Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
OEM/ODM Service
Sample Available

Converter, DC Power Converter, DC DC Converter manufacturer / supplier in China, offering 250W DC 12V to DC 24V Step-up DC DC Power Converter (QW-DC250W), 5kw 48V Max 500V DC Home Solar Inverter with MPPT 80A Controller, MPPT 40A 12/24V Solar Charger Controller (QW-SR- ML2440) and so on.

Gold Member Since 2013
Supplier Homepage Products DC to DC Converter 250W DC 12V to DC 24V Step-up DC DC Power Converter (QW-DC250W)

250W DC 12V to DC 24V Step-up DC DC Power Converter (QW-DC250W)

Get Latest Price
Min. Order / Reference FOB Price
50 Pieces US $12.5/ Piece
Port: Guangzhou, China
Production Capacity: 10000PCS/Month
Payment Terms: T/T, Western Union, Money Gram, Credit card
Application: Power
Phase: Single
Core: Core-type Transformer
Winding Type: Auto-transformer
Usage: Power Transformer
Frequency Characteristics: Power Frequency

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Basic Info

Model NO.: QW-DC250W
Output Power: 250W
Input Voltage: DC10V-DC16V
Type: DC12V to DC24V
Output DC Voltage: DC24V
Output Current: 10A
Efficiency: 93%
Modulation System: PWM
Levels of Protection: IP40
Working Temperature: -10 ~ +55
Key Word: DC to DC Converter
Trademark: QUEENSWING
Transport Package: Standard Export Carton
Specification: 95*87*52mm
Origin: China
HS Code: 8536909000
250W DC 12V to DC 24V Step-up DC DC Power Converter(QW-DC250W)

Description
The power supply adopts pulse width modulation (PWM) method, with no the isolation switch. It has high conversion efficiency, stable performance and perfect protection function. The characteristics is light weight, it is widely used in automobiles, LED, industrial and other fields.

Application
Power converter is mainly used for
1) electronic alarm series
2)security monitoring system
3)anti-theft alarm system
4)electronic door locks and attendance machine
5)the language repeater
6)keyboard
7)speakers
8)massage equipment, etc.


Products comply with the latest Europe energy efficiency standards, specially provide power for your products.
This product is apply for the BOOST the isolation switch regulated voltage power supply, the rated input voltage can be is 12 vdc /24vdc/36vdc/48vdc, also output voltage is can be 12 vdc /24vdc/36vdc/48vdc

Protection
DC power converter, good electromagnetic compatibility, high efficiency, it has over voltage protection, over current protection, over load protection, Input reverse connection Protection.

Product Pictures
250W DC 12V to DC 24V Step-up DC DC Power Converter (QW-DC250W)250W DC 12V to DC 24V Step-up DC DC Power Converter (QW-DC250W)250W DC 12V to DC 24V Step-up DC DC Power Converter (QW-DC250W)250W DC 12V to DC 24V Step-up DC DC Power Converter (QW-DC250W)250W DC 12V to DC 24V Step-up DC DC Power Converter (QW-DC250W)

Specification
ModelQW-DC250WQW-DC600W1224QW-DC600W1248QW-DC600W2448
Input VoltageDC10V-DC16VDC10V-DC16VDC10V-DC16V   DC20V-DC32V
Output VoltageDC24VDC24VDC48V     DC48V     
Output Current10A25A12.5A12.5A
Output Power250W600W600W600W
Peak Power280W750W750W750W
Static current<40mA<120mA<120mA<120mA
Efficiency95%91-95%91-95%91-95%
Work temperature-25 ~ +55-25 ~ +55-25 ~ +55-25 ~ +55
levels of protectionIP40IP40IP40IP40
ProtectionLow voltage protection
Input reverse connection Protection
Short circuit protection
Low voltage protection
Input reverse connection Protection
Short circuit protection
Smart cooling fan
Low voltage protection
Input reverse connection Protection
Short circuit protection
Smart cooling fan
Low voltage protection
Input reverse connection Protection
Short circuit protection
Smart cooling fan


Payment Terms:
T/T, Western Union, Money Gram
Production arranged after receipt of payment.


Lead Time:
Sample order will be delivered within 7 working days.
Order quantity below 100PCS, delivery time is 7-15 working days.
Container order will be delivered within 15-30 working days.


Shipment:
Courier: FedEx, DHL, TNT, UPS, Aramex, EMS ect.
Forwarder: By sea / air or Customer designated


Contact us
8613433933395

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