Guangdong, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
OEM/ODM Availability:
OEM/ODM Service
Sample Available

DC to DC Converter, DC Converter, Power Converter manufacturer / supplier in China, offering 500W DC DC 12V 48V Step up Buck Power Converter, Glass Cement Auto Car Wheel Center Caps Cover For Skoda, Chrome Car Logo Auto 3M Adhesive Sticker Emblem for Chevry and so on.

Gold Member Since 2011
Audited Supplier

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

Get Latest Price
Purchase Qty. / Reference FOB Price
20-49 Pieces US $30
50-99 Pieces US $29.5
100+ Pieces US $28
Port: Guangzhou, China
Production Capacity: 1000 Pieces a Week
Payment Terms: T/T, Western Union, Money Gram
Nature of Source Flow: Passive inverter
Certification: CE
Output Power: 500W
Grid Type: off-Grid Inverter
Output Type: Single
Circuit Topologies: Push-Pull Type

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Basic Info

Model NO.: YT-1248-500W
Nature of Wave String: Square Wave Inverter
Type: DC/DC Inverters
Brand Name: Doxin
Input Voltage: 12V
Output Voltage: 48V
Output Current: 10A
Rating Power: 500W
Size: 14.2*8.5*5cm
Weigh: 750g
Color: Silver
Output Frequency: 50-60Hz
Waterproof: Yes
Trademark: DOXIN
Transport Package: 300PCS/Carton Carton
Specification: CE
Origin: China(Mainland)
HS Code: 8502400000
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!
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


Input voltageDC12V
Output voltageDC48V
Output current10A
 Max current12A
  efficiency > 93%
  temperature   -40-+85
 Protection function   with overload / over-current / low voltage protection (some of the products have the protection of plus or minus reverse), stable performance
 Shell  plastic shell encapsulation

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