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48 volt to 125 volt DC-DC Converter (38v to 72v input)

35 watt 48 volt to 125VDC converter Low Power 48 volt to 125 volt DC/DC converters at reasonable cost. 50 Watts

For more 48 volt products from PowerStream click here:More DC/DC Converters

These are fully isolated, regulated switching power converters, designed to allow the use of 125 volt devices in 48 volt equipement.
  50 Watt Peak
DC to DC Converter
Price PSTC-DC48125 $49.00 ea.
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Quantity 1-10 $49.00
Quantity 11-50 $46.50
Quantity 51-100 $39.20
Quantity 101+ $35.50
Part Number PSTC-DC48125 Part Number
Input Voltage 37 to 72 VDC Input Voltage)
Output Voltage 125 VDC Output Voltage
Max Output Current(s) 0.4 A Max Output Current
Max Output Power (5 minutes) 50 Watts Max Output Power (10 Minutes)
Max Output Power (4 hours) 50 Watts Max Output Power (3 hours)
Max Output Power (continuous) 50 Watts
(0.4Amps)
Note, the base must have a good thermal contact to an adequate heat sink to run continuously at 0.4 Amps
Max Output Power (continuous)
Output current limit? Yes Output current limit?
Load Regulation ±5%  
Line Regulation ±1%  
Cross Regulation ±5%  
Ripple and noise 1250 mV maximum  
Leakage Current <0.05 mA  
Efficiency 80% typical Measured at full load
Connectivity 0.1 inch diameter pins
Input 0.3 inch (7.5 mm) centers
Output 0.5 inch (12.5 mm) centers
Output pins for 48 volt to 125VDC converter
Output pins for 48 to 125VDC converter
Remote power on/off? No Remote power on/off?
Protection Short circuit, over temperature, overload, reverse input Reverse polarity will blow the fuse without damaging the circuit.
Over Power Protection 130% ± 10% Shut down and latch off.
Short Circuit Protection Yes Shut down and latch off
Operating Temperature 0°C to 65°C  
Storage Temperature -20°C to +85°C  
Operating Humidity 20% to 85% RH Non-Condensing
Operating Altitude -10 meters to +3000 meters above sea level  
MTBF >75,000 by MIL Calculation At maximum load
Isolation Fully isolated Isolationm 1500 VAC for 1 second input to output, 1500VAC for 1 second input to frame ground
Environmental This is a board level product, it needs to be enclosed for safety purposes  
Size 105 x 42 x 58 mm
4.2x 1.7x 2.25 inches
Dimensions
Weight 187 grams, 6.6 Oz Weight
Additional Features Passive cooling, no fan Additional Features
48 to 125 volt dc-dc converter, 35 watts plan view
DC/DC converter 48VDC to 125VDC

Advantages:

OEM Battery Chargers Inexpensive High Voltage Switchmode DC/DC Converter.

OEM Battery Chargers High efficiency.

OEM Power Supplies Applicable to Telephone systems and other sources of 48 volt power

Universal Power Input OEM Power Supplies and OEM Battery Chargers Wide input voltage range.


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Phone: 801-764-9060
Fax: 801-764-9061

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