Power Supply with 20A Output Current

 DC 12V 20A Switch Power Supply

• Switch power supply, convert AC 110V/220V to DC 12V . Dual input voltage: AC 110V/220V. There is a switch, choose the proper voltage before use.
• Protection: Shortage Protection, Overload Protection, Over-voltage Protection:115%-135%,Action output cut-off Reset:Auto Reset or fuse
• Wide input voltage range, steady and precise output voltage.Great power transformer for electronic equipment, Led Lighting, home appliance etc.
• Safety Compliance CE and RoHS, high efficiency and stable performance.

   

   

1. How's your power supply and adapter quality?

-- 100% burn-in test, full-round tests. All products are CE approved, We promise less than 1% defetive within one year (history defetive rate is around 0.2% defetive in a year).If within 1% defetive, just show us inner unique serial number of defetive products and we can replace for free in the next order;  if defective rate is higher than 5% because of product quality problem, will promise you to replace for free .

2. How's your factory production capacity?

-- we have around 300 workers and 6 automatical production lines; we can produce 10000pcs per day.

3. What's the shipping ways you can provide.

--We can ship by air or by sea from the port as requested.