DC-DC converter step-down, IN: 4.0-38V, OUT: 1.25-35V, (5A - 75W) (DC.226)
Livrare gratuita la comenzile de 200 lei
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Produs:Nou, Fără garanție
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Numar articol:213645210
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Disponibilitate:Indisponibil
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Preț:34,00 Lei
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Anuntul a expirat la:12.05.2021, 18:48
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Specificatii
Produsul este nou!
Produsul este la
fel cu cel prezentat in fotografii!
Specificații în limba engleză:
1 5A power high-efficiency buck low ripple!
2 with power indicator light!
3 onboard voltage meter, voltmeter can be self-calibration, it
will never exist voltmeter problem of inaccurate! !
4 with heat sink!
5 Get pillars free!
Module performance and features:
with power indicator light
With voltmeter shows and voltmeter can be self-calibration. It uses a more advanced microprocessor voltage voltmeter error ± 0.05V, Range 0 ~ 40V. (Note: To ensure the accuracy of voltmeter, please ensure that the input voltage is above 4.5V)
touch of a button to switch measuring input or output
voltage, and has a light show which is being measured voltages, and
save the settings, even if powered off and then on.
voltmeter can be closed when not needed touch of the
button on the left side can be easily achieved.
With terminals, no iron can also be easy to use, and
retention wire connection points.
Input voltage 4.0 ~ 38V. (Input voltage must be higher
than the output voltage 1.5v more)
adjustable output voltage range of 1.25V ~ 35V
continuously adjustable. (Input voltage must be higher than the
output voltage of 1.5V)
output current up to 5A, is recommended in 4.5A.
output power up to 75W.
high conversion efficiency, up to 96% (efficiency and
input and output voltage, current, pressure related)
Load Regulation S (I) ≤0.8%, voltage regulation S (u)
≤0.8%
with thermal protection and short circuit
protection
Size 60 * 37 * 18mm
Weight 28g
Onboard voltage meter self-calibration method:
1. On-board voltage table shows the output voltage, long press
on the right button for two seconds after the release, voltmeter
and output voltage indicator "OUT" synchronous flashing, this time
into the output voltage regulation mode; Similarly, the voltmeter
shows When the input voltage, long press on the right button for
two seconds after the release, voltmeter and input voltage LEDs
"IN" synchronous flashing, this time into the input voltage
adjustment mode;
2. Touch the right side of the button, the voltage rises one
unit, touch the left button, a voltage reduction units; because the
voltage value of a unit less than 0.1V, so you need to press 1-5
times in a row to see the voltmeter change of 0.1V, specific
continuous button several times depending on the voltage value
currently displayed, the higher the voltage the current display,
the fewer the number of press;
3. When the voltage is adjusted, press the right side button
for two seconds after the release, this time to exit voltage
calibration mode, all parameters set to automatically power-down
save.
NOTE: This way you only need to adjust the alignment precision
can be obtained once the voltage value across the entire voltage
range, this function is more accurate to meet your requirements and
design, ease of use.
Applications:
This module can be used down the field in input
voltage is above the output voltage, such as batteries, power
transformers, DIY adjustable power supply, 24V car T of the power
equipment industry down, 12V turn 3.3V, 12V turn 5V, 24V turn 5V,
24V switch 12V, 36V switch 24V like.
Please note that buyers:
A customer can not be adjusted to reflect
the module output voltage is always equal to the input voltage.
When you encounter this problem, please counterclockwise rotary
potentiometer 10 laps, then use the module can adjust the voltage
of the normal. Because the step-down module factory, the default
output voltage of about 20V.
Pachetul conține:
• 1 bucată x DC-DC converter step-down, IN: 4.0-38V, OUT: 1.25-35V,
(5A) XL4015 75W + Voltmetru (cod produs: DC - 226)
Se expediază în toată țara prin curierat rapid în sistem
ramburs.
• DPD - 15,5 lei
• FAN COURIER - 15,5 lei
• Urgent Cargus - 15,5 lei
• Poșta Romană (Prioripost) - 15,5 lei
Dacă aveți nelămuriri sau întrebări vă rog nu ezitați să
sunați sau să-mi scrieți.
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PLATA
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Politica de retur
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DC-DC converter step-down, IN: 4.0-38V, OUT: 1.25-35V, (5A - 75W) (DC.226) - Parerile cumparatorilor despre vanzator si produs
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