DU-1/4 datasheet, PDF - EEWORLD Datasheet

DU-1/4: DescriptionPower Transformer, 250VA; CategoryPower management transformer; File Size113KB，1 Pages; ManufacturerBel; Websitehttp://www.belfuse.com

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DU-1/4 Overview

Power Transformer, 250VA

Parameter Name	Attribute value
Maker	Bel
Reach Compliance Code	compliant
ECCN code	EAR99
Center click function 1	NO
Center click function 2	NO
high	133.4 mm
Insulation voltage	2500 V
length	134.9 mm
Installation features	CHASSIS MOUNT
Number of secondary windings	2
Maximum operating frequency	0.5 kHz
Minimum operating frequency	0.05 kHz
Output current 1	1.1 A
Output voltage 1	120 V
physical size	L134.9XB107.9XH133.4 (mm)
main rating	DUAL 104/110/120V
surface mount	NO
Transformer type	POWER TRANSFORMER
VA rating	250 VA
width	107.9 mm

	DU-1/4	DU-1/2
Description	Power Transformer, 250VA	Power Transformer, 500VA
Maker	Bel	Bel
Reach Compliance Code	compliant	compliant
ECCN code	EAR99	EAR99
Center click function 1	NO	NO
Center click function 2	NO	NO
high	133.4 mm	133.4 mm
Insulation voltage	2500 V	2500 V
length	134.9 mm	134.9 mm
Installation features	CHASSIS MOUNT	CHASSIS MOUNT
Number of secondary windings	2	2
Maximum operating frequency	0.5 kHz	0.5 kHz
Minimum operating frequency	0.05 kHz	0.05 kHz
Output current 1	1.1 A	2.3 A
Output voltage 1	120 V	120 V
physical size	L134.9XB107.9XH133.4 (mm)	L134.9XB134.9XH133.4 (mm)
main rating	DUAL 104/110/120V	DUAL 104/110/120V
surface mount	NO	NO
Transformer type	POWER TRANSFORMER	POWER TRANSFORMER
VA rating	250 VA	500 VA
width	107.9 mm	134.9 mm

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