RTW481R1 vs RTW483R2C vs RTW482R1C

 
PartNumberRTW481R1RTW483R2CRTW482R1C
DescriptionSwitching Power Supplies 52.8W 48V 1.1ASwitching Power Supplies 154W 48V 3.2ASwitching Power Supplies 101W 48V 2.1A
ManufacturerTDK-LambdaTDK-LambdaTDK-Lambda Americas Inc.
Product CategorySwitching Power SuppliesSwitching Power SuppliesAC DC Converters
RoHSYY-
Output Voltage Channel 148 VDC48 VDC48 V
Output Power52.8 W154 W101 W
Input Voltage115 VAC to 230 VAC115 VAC to 230 VAC115 VAC to 230 VAC
Output Current Channel 11.1 A3.2 A2.1 A
IndustryCommercialCommercial-
Length3 in7.8 in7.4 in
Width5 in3.9 in3.78 in
Height1.34 in2.01 in1.77 in
ApprovalsEN60950-1, UL60950-1EN60950-1, UL60950-1EN60950-1 UL60950-1
BrandTDK-LambdaTDK-Lambda-
ComplianceEN60950-1, UL60950-1EN60950-1, UL60950-1-
Product TypeSwitching Power SuppliesSwitching Power Supplies-
Factory Pack Quantity11-
SubcategoryAC-DC Power SupplyAC-DC Power Supply-
Part # AliasesRTW48-1R1RTW48-3R2CRTW48-2R1C
Unit Weight8.818490 oz1.653 lbs1.323 lbs
Series--RTW
Product--Switching Supplies
Type--Enclosed
Operating Temperature---10°C ~ 71°C (With Derating)
Mounting Type--Chassis Mount
Features--Adjustable Output, DC Input Capable, Remote On/Off, Remote Sense, Universal Input
Size Dimension--6.30" L x 0.98" W x 3.23" H (160.0mm x 25.0mm x 82.0mm)
Applications--ITE (Commercial)
Power Watts--100W
Voltage Input--85 ~ 265 VAC
Number of Outputs--1
Current Output Max--2.1A
Voltage Isolation--3kV (3000V)
Voltage Output 1--48V
Voltage Output 2---
Voltage Output 3---
Voltage Output 4---
Efficiency--0.88
Dimensions--7.4 in L x 3.78 in W x 1.77 in H
Commercial Medical--Commercial
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