Specification	LM2540-7H

Applications	ITE (Commercial)
Approval Agency	CE, cURus, cCSAus
Current - Output 1	1.7 A
Current - Output 2	1.7 A
Efficiency	80 %
Features	Universal Input, DC Input Capable, Adjustable Output, Remote On/Off
Minimum Load Required	No
Mounting Type	Chassis Mount
Number of Outputs	2
Operating Temperature (Max)	71 °C
Operating Temperature (Min)	-25 °C
Power (Watts)	50 W
Size / Dimension Height	1.52 in
Size / Dimension Length	6.63 in
Size / Dimension Width	4.38 in
Type	Enclosed, Conformal Coated
Voltage - Input (AC) Maximum	264 V
Voltage - Input (AC) Minimum	85 VAC
Voltage - Isolation	2800 V
Voltage - Output 1	15 V
Voltage - Output 2	15 V

LM2540 Series

Part	Current - Output 2	Voltage - Isolation	Power (Watts)	Type	Voltage - Output 1	Features	Efficiency	Applications	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Input (AC) Minimum	Voltage - Input (AC) Maximum	Approval Agency	Current - Output 1	Mounting Type	Size / Dimension Length	Size / Dimension Height	Size / Dimension Width	Number of Outputs	Voltage - Output 2	Minimum Load Required
Bel Fuse Inc. LM2540-9	1.7 A	4000 Vpk	50 W	Conformal Coated Enclosed	15 V	DC Input Capable Remote On/Off Remote Sense Universal Input	78 %	ITE (Commercial) Railway	71 °C	-40 °C	85 VAC	264 V	cCSAus CE	1.7 A	Chassis Mount	6.6 in	1.54 in	4.37 in	2	15 V
Bel Fuse Inc. LM2540-7	1.7 A	4000 Vpk	50 W	Conformal Coated Enclosed	15 V	Adjustable Output Load Sharing Remote On/Off Universal Input	78 %	ITE (Commercial) Railway	71 °C	-25 °C	85 VAC	264 V	cCSAus CE	1.7 A	Chassis Mount	6.63 in	1.52 in	4.38 in	2	15 V
Bel Fuse Inc. LM2540-7H	1.7 A	2800 V	50 W	Conformal Coated Enclosed	15 V	Adjustable Output DC Input Capable Remote On/Off Universal Input	80 %	ITE (Commercial)	71 °C	-25 °C	85 VAC	264 V	cCSAus CE cURus	1.7 A	Chassis Mount	6.63 in	1.52 in	4.38 in	2	15 V	No

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