200W 10A DC-DC Buck Converter CC/CV 7-32V TO 1-28V 3V 5V 9V 12V 15V 19V 24v battery charging LED drive car POWER module |

Продавец: Dykbhuang Store
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Цена:461.58RUB

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Dykbhuang Store

Dykbhuang Store

Магазина Dykbhuang Store работает с 05.08.2015. его рейтинг составлет 90.91 баллов из 100. В избранное добавили 2480 покупателя. Средний рейтинг торваров продавца 4.6 в продаже представленно 1941 наименований товаров, успешно доставлено 9146 заказов. 1782 покупателей оставили отзывы о продавце.

Характеристики

200W 10A DC-DC Buck Converter CC/CV 7-32V TO 1-28V 3V 5V 9V 12V 15V 19V 24v battery charging LED drive car POWER module |

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Месяц	Минимальная цена	Макс. стоимость	Цена
Aug-15-2025	585.12 руб.	597.86 руб.	591 руб.
Jul-15-2025	475.88 руб.	485.92 руб.	480 руб.
Jun-15-2025	576.66 руб.	588.17 руб.	582 руб.
May-15-2025	572.26 руб.	583.51 руб.	577.5 руб.
Apr-15-2025	456.27 руб.	465.0 руб.	460.5 руб.
Mar-15-2025	562.36 руб.	573.51 руб.	567.5 руб.
Feb-15-2025	558.88 руб.	569.36 руб.	563.5 руб.
Jan-15-2025	553.40 руб.	564.89 руб.	558.5 руб.

Описание товара

200W 10A DC-DC Buck Converter CC/CV 7-32V TO 1-28V 3V 5V 9V 12V 15V 19V 24v battery charging LED drive car POWER module |

DC-DC 7-32V 10A Buck Converter Adjustable 200W For Battery/LED/Car Power Module

　

Description:

Features:

Module Properties: Non synchronous rectifier,non-isolated buck,constant current& voltage, CC CV charging mudule
Input Voltage: 7-32V
Output Voltage: 1.25V - 28V(adjustable)
Output Current: 10A Max, 8A for long time working
Output Power: 200W
Working Temperature: -40℃ to +85℃
Working Frequency: 300 KHZ
Tranfer Efficiency: Max 95% (Efficiency is related with input,output voltage,current and voltage difference .)
Constant Current Range: 0.3 to 10A (adjustable)
Turn Lamp Current: Constant current value*(0.1),turn lamp current connect with constant current value ,for example when the constant current is 3A, turn lamp current is set to constant current 0.1 time (0.1*3A=0.3A). When the constant current value is 2A, turm lamp current is set for constant current 0.1 time (0.1*2A=0.2A)
This version is fixed to 0.1 time (+-10%), Direction for charing or full of
Tranfer effciency: Max 95% ( Efficiency is related with input,output voltage ,current and voltage difference.)
Working Frenquency:300KHZ
Output Ripple: Ripple is about 50mV( No noise) 20M bandwidth (For reference only ) input 24V ,output 12V 5A test result.
Working Temperature : Industrial grade(-40℃-+85℃）（Please pay attention to the power tube temperature and strengthen the heatsink system when operating )
No Lload Current: Typical 20mA ( 24V tranfer to 12V)
Load Regulation Rate: ±1%(Constanct voltage)
Voltage Regulation rate: ±1%
The precision of constant current and temperature :Constant current value is less than 5% when the testing temperature from 25 degree up to 60 degree.(Constant current value is 5A)
Dynamic response speed : 5% 200uS
Adjustting direction of potentiometer : Clockwise (increase), anticlockwise(decrease)
Indicator (lamp):Two colors,red is charging while green is full of
Output short circuit protection : Yes ,constant current (Constant current value is set up presently)
Input reverse connection protection: No
Output anti-flow-backwards protection : No, you need to add diode for battery
Connection: Terminal
　
Direction for charging battery:
Make sure the floating charge voltage ,charging current and input voltage of rechangeable battery you need
Setting the constant voltage potentiometer,and put the output voltage on about 5V
Monitor output short circuit current by 10A current of multimeter ,and adjusting output current to the expected charging current by constant current potentiometer
Adjustting the output voltage to the floating charge voltage by constant voltage potentiometer
Connecting with the battery and try to charge
(Step 1.2.3.4 are for module input connected with power,while no load output disconnected with battery.)
Direction for LED constant current driver:
Make sure LED working current and max working voltage you need to drive
Adjusting the constant voltage potentiometer and put output voltage on about 5V
Mornitor output short circuit current by 10A current of multimeter,and adjusting output current to expected LED working current by constant current
Adjust the constant voltage potentiometer to LED max working voltage by output voltage potentiometer
Connecting with LED ,and try to drive
(Step 1.2.3.4 for module input connected with power,while no load output disconnected with LED max working voltage.)
Module Size: 56 * 65 * 22mm/2.2*2.55*0.86"
Color is shown as pictures

Package Contents
100% Brand New
1 X DC-DC 7-32V 10A Buck Converter Adjustable 200W For Battery/LED/Car Power Module

Shipping :

Country	Delivery Time
	Working Days (not including holiday)	5-7	8-10	11-14	15-19	20-22	>25
	Working Days + Saturday + Sunday	5-9	10-14	15-20	21-25	26-30	>35
United States	Rate (item arrived)	9%	50%	21%	13%	7%	Refund or Resend
United Kingdom	Rate (item arrived)	10%	62%	20%	3.5%	4.5%	Refund or Resend
Australia	Rate (item arrived)	23%	50%	13%	8%	6%	Refund or Resend
France	Rate (item arrived)	1.5%	20.5%	45%	23%	10%	Refund or Resend
Germany	Rate (item arrived)	5.5%	25%	35%	19%	15.5%	Refund or Resend
Canada	Rate (item arrived)	0.0%	44%	35%	18%	3%	Refund or Resend
Spain	Rate (item arrived)	1.5%	25%	50%	14%	9.5%	Refund or Resend

Payment :

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