Gaoxin Industrial Park, Guangming New Zone, Shenzhen w prowincji Guangdong, Chiny
Dom ProduktyKonwertery DC-DC

Automobile Car LED Power Supply 180W 4.5V / 40A DC DC Converters

Automobile Car LED Power Supply 180W 4.5V / 40A DC DC Converters

Automobile Car LED Power Supply 180W 4.5V / 40A DC DC Converters

Szczegóły Produktu:

Place of Origin: China
Nazwa handlowa: G-ORIENT
Orzecznictwo: ISO9001 / CE / ROHS / FCC
Model Number: NHD200-4.5E


Minimum Order Quantity: 10pcs
Cena: negotiable
Packaging Details: 20pcs/12Kgs / CARTONS
Delivery Time: 10 working days after received your payment
Payment Terms: T/T, Paypal, L/C, Western Union
Supply Ability: 50,000pcs per month
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Szczegółowy opis produktu
Operating temperature: -40℃ ~ +70℃ Output: 4.5V DC / 40A
Output power: 180W Input: 9-36V DC
High efficiency: 94% Application: Car led display, Taxi LED sign
Case material: Metal, aluminium Warranty: 2 Years



Automobile Car LED Power Supply 180W 4.5V / 40A DC DC Converters​




This power supply suitable for automobile,ship,electric cars,new energy products,LED electronic signs,car audio,and other energy-saving appliances stable power supply use.




* Through the EMC certification

* High efficiency 94% & small size

* To prevent car screen flower screen, the splash screen and two horizontal line design

* Low output ripple and noise

* 2 years warranty

* Input reverse connect protection

* Aluminum metal shell,natural cooling




Switching power supply



DC Voltage


Current Range


Rated Current


Rated Power


Ripple & Noise(max.)


Voltage set point accuracy

 +/- 3.0%Vo max

Over-current protection


Line Regulation

 0.2%Vo max

Load Regulation

 0.2%Vo max

Short-circuit protection


Hold up time


Overshoot and undershoot

 < +/- 5.0%


Voltage Range


Frequency Range




DC Current


Inrush Current(Typ.)

 100A at DC Cold start

Leakage Current

 Input-Output< 0.2mA ; Input-PG:<0.3mA



 >2 million hrs


 < 0.02%/℃

Storage Temperature range

 -55 ~ +115℃

Operaing board Temperature range

 -25 ~ +65℃


Safety standards


Withstand Voltage




 168*80*18mm (L*W*H)


 0.6kg; 20pcs/12Kgs







Competitive Advantage:

* CE / ROHS / FCC approval

* Output over-current,short-circuit,over-load,over-voltage protection

* Low output ripple and noise

* The two level output over voltage protection

* Ultra-thin 18mm

* High efficiency up to 94%



Company Advantage:

* Short lead time

* Professional R&D team

* Standardized production process

* High quality products




Szczegóły kontaktu
Shenzhen YONP Power Co.,Ltd
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