Product Index > Power Supplies - External/Internal (Off-Board) > AC DC Desktop, Wall Adapters > PSM03A-050-R

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Digi-Key Part Number993-1236-ND
Price BreakUnit PriceExtended Price
Quantity Available Digi-Key Stock: 2,365
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Manufacturer Part Number


DescriptionPOWER SUPPLY WALL 5V 550MA 3W
Lead Free Status / RoHS StatusLead free / RoHS Compliant

QuantityItem Number
Customer Reference
POWER SUPPLY WALL 5V 550MA 3W | PSM03A-050-R | 993-1236-ND | Digi-Key Corp.

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Datasheets Connector Options
PSM03A-zzz-R Series Datasheet
Product Photos PSM03A-XXX Series
Featured Product PSM03A Series Wall Adapters
Standard Package ? 1
CategoryPower Supplies - External/Internal (Off-Board)
FamilyAC DC Desktop, Wall Adapters
Region UtilizedNorth America
FormWall Mount
Input TypeFixed Blade
Voltage - Input90 ~ 264 VAC
Voltage - Output5V
Current - Output (Max)550mA
Power (Watts)3W
No Load Power Consumption150mW (Max)
PolarizationPositive Center
ApplicationsITE (Commercial)
EfficiencyLevel V
Operating Temperature0°C ~ 40°C
Output ConnectorBarrel Plug, 2.1mm I.D. x 5.5mm O.D. x 10.0mm
Size / Dimension1.55" L x 1.65" W x 0.87" H (39.4mm x 43.0mm x 21.0mm)
Power (Watts) - Max3W
Input Connector-
Cord Length59" (1.5m)
Weight0.099 lb (44.91g)
Online CatalogPSM03A Series
Associated Product
839-1219-ND - CBL 2.1X5.5MM JACK-GATOR CLIPS
Other Names993-1236

1:29:55 10/22/2014