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250W Constant Current Boost Step-up Module Mobile Power Supply LED Driver

(48 customer reviews)

Original price was: ₹799.00.Current price is: ₹549.00. Incl.GST / 465.25 Excl.GST

• Input voltage : DC8.5V-48V
• Output voltage : DC 10-50V
• Input current : 10A (MAX)
• Output current : 10A MAX

EAN: 8903470455283 SKU: MB-CCB Category: Tag:

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Description

Specifications:

  • Module properties: Non-isolated step-up module (BOOST)
  • Input voltage : DC8.5V-48V
  • Input current : 10A (MAX) exceeds 8A please enhance heat dissipation
  • Quiescent current : 10mA (12V liter 20V , the output voltage , the higher the current will increase too quiet )
  • Output voltage : DC 10-50V continuously adjustable
  • Output current : 10A MAX exceed 6A please enhance heat dissipation.
  • Constant range : 0.2-8A
  • Output Power : = input voltage * 10A
  • Temperature: -40 – + 85 ℃ ( ambient temperature is too high , please enhance heat dissipation )
  • Operating frequency : 150KHz
  • Conversion efficiency : MAX 96%
  • Overcurrent protection : Yes ( input exceeds 13A, automatically reduces the output voltage , have a range of error . )
  • Input reverse polarity protection: Yes, ( less than 5A as the need for more in the reverse current in the input string into the diode )
  • Installation method: 4Pcs 3mm screw holes

Output voltage / current regulation method :

  • adjust potentiometer RV1 , according to your battery or LED, the output voltage is set to the voltage value you need . 10 LED string voltage regulator such as 37V.
  •  clockwise adjustment potentiometer RV2 about 30 laps , the output current is set to a minimum , connected LED, adjust potentiometer RV2 to the desired current. After charging for battery , the battery fully discharged , and then to output , adjust to your desired current RV2 , ( be sure to use for charging batteries completely discharged before being allowed to transfer , because the battery power is left in the more , the charge current is smaller. )Please do not use the short-circuit current transfer mode , the circuit structure of the booster module can not be adjusted by way of a short circuit.

Applications:

  • DIY a power supply, 12V input and output 12-50V
  • adjustable; The power supply for your electronic device , according to your system can set the output voltage value .
  • As car power supply for your PDA ,LED lights or a variety of digital products supply.DIY solar panel regulator . to the battery , rechargeable lithium batteries.driving high-power LED lights.

Package Include: