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12 volt to 48 volt or 24 volt to 48 volt DC/DC Converter (Regulator) |
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100 Watt 12 volt to 48 volt DC/DC converter at low cost.
Suitable for voltage stabilization of automobile electronics, special purpose UPS, etc. |
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For more 48 volt
products from PowerStream click here:
This DC/DC converter is useful for voltage conversion to operate 48 volt electronics in 12 volt vehicles, best for radios,
stereos, DVDs, CB radios, transmitters, for example the Cisco Aironet 350 Bridge. They closely regulate the output voltage over
a wide range of input voltages.
| Model Number |
PST-DC1248
(formerly PST-DU100-48) |
PST-DC2448 |
| DC/DC Converter |
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| Input Voltage Range |
10 VDC to 15 VDC |
20 VDC to 30 VDC |
| Peak Output Power |
100 Watts (1 to 5 minutes) |
100 Watts (1-5 minutes) |
| Peak Output Current |
2Amps |
2 Amps |
| Continuous Current |
1.5 Amps |
1.5 Amps |
| Continuous Output Power |
72 Watts |
72 Watts |
| Output Voltage |
48 volts DC |
48VDC |
| Output Range Adjustment |
Approximately 44 to 52 volts by internal pot (VR1) |
Approximately 44 to 52 volts by internal pot (VR1) |
| No-Load Overhead |
150 mA |
150 mA |
| Line Regulation |
0.5% (± 0.12 Volts) |
0.5% (± 0.12 Volts) |
| Load Regulation |
1% (± 0.20 Volts ) |
1% (± 0.20 Volts ) |
| Efficiency |
over 85% |
over 85% |
| Topology |
DC Boost, Non-isolated |
DC Boost, Non-isolated |
| Input Connection |
Cigarette Plug With 1 m Long Cable |
Cigarette Plug With 1 m Long Cable |
| Output Connection |
5.5mm/2.5mm DC Plug With 1 m Long Cable, center positive. (5.5mm/2.1mm DC plug or
others available as an option.) |
5.5mm/2.5mm DC Plug With 1 m Long Cable, center positive. (5.5mm/2.1mm DC plug or
others available as an option.) |
| Protections: |
(1) Load Input Drop Out at 9.5V DC (2) Input Polarity Protect
(3) Input Fuse
(4) Output Short Circuit Protect
(5) Output Current Limited
(6) Output Over Voltage Protect |
(1) Load Input Drop Out at 19V DC (2) Input Polarity Protect
(3) Input Fuse
(4) Output Short Circuit Protect
(5) Output Current Limited 2 Amps
(6) Output Over Voltage Protect 52V ± 2.6
volts |
| Fuse size |
10 Amps |
10 Amps |
| Temperature |
5 to 55°C (41 to 130°F)
Click here for dimensioned drawing |
| Dimensions |
40 x 150 x 43 mm
1.6 x 5.9 x 1.7 inches |
| Weight |
200 grams, 0.44 lbs |
Prices for the 12/48 volt and the 24/48 volt DC/DC converters
| Prices |
Quantity
1-10 |
11-19 |
20-99 |
100-499 |
500-999 |
1000+ |
12 Volt to 48 Volt output DC/DC Converter
PST-DC1248 |
$94.00
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$82.75
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$70.30
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$60.50
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$41.00
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Call |
| 24 volt to 48 Volt DC/DC converter PST-DC2448 |
$94.00 |
$82.75
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$70.30
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$60.50
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$41.00
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Call |
Click here for dimensioned
drawing
Advantages:
 Inexpensive high current DC/DC converter stabilizes voltage in
automotive applications that require 48 volts, for example the Cisco Aironet 350 Bridge.
The DU100-48 DC/DC Converter can be used to provide regulated
48 volts from a sealed lead acid battery--excellent for special purpose UPS DC battery backups.
High efficiency DC/DC Converter >85%.
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PowerStream Technologies: 1163 S. 1680 West, Orem Utah
84058
Phone: 801-764-9060  Fax: 801-764-9061 |
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© Copyright 2000, 2002, 2003, 2004, 2005, 2007, 2009 Lund Instrument
Engineering, Inc. All rights reserved |
High Power DC Converter regulator
High power dc/dc regulating converter
12/48 volt DC/DC converter
regulator
auto/48 volt dc-dc converter regulator
12 volt DC to 48 volt DC regulator
48 volt conversion
12 volt to
48 volt
24 to 48 volt
12 volt 48 volt DC conversion
boost converter dc dc
converter dc dc step up
converter dc
dc manufacturer, 13.8 volt, 14 volt, 14.5 volt, 15 volt, 12.5 volt, 11 volt, 11.5 volt |
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