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RWS300B-5/R

Product Status	Production
Sales Region	Worldwide
Series	RWS-B
Model	RWS300B
Feature	Complies with SEMI F47
Options	Remote ON/OFF
Option Lineup	Please refer to here.
Recommended EMC Filter	Please refer to here.
Accessories	Please refer to here.
Brand	TDK-Lambda
Environmental Compliance Click to learn more about these icons

Switching Power Supply,AC-DC Power Supplies:RWS300B

Images are for reference only and show example products.

Electrical Characteristics

Input	Single-phase
Input Voltage Range[AC]	85 to 265Vac
Input Voltage Range[DC]	120 to 370Vdc
Efficiency	78.5% Typ.
Rated Output Voltage[DC]	5Vdc
Output Voltage Range[DC]	4.5 to 5.75Vdc
Maximum Output Current	50A
Maximum Output Power	250W

Package Type & Size

Package / Mounting	Enclosed / Unit type
Industry Standard Size
Width(W)	41mm Nom. (1.61in Nom.)
Height(H)	102mm Nom. (4.02in Nom.)
Depth(D)	170mm Nom. (6.69in Nom.)
Weight	900g Typ. (2.0lbs Typ.)

Other

Operating Temp. Range	-20 to 70°C
Cooling	Forced air
Safety Standard(Certified)	CSA60950-1 EN60950-1 UL60950-1 CSA62368-1 EN62368-1 UL62368-1
Safety Standard(Conformed)	Den-an Appendix 8 at 100VAC only
Remarks	This page only shows representative characteristics. Please refer to the technical data for detailed specifications and conditions.

Distributor Stock Info

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Part Number: RWS300B-5/R

Part Number	Distributor	Buy from Distributor	Stock Quantity	Country	Info Last Updated
RWS300B-5/R	DigiKey Click to know about this distributor	Buy Now	2	Multiple	2026/02/15
RWS300B-5/R	Mouser Electronics Inc. Click to know about this distributor	Buy Now	1	Multiple	2026/02/16

Part Number:

RWS300B-5/R

RWS300B-5/R

Distributor	DigiKey
Buy from Distributor	Buy Now
Stock Quantity	2
Country	Multiple
Info Last Updated	2026/02/15

RWS300B-5/R

Distributor	Mouser Electronics Inc.
Buy from Distributor	Buy Now
Stock Quantity	1
Country	Multiple
Info Last Updated	2026/02/16

Please check the latest information on each distributor's website. Powered netCOMPONENTS

Tech Info

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Specifications / Manuals

Drawings

Technical Data

Safety Approvals

Environmental Documents

Technical Support Tools

Video: RWS-B Product Overview

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