Constant Voltage/Current

Constant Voltage/Current


DC Adjustable 4-30V to 1.2-30V Buck Converts Constant Current Car Laptop Cell-phone Power Supply

DC Adjustable 4-30V to 1.2-30V Buck Converts Constant Current Car Laptop Cell-phone Power Supply

DC to DC 10A Adjustable Buck Converter,Input Voltage 4-30V (limit 36V),Output Voltage1.2-30V (adjustable,Default output 5V),Conversion efficiency: up to 98%,Particularly suited to as a car power...
090484
$18.50 $13.0030

DC Adjustable Buck Voltage Regulator 12v DC to 3.7v DC steady current power supply Step Down Converter

DC Adjustable Buck Voltage Regulator 12v DC to 3.7v DC steady current power supply Step Down Converter

It is a 12v DC to 3.7v DC steady current power supply Adjustable Step Down Converter,Measuring Range DC 7-35V to 1.25V-30V,Conversion efficiency up to 90%,it has constant current constant voltage...
090038
$11.00 $5.4051

DC-DC 7-35V to 1.25-25V 0-3A Step Down Converter LED Driver Module Charger

DC-DC 7-35V to 1.25-25V 0-3A Step Down Converter LED Driver Module Charger

It is a LED driver buck converter, voltage range 7-35V to 1.25-30V and constant current 0-3A, suitable for solar panels, wind power generator, battery charging so on. Feature: Module Properties:...
090464
$10.00 $5.0050

DC/DC 4.5V-24V to 0.93V-20V Buck Converter Constant Voltage Voltmeter Ammeter Green LED Display

DC/DC 4.5V-24V to 0.93V-20V Buck Converter Constant Voltage Voltmeter Ammeter Green LED Display

The DC/DC 4.5V-24V to 0.93V-20V buck converter, constant voltage, with voltmeter ammeter green LED display, output current range of 0-2A, the max output power 20W. Feature: Input voltage: DC 4.5-24V...
090471
$20.00 $11.2044

DC/DC 5-30V to 1.25- 26V Adjustable Constant Current Led Driver

DC/DC 5-30V to 1.25- 26V Adjustable Constant Current Led Driver

DC to DC adjustable constant voltage constant current regulated power supply, brand new upgrade! Contain CC CV indicator, input voltage 5V-30V, output 1.25V-26V, adjustable current output 0.2A-2A. ...
090036
$11.00 $7.0036

DC/DC 6-32V to 0.8-28V Converter Constant Current Constant Pressure Led Driver

DC/DC 6-32V to 0.8-28V Converter Constant Current Constant Pressure Led Driver

The DC / DC 6-32V to 0.8-28V converter, efficient high, maximum output current 15A, maximum output power 150W the current voltage regulator, applicable car regulator, laptop power supply. Size: 83...
090410
$82.00 $53.0035