Power Supplies - External/Internal (Off-Board)

LK5540-9ER

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SWITCHING POWER SUPPLIES AC-DC CONVERTER

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Power Supplies - External/Internal (Off-Board)

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SWITCHING POWER SUPPLIES AC-DC CONVERTER

Technical Specifications

Parameters and characteristics for this part

Specification	LK5540-9ER

Applications	Railway, ITE (Commercial)
Current - Output 1	5 A
Current - Output 2	5 A
Efficiency	83 %
Features	Remote Sense, Remote On/Off, Adjustable Output, Universal Input, DC Input Capable
Mounting Type	Chassis Mount
Number of Outputs	2
Operating Temperature [Max]	71 °C
Operating Temperature [Min]	-40 C
Power (Watts)	150 W
Size / Dimension [x]	168 mm
Size / Dimension [x]	6.6 "
Size / Dimension [y]	111 mm
Size / Dimension [y]	4.4 "
Size / Dimension [z]	80 mm
Size / Dimension [z]	3.2 "
Type	Conformal Coated, Enclosed
Voltage - Isolation	4000 V
Voltage - Output 1	15 V
Voltage - Output 2	15 V

Part	Approval Agency	Operating Temperature [Min]	Operating Temperature [Max]	Input Type	Number of Outputs	Power (Watts)	DC Voltage - Input (Max) [Max]	Features	Standard Number	DC Voltage - Input (Min) [Min]	Size / Dimension [z]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Efficiency	Voltage - Output 1	Current - Output (Max) [Max]	Applications	Current - Output 1	Voltage - Output 2	Type	Mounting Type	Current - Output 2	Voltage - Isolation
Bel Fuse Inc. FK1601-7RT	cCSAus CE NEMKO	-25 °C	71 °C	DC	1	144 W	100 V	Adjustable Output Remote On/Off Remote Sense	60950-1	20 V	81.3 mm	3.2 "	167.6 mm	4.4 "	111.8 mm	6.6 "	86 %	24 V	6 A	ITE (Commercial) Railway
Bel Fuse Inc. LK5540-9ER		-40 C	71 °C		2	150 W		Adjustable Output DC Input Capable Remote On/Off Remote Sense Universal Input			80 mm	3.2 "	168 mm	4.4 "	111 mm	6.6 "	83 %	15 V		ITE (Commercial) Railway	5 A	15 V	Conformal Coated Enclosed	Chassis Mount	5 A	4000 V

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00
Mouser	N/A	20	$ 837.75

General part information

Enclosed, Conformal Coated AC DC Converters 2 Output 15V 15V 85 ~ 264 VAC Input

Technical documentation and resources