Specification:
Features:
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Crystal case and compact appearance, good touch on the button.
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Press the button to control the output to turn off, and you can set the power-on default to ON or OFF.
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LCD screen can display input and output voltage, output current output power.
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Input end anti-reverse protection, reverse connection will not burn
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High efficiency of 93% or more, high current, low heat generation, output voltage 1.2-32V can be adjusted freely, constant current value is adjusted from 0-4.5A
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Suitable for office power supply, high power LED constant current drive, lithium battery battery charge, etc.
Specification:
Condition: 100% Brand New
Input Voltage: 6.5-36V (input voltage is lower than 6.5V, current accuracy is not accurate, LCD display below 5.5V is not normal)
Output Voltage: 1.2-32V, factory default output 5V.
Output Current: It can work stably for 3.5A for a long time, and can reach 4.5A with enhanced heat dissipation (adjustable current limit is about 4.2-4.5A)
Output Power: natural heat dissipation 50W (within 3.5A), enhanced heat dissipation 75W
Voltage Display: resolution 0.05V, range 1.2-32V, accuracy 0.1V
Current Display: resolution 0.005A, range 0-4.5A, accuracy 0.05A
Conversion Efficiency: about 94%
Working Current: about 30mA
Input Reverse Connection Protection: Yes
Output End Anti-backflow: No
Short Circuit Protection: Yes
Weight: Approx. 66g / 2.3oz
Size: Approx. 70.5 * 48.4 * 28mm / 2.8 * 1.9 * 1.1in
Package List:
1 * Step-down Module
Note:
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Module input IN-disabled and output OUT-shorted, otherwise the constant current function will be invalid.
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Please ensure that the power of the power supply is greater than the power required by the output load. When the module is hot, please reduce the power usage
Features:
1Crystal case and compact appearance, good touch on the button. 2Press the button to control the output to turn off, and you can set the power-on default to ON or OFF. 3LCD screen can display input and output voltage, output current output power. 4Input end anti-reverse protection, reverse connection will not burn 5High efficiency of 93% or more, high current, low heat generation, output voltage 1.2-32V can be adjusted freely, constant current value is adjusted from 0-4.5A
Package List:
