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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
  • Automobile Car LED Power Supply 180W 4.5V / 40A DC DC Converters
Automobile Car LED Power Supply 180W 4.5V / 40A DC DC Converters
Product Details:
Place of Origin: China
Brand Name: G-ORIENT
Certification: ISO9001 / CE / ROHS / FCC
Model Number: NHD200-4.5E
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: 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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Detailed Product Description
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
Highlight:

small power supply

 

 

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

 

 

Applications:

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.

 

 

Features:

* 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

 

 

Specifications:

Switching power supply

 NHD-200-4.5E

 OUTPUT

DC Voltage

 4.5V

Current Range

 0~40A

Rated Current

 40A

Rated Power

 180W

Ripple & Noise(max.)

 <100mVp-p

Voltage set point accuracy

 +/- 3.0%Vo max

Over-current protection

 >120%io,hiccup

Line Regulation

 0.2%Vo max

Load Regulation

 0.2%Vo max

Short-circuit protection

 Hiccup

Hold up time

 >8mS

Overshoot and undershoot

 < +/- 5.0%

 INPUT

Voltage Range

 DC9-36V

Frequency Range

 BW=20MHz

Efficiency(Typ.)

 94%

DC Current

 <25A

Inrush Current(Typ.)

 100A at DC Cold start

Leakage Current

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

 Environment

MIBF

 >2 million hrs

Temp.Coefficient

 < 0.02%/℃

Storage Temperature range

 -55 ~ +115℃

Operaing board Temperature range

 -25 ~ +65℃

 Safety

Safety standards

 CE

Withstand Voltage

 DC40V

 Others

Dimension

 168*80*18mm (L*W*H)

Packing

 0.6kg; 20pcs/12Kgs

 Note

 

 

 

 

 

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

 

 

 

Ratings & Review

Overall Rating

4.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
67%
4 stars
0%
3 stars
0%
2 stars
33%
1 stars
0%

All Reviews

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Tuvalu Oct 29.2025
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Tag:

led light power supply,

led power supply 12v,

12v led power supply

Contact Details
Shenzhen Power Adapter Co.,Ltd.

Contact Person: Mr. li

Tel: 56966398

Fax: 86-20-5696-5696

Send your inquiry directly to us (0 / 3000)

contact

Address: 4th Floor, No. 174, Binjiang Xi Road, Haizhu District, shenzhen,Guangdong,China(Mainland)

Factory Address:4th Floor, No. 174, Binjiang Xi Road, Haizhu District, shenzhen,Guangdong,China(Mainland)

  • Tel:86-20-5696-0119
  • Fax:86-20-5696-5696
  • Email:se@163.com
  • Contact Person: Mr. li
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