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300W 20A Constant Current DC DC Step down Buck Converter with LED Driver

Product details
Output Type:Single;Brand Name:RUIZE Technology Co., Ltd.;
Product name:DC-DC buck converter step-down module;Output current:20 A (max.);
Port:Shenzhen,HongKong,China;Type:DC/DC Converters;
Payment Terms:T/T,Western Union,MoneyGram;Packaging Detail:Customization brand logo packing;
Supply Ability:1000 Pieces per Week;Size:60 x 53 x 27 mm;
Input voltage:6 V to 40 V;Output voltage:1.2 V to 36 V DC;
Model Number:300W 20A;Place of Origin:Guangdong, China;
Output Current:20 A;
Product Description

300W 20A Constant Current DC DC Step down Buck Converter with LED Driver

DC-DC buck converter step-down module

Wide input voltage range from 6-40 V, the step-down converter can accurately adjust output voltage and current.

Efficiency up to 96%, measured at 20 A, converting 24 V to 12 V

It is designed with 75 V / 80 A current dual MOS tube.

Input and output use high frequency low resistance electrolytic capacitor for stable output.

Large current 30 A screw terminals

The buck module has 2 heat sinks for enhanced heat dissipation.

When large input and output voltage occurs, please decrease power and current.

 

Specifications
Input voltage 6 V to 40 V DC(10 V to 40 V suggested)
Output voltage 1.2 V to 36 V DC
Output current 20 A (max.), 15 A (suggested)
Efficiency 95%(24 V to 12 V, 20 A)
Output ripple ≤ 50 mV
Wiring method Terminal
Short circuit protection Self-recovery
Size 60 x 53 x 27 mm / 2.36 x 2.08 x 1.06 in

 

VO+: Output positive
VO-: Output negative
+IN: Input positive
-IN: Input negative
CV: Output voltage adjustment
CC: Output current adjustment
EN: Enable, low voltage level shut off output; suspension, high voltage level is effective
When input and output is common grounded, no-load CV output constant voltage,CC output constant current

Product Overviews

 

ABOUT US

Shenzhen Ruize Technology Co., Ltd., is a well-known electronic component company.

Over these years, adhering to the "honesty, quality first" principle, with excellent product quality, enthusiastic service, and wide range of products, we gained a high degree of trust from our customers. 
No matter you are domestic or foreign businessmen, we are always ready to make you satisfied.

We sincerely welcome your business negotiations, share mutual benefit and common development.

 

 

 

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