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October 13, 2019

High Voltage Input DC/DC Converters

20 amp heavy duty DC/DC converter, 250V input, 12VDC output
Heavy Duty Industrial and steel mill DC converter with 250VDC input, 12V 20A output

Custom design and manufacture of state-of-the-art battery chargers, UPS, and power supplies for OEMs in a hurry!


60W high voltage DC/DC converter 75 Watt Closed Frame DC/DC Converter Click here for a better view  DC UPS 12 and 24 Volt Battery Backup Power Supply
PST-DCH-P60 PST-DCH-P75 PST-DCH-P320 PST-DCH-P500 Click here for Battery Backup high voltage DC converters

High efficiency, modular power converter. These DC-DC converters have high DC input voltage (90 to 370 VDC), and have a wide range of output voltages available.
These are NOT suitable for charging batteries, for high voltage DC converters capable of charging batteries look here.

DC/DC converter
High voltage input (90-370 VDC)
High Efficiency (75-85%)
Adjustable ± 5%
UL Component Listed
Temperature range: -10°C to +60°C
Meets FCC Class B, Part 15 requirements
Low profile DC/DC converter


60Watt Closed frame DC/DC Converter (output voltages of 3.3V, 5V, 7.5V, 12V, 13.5V, 15V, 24V, 48V available)
  60 Watt with 40V-160V input
Input Voltage 40-160 VDC
Size 128 x 60 x 25 mm
Weight 290 grams, 10 oz 290 g, 10 oz 290 grams, 10 oz
Output connector Screw terminals
Output Voltage 3.3 V, 12 amps 5V, 12A 12 volts, 5 Amps 24V, 2.5 amps
  PST-DCH-RSD60H-3

$66.00
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PST-DCH-RSD60H-5

$66.00
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PST-DCH-RSD60H-12

$66.00
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PST-DCH-RSD75-24

$66.00
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75 Watt Closed Frame DC/DC Converter (Outputs of 3.3V, 5V, 7.5V, 12V, 13.5V, 15V, 24V, 27V, 48V available)
  75 Watt Closed Frame
Input Voltage 90-373 VDC
Size 179 x 97 x 33 mm
Weight 580 grams, 1.3 lbs
Output Connector 10 mm pitch terminal block
  12 volts, 6.3 Amps (*Derate to 5.3 amps if input is 100 volts or less) 3.3 V, 15 Amps 24V, 3.2 amps (*derate to 2.7 amps if input is 100 volts or less) 48V, 1.6 amps (*derate to 1.35 amps if input is 100 volts or less)
  PST-DCH-P75-12
Quantities 1 - 25
$99.00
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PST-DCH-P75-3
Quantities 1 - 25
$99.00
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PST-DCH-P75-24
Quantities 1 - 25
$99.00
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PST-DCH-P75-48
Quantities 1 - 25
$99.00
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Price 1-25 pieces $99, 26-100 $79.90, 101-500 $71.90 500+ call

  75 Watt Closed Frame
Input Voltage 125-370 VDC*
Size 129 x 97 x 38 mm
Weight 410 grams, 0.9 lbs
Output Connector 9.5 mm pitch terminal block
  12 volts, 6 Amps (*Derate to 5.3 amps if input is 100 volts or less) 3.3 V, 15 Amps 24V, 3.2 amps (*derate to 2.7 amps if input is 100 volts or less) 48V, 1.6 amps (*derate to 1.35 amps if input is 100 volts or less)
 Add to cart PST-DCH-RS75-12
Quantities 1 - 25
$51.00
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PST-DCH-RS75-3
Quantities 1 - 25
$51.00
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PST-DCH-RS75-24
Quantities 1 - 25
$51.00
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PST-DCH-RS75-48
Quantities 1 - 25
$51.00
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Price 1-25 pieces $51, 26-100 $46.60, 101-500 $39.00 500+ call

300 Watt Closed Frame DC/DC Converter (output voltages available are 5V, 7.5V, 12V, 13.5V, 15V, 24V, 27V, 48V
  320 Watt Closed Frame
Input Voltage 90-370 VDC*
  7.5 VDC, 13.5 VDC, 15 VDC, 27 VDC also available by special order
Size 215 x 115 x 50 mm
Weight 1.2 kg, 2.6 lbs
Adjustment range Adjustment range ±10% of nominal voltage with a front panel trim pot
Output Connector 10 mm pitch terminal block
Agency Approval UL60950-1, CB, TUV EN60950-1, EN55022 Class B, EN61000-3-2, 3
Temperature -20°C to +65°C
  12 volts, 25 amps Amps
(*Derate to 20 amps if input is 100 volts or less)
5 V, 55 Amps
(*Derate to 40 amps if input is 100 volts or less)
24V, 13 amps (*derate to 10.6 amps if input is 100 volts or less) 48V, 6.7 amps (*derate to 5.3 amps if input is 100 volts or less)
  PST-DCH-P320-12
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PST-DCH-P320-5
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PST-DCH-P320-24
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PST-DCH-P320-48
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Price 1-25 pieces $240.00, 26-100 $229.00 101-500 $209.00 500+ call

500 Watt Closed Frame DC/DC Converter (available output voltages 12 V, 13.5V, 15V, 24V, 27V, 48V)
  500 Watt Closed Frame
Input Voltage 88-264VAC or 120-370 VDC*
Size 230 x 127 x 41 mm
Weight 1.9 kg
Output Connector 10 mm pitch terminal block
  12 volts, 40 Amps (*Derate to 36 amps if input is 100 volts or less) 15V 32 Amps* (*derate to 27 amps if input is 100 volts or less) 24V, 20 amps (*derate to 17 amps if input is 100 volts or less) 48V, 10 amps (*derate to 8.5 amps if input is 100 volts or less)
  PST-DCH-RSP500-12
Quantities 1 - 25
$280
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PST-DCH-RSP500-15
Quantities 1 - 25
$280.00
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PST-DCH-RSP500-24
Quantities 1 - 25
$280.00
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PST-DCH-RSP500-48
Quantities 1 - 25
$280.00
Add to cart
Price 1-25 pieces $280, 26-100 $230.00, 101-500 $225.00, 501+ call

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


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