Dc-dc Step-down 4v-38v To 3.3v 12v 24v 5a Converter Voltage Regulator -wf

US $3.67

Shanghai, China
Jul 15th

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Description: Module performance and features: Module nature: Non-isolated Buck Module (BUCK) Input voltage: 4-38V (Please try not to exceed 38V as input) Output voltage: 1.25-36V continuously adjustable Output current: 0-5A, recommended for use within 4.5A Output power: It is recommended to use within 75W. Working temperature: -40~+85 degrees Working frequency: 180KHz Conversion efficiency: up to 96% (efficiency related to input, output voltage, current, voltage difference) Load adjustment rate: S(I) 0.8% Voltage adjustment rate: S(u) 0.8% Power indicator: Yes Short circuit protection: Yes (limited current 8A) Over temperature protection: Yes (automatically turn off the output after over temperature) Input reverse connection protection: None, (If necessary, please input a large current diode in the input string) Installation method: 2 3mm silk Wiring method: welding, V-IN is input, V-OUT is output Module size: length 54mm width 23mm height 18mm Weight: 16g Application range: This module can be applied to the buck field where the input voltage is higher than the output voltage, such as battery, power transformer, DIY adjustable power supply, 24V car pen power supply, industrial equipment step-down, 12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V, etc. Please pay attention to the buyer: Some customers have reported that the module output voltage cannot be adjusted and is always equal to the input voltage. When you encounter this problem, please turn the potentiometer counterclockwise for more than 10 turns, then use the module to adjust the voltage normally. Because the buck module is shipped from the factory, the default output voltage is around 20V. Package inlude: 1Pcs DC-DC Converter Voltage Regulator Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	Unbranded
Conversion Direction	Step-Down
Model	Does Not Apply
Country/Region of Manufacture	China
MPN	Does Not Apply
Manufacturer Part Number	Does not apply
Current Conversion	DC to DC
UPC	Does not apply