Specifications

dc dc step up &down converter module regulator for battery solar panel constant current for high power LED lamp

We produce MODULE ! CUSTOM-MADE module is OK!

 

dc dc step up &down converter module regulator for battery  solar panel constant current for high power LED lamp

 

Product features:

The modular nature: non isolated synchronous rectifier automatic lifting pressure module

Input voltage: DC5-30V

Input current: 8A (MAX) peak 10A (long time work within 6A)

The quiescent current (voltage: 4mA is not at the same time there will be errors)

Output voltage: 1.25-30V continuously adjustable output (default 12V, for other voltage please when photographed remarks. )

Output current: 10A (MAX) (long time natural radiation in 5A) for greater output current, two modules used in parallel, such as output to 10A, you can use two parallel modules, each module can be transferred to the current 5A.

The output current range: 0.2-10A (default 4A delivery, such as the need to please other voltage when photographed note)

Working temperature: -40~+85 degrees

Operating frequency: 150KHz

Efficiency: the typical 91% (12V to 12V5A) up to 93%

Overcurrent protection:

Short circuit protection: (current limiting protection

Over temperature protection: (over temperature automatically reduce the output voltage)

Input reverse connection protection: No, (such as the need to please series diodes in the input)

Output: anti irrigation, for charging does not require the addition of anti reverse diode.

Connection: screw terminals (output, IN input, OUT output)

Module size: 60mm*53mm*20mm (length and width and height)

The scope of application:

This module can be applied to the input voltage, output requires relatively large fluctuations of relatively stable field. Such as:

1 12V batteries (10-14V) regulated output 12V power supply, 12V equipment, 24V battery voltage 24V; can be used as vehicle power supply, drive 12V books etc..

2 solar cell board, voltage fluctuation of solar panel is relatively large, this module can be regulated output, to power the device or to charge the battery use.

The 3 driving high power LED lamp, constant current drive, such as 12V battery driven 4 LED lights, this time LED and battery voltage difference.

Shipping terms:

 

1.Ship to whole world : DHL , UPS, FEDEX, EMS, HKPOST, SGPOST,SWPOST

 

2.Lead time:2days. If we don't have stock at that time, it takes 2-4days to produce it.

 

 

 

Payment terms

 

1.We accept PAYPAL, TT, WESTERN UNION, ESCROW

 

2.Commission:
   *Paypal: total sum *0.041
   *Escrow: total sum *0.05
   *TT: $28-$45(according to amount)
   *Western union: $0

 

Contact us

SKYPE:aimeehe2011  Cellphone:13760273376