EPS-45S-12

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MEAN WELL USA Inc.

AC/DC CONVERTER 12V 46W

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EPS-45S-12

Active

MEAN WELL USA Inc.

AC/DC CONVERTER 12V 46W

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	EPS-45S-12

Applications	ITE (Commercial)
Approval Agency	CB, CE, cURus, TUV
Current - Output 1	3.8 A
Efficiency	88 %
Features	Adjustable Output, Universal Input
Minimum Load Required	False
Mounting Type	Chassis Mount
Number of Outputs	1
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-30 °C
Power (Watts)	46 W
Size / Dimension [x]	76.2 mm
Size / Dimension [x]	3 "
Size / Dimension [y]	2 in
Size / Dimension [y]	50.8 mm
Size / Dimension [z]	24 mm
Size / Dimension [z]	0.94 in
Type	Open Frame
Voltage - Input [Max]	264 VAC
Voltage - Input [Min]	80 VAC
Voltage - Isolation	3000 V
Voltage - Output 1	12 V

EPS-45 Series

Part	Number of Outputs	Power (Watts)	Voltage - Isolation	Current - Output 1	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [z]	Type	Approval Agency	Mounting Type	Applications	Voltage - Output 1	Features	Efficiency	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input [Min]	Voltage - Input [Max]
MEAN WELL USA Inc. EPS-45-3.3-C	1	26 W	3000 V	8 A	37 mm	4.07 in	62 mm	103.4 mm	2.44 "	1.46 "	Enclosed	CB CE cURus TUV	Chassis Mount	ITE (Commercial)	3.3 V	Adjustable Output Universal Input	80 %	70 °C	-30 °C	90 VAC 127 VDC	264 VAC 370 VDC
MEAN WELL USA Inc. EPS-45-7.5-C	1	41 W	3000 V		37 mm	4.07 in	62 mm	103.4 mm	2.44 "	1.46 "	Enclosed	CB CE cURus TUV	Chassis Mount	ITE (Commercial)	7.5 V	Adjustable Output Universal Input	84 %	70 °C	-30 °C	90 VAC 127 VDC	264 VAC 370 VDC
MEAN WELL USA Inc. EPS-45S-24	1	46 W	3000 V	1.9 A	24 mm	3 "	50.8 mm	76.2 mm	2 in	0.94 in	Open Frame	CB CE cURus TUV	Chassis Mount	ITE (Commercial)	24 V	Adjustable Output Universal Input	90 %	70 °C	-30 °C	80 VAC	264 VAC
MEAN WELL USA Inc. EPS-45S-48	1		3000 V	940 mA	24 mm	3 "	50.8 mm	76.2 mm	2 in	0.94 in	Open Frame	CB CE cURus TUV	Chassis Mount	ITE (Commercial)	48 V	Adjustable Output Universal Input	91 %	70 °C	-30 °C	80 VAC	264 VAC
MEAN WELL USA Inc. EPS-45-15-C	1		3000 V	3 A	37 mm	4.07 in	62 mm	103.4 mm	2.44 "	1.46 "	Enclosed	CB CE cURus TUV	Chassis Mount	ITE (Commercial)	15 V	Adjustable Output Universal Input	88 %	70 °C	-30 °C	90 VAC 127 VDC	264 VAC 370 VDC
MEAN WELL USA Inc. EPS-45S-12	1	46 W	3000 V	3.8 A	24 mm	3 "	50.8 mm	76.2 mm	2 in	0.94 in	Open Frame	CB CE cURus TUV	Chassis Mount	ITE (Commercial)	12 V	Adjustable Output Universal Input	88 %	70 °C	-30 °C	80 VAC	264 VAC
MEAN WELL USA Inc. EPS-45S-7.5	1	41 W	3000 V		24 mm	3 "	50.8 mm	76.2 mm	2 in	0.94 in	Open Frame	CB CE cURus TUV	Chassis Mount	ITE (Commercial)	7.5 V	Adjustable Output Universal Input	85 %	70 °C	-30 °C	80 VAC	264 VAC
MEAN WELL USA Inc. EPS-45-7.5	1	41 W	3000 V		1.14 in 29 mm		50.8 mm	101.6 mm			Open Frame	CB CE cURus TUV	Chassis Mount	ITE (Commercial)	7.5 V	Adjustable Output Universal Input	84 %	70 °C	-30 °C	90 VAC 127 VDC	264 VAC 370 VDC
MEAN WELL USA Inc. EPS-45-48-C	1	48 W	3000 V	1 A	37 mm	4.07 in	62 mm	103.4 mm	2.44 "	1.46 "	Enclosed	CB CE cURus TUV	Chassis Mount	ITE (Commercial)	48 V	Adjustable Output Universal Input	90 %	70 °C	-30 °C	90 VAC 127 VDC	264 VAC 370 VDC
MEAN WELL USA Inc. EPS-45-48	1	48 W	3000 V	1 A	1.14 in 29 mm		50.8 mm	101.6 mm			Open Frame	CB CE cURus TUV	Chassis Mount	ITE (Commercial)	48 V	Adjustable Output Universal Input	90 %	70 °C	-30 °C	90 VAC 127 VDC	264 VAC 370 VDC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 16.26
		5	$ 15.32
		10	$ 14.93
		25	$ 14.43

Description

General part information

EPS-45 Series

Open Frame AC DC Converters 1 Output 12V 80 ~ 264 VAC Input

Documents

Technical documentation and resources