About Switching Power Supplies

Qoltec Switching Power Supplies

A switching power supply is a type of power supply that utilizes a switching regulator to produce a specific DC voltage from an AC voltage source. In contrast to a traditional linear power supply, a switching power supply is much more efficient, smaller, and lighter in weight. The switching regulator, also known as a chopper regulator or DC-to-DC converter, utilizes a high-frequency switching transistor to regulate the output voltage. This type of regulator allows for high efficiency, since it does not waste power in the form of excess heat, as traditional linear power supplies do. Additionally, switching power supplies can generate higher voltages from a given AC source than a traditional linear power supply can.

Switching Power Supplies

Enable Filter
  Output Power
Reset
  Input Voltage
Reset
1 234
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty ProductOpen Frame/EnclosedOutput PowerInput VoltageNumber of OutputsOutput Voltage-Channel 1Output Voltage-Channel 2Output Current-Channel 1Output Current-Channel 2IndustryMounting StyleLengthWidthHeightSeriesInput FrequencyMinimum Operating TemperatureMaximum Operating TemperaturePackaging
  
                       
53954


Power supply: UPS; 140x370x165mm; 720W; 1.2kVA; 9.6kg; 7Ah; 2
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

QOLTEC Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 102.4199
Multiples of: 1

  1.2 kVA                
53974


Power supply: UPS; 370x135x165mm; 900W; 1.5kVA; 10.5kg; 9Ah; f:50Hz
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

QOLTEC Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 114.9923
Multiples of: 1

  900 W170 To 280 V               
53955


Power supply: UPS; 140x370x165mm; 900W; 1.5kVA; 11.1kg; 9Ah; 2
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

QOLTEC Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 131.5159
Multiples of: 1

  1.5 kVA                
53975


Power supply: UPS; 370x135x165mm; 1.2kW; 2kVA; 11.3kg; 9Ah; f:50Hz
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

QOLTEC Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 143.0219
Multiples of: 1

  1.2 kW170 To 280 V               
53956


Power supply: UPS; 370x135x165mm; 1.2kW; 2kVA; 11.3kg; 9Ah; 0÷40°C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

QOLTEC Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 146.614
Multiples of: 1

  1.2 kW140 To 290 V               
50146


Power supply: computer; ATX; 165x150x85mm; 1.25kW
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

QOLTEC Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 159.815
Multiples of: 1

  1.25 kW                
50144


Power supply: computer; ATX; 2kW; Man.series: Bitcoin Miner
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

QOLTEC Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 160.3762
Multiples of: 1

  2 kW                
53042


Power supply: UPS; 345x145x220mm; 800W; 1kVA; No.of out.sockets:6
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

QOLTEC Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 215.2457
Multiples of: 1

  800 W115 To 300 V               
53920


Power supply: UPS; 350x220x145mm; 800W; 1kVA; No.of out.sockets:4
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

QOLTEC Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 238.9698
Multiples of: 1

  800 W90 To 300 V               
53940


Power supply: UPS; 470x465x85mm; 800W; 1VA; No.of out.sockets:4
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

QOLTEC Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 242.6179
Multiples of: 1

  1 VA90 To 300 V               
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
1 234

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2024  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted