Data Sheet

CODE:
TYPE:
EN
Tel. [phone], fax: [phone], www.pulsar.pl, e-mail:[e-mail]
DC/DC 0,5A module of converter switching
DC/DC05 v.1.0/I
DC/DC 0,5A Step down DC/DC converter
L
W
H
DESCRIPTION
The converter is designed to supply devices requiring stabilized voltage of 12V DC. The maximum load
current is 0,5A* (Pmax= 6W). The module does not feature galvanic isolation between input/output (Input-
Output), and operates on common "ground" (0V) potential. The inverter is protected against reverse polarity of
the input voltage.
Pulsar
®
The converter features:
· supply output 0,5A/12VDC*
· DC power supply range 12÷30V
· High efficiency 86%
· Protections:
· against reverse input
voltage polarity
· warranty – 1 year from the production date
Input voltage (power supply)
12÷30V DC
Module power
6W max.
Efficiency
86%
Output voltage range
12V DC
Current consumption by module systems
25mA max.
Output current t
AMB
<30°C 0,5A
Output current t
AMB
<40°C 0,35A
Ripple voltage
150mV p-p max.
Operating conditions
II environmental class, -10°C ÷40°C, ensure air flow around
the unit for convection cooling.
Relative humidity 20%...90%, without condensation.
Dimensions (LxWxH)
50 x 20 x 18 [mm]
Net/gross weight
0,04kg / 0,04kg
DC length of input cable
0,13m + Ф0,51÷1,15 connector (AWG 24-17) 0,2÷1mm
2
DC length of output cable
0,13m + DC plug 5,5/2,1 femal
Storage temperature
-20ºC...+60ºC
Declarations, warranty
CE, 1 year from the production date
TECHNICAL PARAMETERS
* In order to extend the life of the power supply, the load current of 0,35A is recommended.