-40%
Converter 10/12/15/20A 150/250/300/400/1200W Step up Step down Buck Boost DC-DC
€ 1.81
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Description
Converter 10/12/15/20A 150/250/300/400/1200W Step up Step down Buck Boost DC-DC250W 10A Step up Converter
Descriptions:
Module name :250W boost constant current module
Module properties: non-isolated step-up module (BOOST)
Input voltage: DC 8.5V-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: 10-50V continuously adjustable
Constant range: 0.2-8A
Temperature: -40 to + 85 degrees (ambient temperature is too high, please enhance heat dissipation)
Operating frequency: 150KHz
Conversion efficiency: up to 96%
Overcurrent protection: Yes.
Input reverse polarity protection: Yes.
Installation: 4pcs 3mm screw holes
Connection method: Connection Output
Module size: 70mmx36mmx13mm
Single module: 50 g
Package Include:
1 x DC DC boost converter Constant Current Mobile Power supply 10A 250W LED Driver
400W 15A
Step up Converter
Feaures:
Module name :400W boost constant current module
Module properties: non-isolated step-up module (BOOST)
Input voltage: DC8.5V-50V
Input current: 15A (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: 10-60V continuously adjustable
Constant] range: 0.2-12A
Temperature: -40 to + 85 degrees (ambient temperature is too high, please enhance heat dissipation)
Operating frequency: 150KHz
Conversion efficiency: up to 96%
Overcurrent protection: yes
Input reverse polarity protection: no
Installation: 4pcs 2.55mm screw holes
Connection method: Connection Output
Module size: 67mm X48mm X 28mm (LxWxH)
Single module: 60g
Package Include:
1 x 400W Boost Converter
1200W 20A
Step up Converter
Features:
Input voltage: 8-60V
Input Current: 20A
Quiescent current: 15mA (12V liter 20V, the output voltage, the higher the current will increase too quiet)
Output voltage: 12-80V continuously adjustable
Output Current: 20A MAX Over 15A, please enhance heat dissipation (input, output pressure related, the greater the pressure the smaller the output current)
Constant Range: 0.5-20A
Output Power:
Input voltage * 20A, such as: input 12V * 20A = 240W, input 24V * 20A = 480W,
Enter 36V * 20A = 720W, input 48V * 20A = 960W, input 60V * 20A = 1200W
If you need more power, you can use two modules in parallel, such as the output to 30A, two modules can be used in parallel,
The current per module can be adjusted to 15A.
Working temperature: -40 to + 85 ℃ (ambient temperature is too high, please enhance heat dissipation)
Operating frequency: 150KHz
Conversion efficiency: up to 95% (efficiency and input and output voltage, current, pressure related)
Overcurrent protection: Yes (with reduced flow adjustment, adjustable output current limit, current exceeds the current limit, the output current is automatically reduced to a minimum 5A, vary according to the nature of the load current will be.)
Short circuit protection: Yes (input 20A fuse) double short circuit protection, the use of more security.
Input reverse polarity protection: None, (if necessary, please enter the string into the diode)
Output Counter filling: Yes, for charging plus blocking diode is not required.
Installation: four 3mm screws
Connection: solderless terminals output
Module dimensions:116x52x15mm
Weight: 300 g
Package Content：
1 x1200W 20A DC Converter Boost Power Supply Module 8-60V 12V Step-up12-83V 24V 48V
150W 12A Step down Converter
Features：
Module nature: non-isolated buck module (buck).
Input voltage: 4.5-32V.
Output voltage: 1-30V continuously adjustable (the default is adjusted to 5V).
Output constant current range: 0.3-12A (default is adjusted to a 3A).
Operating temperature: -40 ~ +85 degrees.
Working frequency: 380khz.
Conversion efficiency: up to 97% (efficiency and input, output voltage, current, pressure related).
Short circuit protection: Yes (to protect the short circuit current point adjustable, long short circuit).
Over temperature protection: Yes (automatically shut off the output after overtemperature).
Input reverse protection: Yes.
Installation: Four 3mm screws.
Wiring method: Terminal (When equipped with shell wire output) V-IN is input, V-OUT is output.
Module size: 70mm X 52mm X 50mm (LxWxH).
Package Include:
1 x 150W 12A DC-DC CV CC Buck Converter 4.5-32V 24V to 12V 19V 1-30V Step Down Power
300W 20A Step down Converter
Features
:
With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current.
The efficiency can be up to 96%, measured at 20A, converting 24V to 12V.
It is designed with 75V/80A large current dual MOS tube.
Input and output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
Wiring is convenient with these large current 30A screw terminals.
The buck module has 2 heat sink that could enhance heat dissipation.
When there is a big difference between input and output voltage, please decrease power and current.
Specifications
:
Input Voltage: 6V to 40V DC(10V to 40V is suggested)
Output Voltage: 1.2V to 36V DC
Output Current: 20A(max.), 15A(suggested)
Efficiency: 95%(24V to 12V, 20A)
Output Ripple: ≤50mV
Wiring Method: Terminal
Short Circuit Protection: Self-recovery(cannot short circuit for long time)
Size: 60 x 53 x 27mm / 2.36 x 2.08 x 1.06"
VO+: Output positive
VO-: Output negative
+IN: Input positive
-IN: Input negative
CV: Output voltage adjustment
CC: Output current adjustment
EN: Enable, low voltage level shut off output; suspension, high voltage level is effective
When input and output is common grounded, no-load CV output constant voltage,CC output constant current
Package Include:
1 x 300W 20A Constant Current Adjustable Buck Converter Step-Down Voltage Module
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If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
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Am 20.03.18 hat der Verkäufer die folgenden Angaben hinzugefügt:
