January 11, 2024

24 Volt to 48 Volt DC/DC Converter (Regulator)

12 volt input to 48 volt output, 100 watt DC-DC converter power supplies 12V to 48V 12VDC to 48VDC

For more 48 volt products from PowerStream click here:

100 Watt 24V to 48V DC/DC converter at low cost. Suitable for 48V boosting for use with automobile electronics, special purpose UPS, etc.

These DC/DC step up converters are useful for voltage conversion to operate 48 volt electronics in 24 volt vehicles, works well in telecommunication equipment, for example the Cisco Aironet 350 Bridge. They closely regulate the 48V output voltage over a wide range of input voltages and output powers.

Prices	Quantity 1-10	11-19	20-99	100-499	500+
24 volt to 48 Volt DC/DC converter PST-DC2448	$99.50	$91.00	$81	$69	$60
5.5 x 2.5 mm barrel socket to screw terminal adapter fits the barrel connector on the DC converter	$2.50 each

Specifications:

Model Number	PST-DC2448
DC/DC Converter
Input Voltage Range	20 VDC to 30 VDC
Input Current range	Approximately 2x the output current drawn
Peak Output Power	100 Watts (1-5 minutes)
Peak Output Current	2 Amps
Continuous Current	1.5 Amps
Continuous Output Power	72 Watts
Output Voltage	48VDC
Output Range Adjustment	Approximately 44 to 52 volts by internal pot (VR1)
No-Load Overhead	150 mA
Line Regulation	0.5% (± 0.12 Volts)
Load Regulation	1% (± 0.20 Volts )
Efficiency	over 85%
Topology	DC Boost
Isolation	Not isolated, common grounds for input and output
Input Connection	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.)
Protections:	(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
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

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 PST-DC2448 DC/DC Converter can be used to provide regulated 48V from a 24V sealed lead acid battery--excellent for special purpose UPS DC battery backups.

High efficiency DC/DC Converter >85%.

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Thursday, 21-Nov-2024 07:25:23 EST

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