QPSF-125-28

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Qualtek

AC/DC CONVERTER 28V 125W

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Active

Qualtek

AC/DC CONVERTER 28V 125W

Technical Specifications

Parameters and characteristics for this part

Specification	QPSF-125-28

Applications	ITE (Commercial)
Approval Agency	CB, cURus, CE
Current - Output 1	4.5 A
Efficiency	87 %
Features	Universal Input, Remote Sense, Adjustable Output, PFC
Mounting Type	Chassis Mount
Number of Outputs	1
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-20 °C
Power (Watts)	125 W
Size / Dimension [x]	127 mm
Size / Dimension [x]	5 in
Size / Dimension [y]	76 mm
Size / Dimension [y]	2.99 in
Size / Dimension [z]	30.5 mm
Size / Dimension [z]	1.2 "
Type	Open Frame
Voltage - Input [Max]	264 VAC
Voltage - Input [Min]	90 VAC
Voltage - Isolation	3000 V
Voltage - Output 1	28 V

Part	Voltage - Output 1	Power (Watts)	Current - Output 1	Voltage - Isolation	Applications	Approval Agency	Efficiency	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Features	Type	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [y]	Voltage - Input [Min]	Voltage - Input [Max]	Number of Outputs
Qualtek QPSF-125-28	28 V	125 W	4.5 A	3000 V	ITE (Commercial)	CB CE cURus	87 %	Chassis Mount	-20 °C	70 °C	Adjustable Output PFC Remote Sense Universal Input	Open Frame	30.5 mm	76 mm	127 mm	5 in	1.2 "	2.99 in	90 VAC	264 VAC	1
Qualtek QPSF-125-5	5 V	125 W	20 A	3000 V	ITE (Commercial)	CB CE cURus	85 %	Chassis Mount	-20 °C	70 °C	Adjustable Output PFC Remote Sense Universal Input	Open Frame	30.5 mm	76 mm	127 mm	5 in	1.2 "	2.99 in	90 VAC	264 VAC	1
Qualtek QPSF-125-12	12 V	125 W	10.5 A	3000 V	ITE (Commercial)	CB CE cURus	87 %	Chassis Mount	-20 °C	70 °C	Adjustable Output PFC Remote Sense Universal Input	Open Frame	30.5 mm	76 mm	127 mm	5 in	1.2 "	2.99 in	90 VAC	264 VAC	1
Qualtek QPSF-125-15	15 V	125 W	8.4 A	3000 V	ITE (Commercial)	CB CE cURus	87 %	Chassis Mount	-20 °C	70 °C	Adjustable Output PFC Remote Sense Universal Input	Open Frame	30.5 mm	76 mm	127 mm	5 in	1.2 "	2.99 in	90 VAC	264 VAC	1
Qualtek QPSF-125-48	48 V	125 W	2.6 A	3000 V	ITE (Commercial)	CB CE cURus	88 %	Chassis Mount	-20 °C	70 °C	Adjustable Output PFC Remote Sense Universal Input	Open Frame	30.5 mm	76 mm	127 mm	5 in	1.2 "	2.99 in	90 VAC	264 VAC	1

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

Distributor	Package	Quantity	$

General part information

Open Frame AC DC Converters 1 Output 28V 90 ~ 264 VAC Input

Technical documentation and resources