UK
ICQUANZX DC-DC 250W Constant Current Boost Step-up Module Mobile Power Supply LED Driver 10A Max Input 8.5-48V Output 10-50V
by ICQUANZXNew from:
£6.99
Shipping:
see website
Prices may incl. VAT *
Last refresh Sep/13/2019 07:15 PM
Last refresh Sep/13/2019 07:15 PM
or
or
(Sponsored, paid link)
Brand
ICQUANZX
Features:
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
Module size : 70*36*13mmL*W*H
Output voltage / current regulation method :
1 , 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.
2 , 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
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
Module size : 70*36*13mmL*W*H
Output voltage / current regulation method :
1 , 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.
2 , 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
Latest products for Price Comparison
* The prices and shipping costs may have changed since the last update. It is technically not possible to update the prices in real time. The time of purchase on the Website of the seller is used as the reference. As a participant in the Amazon and eBay partner programs, metaspinner net GmbH earns from qualified sales.