500W DC DC 12V 48V Step up Buck Power Converter

10A 500W dc to dc 12v 24v step up buck power converter(YT-1248-500W)

1. Specification:
Input voltage: DC12V
Input voltage range: 9v-15v
Output voltage: DC 48V
Output current: 10A
Max current: 12A
efficiency:> 93%;
temperature at: -20°C-+55°C
Customized/OEM: YES!
Weight:750g
Size(L*W*H): 14.2*8.5*5CM


3. Q&A
What about payment & shipping?
For payment we accept T/T Bank, Western Union and Money gram.

For items we will use bubble wrap to wrap the items and put it into a carton box.

How long can I receive the order?
All items can be sent via sea, air or express. For most countries, the shipment takes 7 to 14 business days after we sent out. And for some countries, the shipment takes 10 to 16 business days to arrive. Business days does not count Saturday, Sunday and public holiday. If you have any question. Please do not hesitate to contact us.

What if the item does not work when arrived?
If the item does not work when arrive, we are pleased to replace a new one for you. The buyer need to send the faulty item to our office first. After we test the item, we will replace a new one for you.

What if the item has missing parts when arrive?
We will try our best to check every item to make sure all the part are included. If you find any missing parts when arrive, please email us immediately and tell us which parts you are missing. We will get the missing parts for you, and ship it back to you without any additional charges.

4. Our factory:
Established at the beginning of 1998, Guangzhou DOXIN Electronic Factory is a manufacturer specializing in car power inverter, solar charge controllers, battery chargers, step-down converters, power adapters and cellphone charger etc. We have introduced machines and instruments for multi-function testing and aging testing. With features of being efficient, multi-functional, intelligent and environmental friendly, our products, all our products are RoHS directive-compliant and widely being used in cars, home finishing, outdoor working, traveling patrolling and open-air construction etc