Datasheets
VF-S250-12A by:

Chassis Mount Power Supply, 12 Vdc, 20.83 A, 250 W

Part Details for VF-S250-12A by CUI Inc

Overview of VF-S250-12A by CUI Inc

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Applications Energy and Power Systems Renewable Energy Automotive

Price & Stock for VF-S250-12A

Part # Distributor Description Stock Price Buy
DISTI # 102-2165-ND
DigiKey AC/DC CONVERTER 12V 250W Min Qty: 1 Lead time: 27 Weeks Container: Tray Temporarily Out of Stock
  • 1 $156.3900
  • 5 $151.5820
  • 20 $146.7705
  • 40 $137.1463
$137.1463 / $156.3900 Buy Now
DISTI # 490-VF-S250-12A
Mouser Electronics Switching Power Supplies 250W 12V 20.83A RoHS: Compliant 32
  • 1 $156.3900
  • 5 $151.5600
  • 10 $146.7500
  • 20 $141.9400
$141.9400 / $156.3900 Buy Now
Future Electronics AC-DC POWER SUPPLY 250W 12V 20.83A RoHS: Compliant pbFree: Yes Min Qty: 60 Package Multiple: 20 Lead time: 24 Weeks 0
  • 60 $123.7600
$123.7600 Buy Now
Onlinecomponents.com AC/DC Power Supply - 1 Output - 12V@20.83 A - 250W RoHS: Compliant 104 In Stock
  • 1 $153.8500
  • 5 $147.8800
  • 10 $140.7000
  • 20 $133.8000
  • 40 $133.1300
  • 80 $132.4600
  • 260 $131.8000
$131.8000 / $153.8500 Buy Now
DISTI # 73576593
Verical AC/DC Power Supply Single-OUT 12V 20.83A 250W 12-Pin Min Qty: 1 Package Multiple: 1 Date Code: 2228 Americas - 100
  • 1 $189.7041
  • 5 $185.3366
  • 10 $180.3553
  • 20 $169.8658
  • 40 $161.7133
$161.7133 / $189.7041 Buy Now
Quest Components   1
  • 1 $202.9312
$202.9312 Buy Now
Master Electronics AC/DC Power Supply - 1 Output - 12V@20.83 A - 250W RoHS: Compliant 104 In Stock
  • 1 $153.8500
  • 5 $147.8800
  • 10 $140.7000
  • 20 $133.8000
  • 40 $133.1300
  • 80 $132.4600
  • 260 $131.8000
$131.8000 / $153.8500 Buy Now

Part Details for VF-S250-12A

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VF-S250-12A Part Data Attributes

VF-S250-12A CUI Inc
Buy Now Datasheet
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VF-S250-12A CUI Inc Chassis Mount Power Supply, 12 Vdc, 20.83 A, 250 W
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer CUI INC
Package Description PACKAGE
Reach Compliance Code not_compliant
ECCN Code EAR99
Samacsys Manufacturer CUI Inc.
Analog IC - Other Type AC-DC POWER FACTOR CORRECTION MODULE
Approvals CB, CE, TUV, UL
Efficiency (Main Output) 80%
Input Voltage-Max 132 V
Input Voltage-Min 90 V
Input Voltage-Nom 115 V
JESD-30 Code R-XXMA-X
Length 127 mm
Line Regulation-Max 1%
Load Regulation-Max 1%
Number of Functions 1
Number of Outputs 1
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 20.83 A
Output Voltage-Max 12.6 V
Output Voltage-Min 11.4 V
Output Voltage-Nom 12 V
Package Body Material UNSPECIFIED
Package Code XMA
Package Shape RECTANGULAR
Package Style MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Cel) NOT SPECIFIED
Protections OUTPUT OVER CURRENT; OUTPUT OVER VOLTAGE; THERMAL
Ripple Voltage (Main Out) 0.04242 Vrms
Surface Mount NO
Technology HYBRID
Terminal Form UNSPECIFIED
Terminal Position UNSPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Total Power Output-Max 250 W
Trim/Adjustable Output YES
Warm-up Time 1 s
Width 81.28 mm

Alternate Parts for VF-S250-12A

This table gives cross-reference parts and alternative options found for VF-S250-12A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of VF-S250-12A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
VF-S250-12A-CF Chassis Mount Power Supply, 12 Vdc, 20.83 A, 250 W CUI Inc VF-S250-12A vs VF-S250-12A-CF
VMS-450B-12-CNF Chassis Mount Power Supply, 12 Vdc, 37.5 A, 450 W CUI Inc VF-S250-12A vs VMS-450B-12-CNF
VMS-450B-12 Chassis Mount Power Supply, 12 Vdc, 37.5 A, 450 W CUI Inc VF-S250-12A vs VMS-450B-12

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