especificación	DC16-120V 12V 3A DC16-90V 12V 3A DC9-120V 5V 3A DC9-90V 5V 3A

Descripción
Comentarios de clientes(0)

Item specifics

Brand Name Aideepen
Type DC/DC Converters
Origin CN(Origin)
Size 42*30*17mm
Model Number Buck Converter
Output Frequency 140KHz
Output Type Single
Output Power 1 - 50W
Weight 13g
is_customized Yes
Output Current 3A

Product Description

1.Description: It is a DC constant voltage constant current step down power supply module.It can be used as ordinary buck power supply module, charger and LED constant current driver.Simple and efficient, practical. 2.Features: 1>.High input voltage; 2>.Stable voltage output; 3>.Support over temperature protection; 4>.Support overvoltage protection; 5>.Support short circuit protection; 6>.Low power consumption; 7>.Support constant voltage constant current output; 8>.Support charging function; 9>.With heat sink and keep good heat dissipation. 3.Parameters: 1>.Product Name:DC Step Down Power Supply Module 2>.Working Voltage:DC 16V-90V, DC16-120V, DC9-90V, DC9-120V(Keep input is at least 4.0V high than output) 3>.Output Voltage:DC5V, 12V 4>.Output Current:3A 5>.Output Power:5V-15W, 12V-36W 6>.Conversion efficiency:About 96%(The smaller the differential voltage, the higher the efficiency) 7>.Working frequency:140KHz 8>.Soft Starter:Yes(Failure at high power load) 9>.Over temperature protection:Yes 10>.Overvoltage protection:Yes 11>.Short circuit protection:Yes 12>.Working Temperature range:-40℃~85℃ 13>.Working Humidity range:0%-95%RH 14>.Size:42*30*17mm/42*30*20mm 4.Using Steps: 1>.Connect right input voltage at input terminal. 2>.Turn ON power supply. 3>.Check output voltage by voltmeter and ammeter. 4>.Connect load. 5.Note: 1>.It is a step down power supply module,So please keep input is at least 4.0V high than output. 2>.Input and output are Non-isolated, safe and reliable. 6.Application: 1>.Ordinary power supply; 2>.Battery charger; 3>.LED drive power; 4>.Power conversion.