Min. Order : 2 Units
>=50 Units

24V to 12V 20A DC DC Converter

Quick Details

Warranty: one year
Cooling: free air convection
Place of Origin: Guangdong China
Voltage accuracy: ±1.5%
Output Power: 201 - 300W
Line regulation: ±0.2%
Categories: DC-DC Converter 20A 24V to 12V
Size: 2.91 x 2.91 x 1.22 inch/74 x 74 x 31mm
Output Type: Single
Output Current: 20A
Safety approvals: ISO 7637-2:2004
Model Number: B20-24-12
Weight: 0.617 pound/280g
Brand Name: Daygreen
Temperature coefficient: ±0.03%/°C
Type: DC/DC Converters
Enclosures: IP68
Application: automotives
Output Frequency: 43khz
Packaging Detail: 1pcs/box 50pcs/carton
Shenzhen Daygreen Technology Co., Ltd.
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DC-DC Converter 20A 24V to 12V
Product Description
  • Wide input voltage from 18 to 40V
  • Stable output voltage is 12V
  • 100% full rated power
  • 100% full stable output current
  • 100% burn-in test
  • High-efficiency up to 95%
  • Waterproof sealed
  • Cooling by free air convection
  • Surface mountable
  • 1 year warranty
  • Over-current, over-voltage protections
  • Over-temperature, shutdown, short-circuit, reverse polarity protections
  • According to: EN 50498:2010 IP68


voltage range
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DC DC Converter 5A 12V to 24V (2).jpg B20-24-12-LOGO.jpg

Packaging & Shipping

All units are packaged individually by box, then by large outer cartons. Daygreen's products are fully sealed by heatconducting ethoxyline so it's not easy to break or damage during the shipment by air or sea. We make shipment between 5 to 10 working days for normal order and 3 to 5 days for samples by DHL, FedEx or by sea in Hongkong or Shenzhen.  If you need some special request on shipment, please note us before placing order.  In order to clear customs soon, please provide accurate receiving address including zip code and taxes number. The HS code is 8504401400. 

Warranty Term

Daygreen provides one year warranty for any finished products except gifts or free samples. The warranty period starts from receipt of items received from your customs. We will not give warranty when the clients buy from third trading companies or the units have been repaired by yourself or inproper use. The lifetime of daygreen products is 100,000 hours and you can buy and use it confidently. During warranty period, the clients will take charge of return shipping cost except defective products. Daygreen will take charge of defective products with the testimony that clients could provide videos Switch power supply works stably only for right application. Daygreen's converters include isolated and non-isolated series, please contact us if you can't confirm your choice. 

Our Services

Daygreen is a leading company of DC DC converters in China, especially we are rich experience in isolated DC converters and high voltage DC converters. So you are free to ask anything about converters. We will provide full solution to meet your request such as automotives, marines, tele-communication, military, medical and fuel cell, etc. It's free to provide you solution if we already have similar one. It's affordable fee for new solution.