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Shenzhen Creatall Electronics Co., Ltd.

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Country/Region:china

Contact Person:Missalvacheng

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Constant Current 300W 20A DC-DC Buck Converter Step Down Module for LED Driver Power

Name: Constant Current 300W 20A DCDC Buck Converter Step Down Module for LED Driver Power
Brand: Creatall
Price: 2.75 USD

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Place of Origin :China

Brand Name :Creatall

Model Number :CA-300WS

Mounting Type :Standard

Description :DC-DC Buck Converter

Output Current :20A(max.), 15A(suggested)

Efficiency :95%(24V to 12V, 20A)

Output Ripple :≤50mV

Wiring Method :Terminal

MOQ :50 pieces

Price :$2.75/pieces 50-499 pieces

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Specification

DC-DC Buck Converter Step Down Module 300W 20A Constant Current LED Driver Power Step Down Voltage Module

Description:
With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current.
The efficiency can be up to 96%, measured at 20A, converting 24V to 12V.
It is designed with 75V/80A large current dual MOS tube.
Input and output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
Wiring is convenient with these large current 30A screw terminals.
The buck module has 2 heat sink that could enhance heat dissipation.
When there is a big difference between input and output voltage, please decrease power and current.

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.

Input Voltage	6V to 40V DC(10V to 40V is suggested)
Output Voltage	1.2V to 36V DC
Output Current	20A(max.), 15A(suggested)
Efficiency	95%(24V to 12V, 20A)
Output Ripple	≤50mV
Wiring Method	Terminal
Short Circuit Protection	Self-recovery(cannot short circuit for long time)
Size	60 x 53 x 27mm / 2.36 x 2.08 x 1.06"

Products Description

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Wechat：	zq13827494627	WhatsApp：	+86-13827494627
Skype：	alvacheng1	E-mail：	leo@creatall.com

Company Profile

Certificates & Production Processes

Packing & Delivery

1. Normal packaging.

2. Export carton.

3. Custom packing.

4. All orders are will be shipped within 3-25 days after customers confirmed payment.

Payment&Shipping

PAYMENT Standard payment terms: pay 30% deposit in advance, 70% balance before shipment. Online trade assurance order, all is up to you. More payment terms could be provided! (T/T,PAYPAL WESTERN UNION) SHIPPING After-sales Service: 100% strict inspection and test before shipment. Replace in one weekonce original defective goods found on arrival. Enjoy one year warranty.

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FAQ

Q: What is the minimum order quantity for your products? A: If you need a small order, please contact us Q: How long is your delivery time? A: The product will be sent within 3 days after payment is confirmed, and the delivery time is 3 to 6 days Q: Do you test or inspect all items before delivery? A: Yes, we tested and checked all items before shipment. Q. What is your warranty? A: 60 days after receiving the goods. Our products are 100% tested before being shipped. If the goods are defective, please notify us within 3 days after delivery. Any item must be returned as is to be eligible for a refund or payment. The buyer is responsible for all freight incurred. Q: How do I pay for the order? A: We accept wire transfer, Western Union, Pay Pal, moneygram, escrow (if you prefer other methods, please contact us)

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