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AC-DC Power Supplies

AC-DC Power Supplies

QS

Up to 1200W, Single Output Medical and Industrial Power Supply

The single output QS range of power supplies offers low audible noise (with a temperature controlled fan to reduce audible noise) with a selection of standby and control options including PMBus™. The range is supported by a 7 year warranty and covers output voltage from 12V up to 52.8V.  Suitable for both medical and non-medical applications. The entire range has full medical isolation (1 x MoPP input to ground, 2 x MoPP input to output and 1 x MoPP output to ground) and either dual or single fusing available as options. The QS range operates from a universal AC input of 90 - 264V to meet a wide range of applications, including industrial, medical, test & measurement, broadcast, communications and renewable.

QS

Features

  • BF ready medical isolation (MOPP) 
  • Low speed, low audible noise fan  
  • Dual or single fusing  
  • PMBus™ communication option  
  • 7 year warranty

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Product Range Information

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To request a sample or quote, please tick the box alongside the model of interest.

Models selected: 0 Request quote / sample

Part number Power Output info Construction Status Stock Level Datasheet Request quote / sample
QS5-600-12 600W 12V / 50A
Enclosed Current product Enquire   Datasheet
QS4-600-12 550W (Low line)
600W (High line)
12V / 50A
Enclosed Current product Enquire   Datasheet
QS5H-1080-12 700W (Low line)
1.08kW (High line)
12V / 90A
Enclosed Current product Enquire  
QS7-1080-12 1.08kW 12V / 90A
Enclosed Current product Enquire   Datasheet
QS5-600-24 600W 24V / 25A
Enclosed Current product Check stock   Datasheet
QS4-600-24 550W (Low line)
600W (High line)
24V / 25A
Enclosed Current product Enquire   Datasheet
QS5H-1200-24 700W (Low line)
1.2kW (High line)
24V / 50A
Enclosed Current product Check stock  
QS7-1200-24 1.2kW 24V / 50A
Enclosed Current product Enquire   Datasheet
QS5-600-48 600W 48V / 12.5A
Enclosed Current product Enquire   Datasheet
QS4-600-48 550W (Low line)
600W (High line)
48V / 12.5A
Enclosed Current product Enquire   Datasheet
QS5H-1200-48 700W (Low line)
1.2kW (High line)
48V / 25A
Enclosed Current product Check stock  
QS7-1200-48 1.2kW 48V / 25A
Enclosed Current product Enquire   Datasheet
Part number
QS5-600-12
Power 600W
Output info 12V / 50A
Construction Enclosed
Status Current product
Stock Level Enquire
Datasheet Datasheet
Request quote / sample
QS4-600-12
Power 550W (Low line)
600W (High line)
Output info 12V / 50A
Construction Enclosed
Status Current product
Stock Level Enquire
Datasheet Datasheet
Request quote / sample
QS5H-1080-12
Power 700W (Low line)
1.08kW (High line)
Output info 12V / 90A
Construction Enclosed
Status Current product
Stock Level Enquire
Datasheet
Request quote / sample
QS7-1080-12
Power 1.08kW
Output info 12V / 90A
Construction Enclosed
Status Current product
Stock Level Enquire
Datasheet Datasheet
Request quote / sample
QS5-600-24
Power 600W
Output info 24V / 25A
Construction Enclosed
Status Current product
Stock Level Check stock
Datasheet Datasheet
Request quote / sample
QS4-600-24
Power 550W (Low line)
600W (High line)
Output info 24V / 25A
Construction Enclosed
Status Current product
Stock Level Enquire
Datasheet Datasheet
Request quote / sample
QS5H-1200-24
Power 700W (Low line)
1.2kW (High line)
Output info 24V / 50A
Construction Enclosed
Status Current product
Stock Level Check stock
Datasheet
Request quote / sample
QS7-1200-24
Power 1.2kW
Output info 24V / 50A
Construction Enclosed
Status Current product
Stock Level Enquire
Datasheet Datasheet
Request quote / sample
QS5-600-48
Power 600W
Output info 48V / 12.5A
Construction Enclosed
Status Current product
Stock Level Enquire
Datasheet Datasheet
Request quote / sample
QS4-600-48
Power 550W (Low line)
600W (High line)
Output info 48V / 12.5A
Construction Enclosed
Status Current product
Stock Level Enquire
Datasheet Datasheet
Request quote / sample
QS5H-1200-48
Power 700W (Low line)
1.2kW (High line)
Output info 48V / 25A
Construction Enclosed
Status Current product
Stock Level Check stock
Datasheet
Request quote / sample
QS7-1200-48
Power 1.2kW
Output info 48V / 25A
Construction Enclosed
Status Current product
Stock Level Enquire
Datasheet Datasheet
Request quote / sample
Key : Current product

To request a sample or quote, please tick the box alongside the model of interest.

Models selected: 0 Request quote / sample

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QS videos

Range Overview Video

QS 600W to 1200W, Single Output Medical and Industrial Power Supply Video

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QS Technical Downloads

QS In the TDK-Lambda Newsroom

600 to 1200W power supplies have full MoPPs isolation, low acoustical noise and PMBus™ communication
Read the article

Applications

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