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Power Transformers

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Depth Number of Contacts Length RoHS Status Lead Free Number of Pins Additional Feature Reach Compliance Code Frequency Height Width Approval Agency Mounting Type Weight Size / Dimension Height Seated (Max) HTS Code Physical Dimension Power Rating Type JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Max Power Dissipation Power - Max Termination Style Output Power Max Output Current Operating Frequency-Max Operating Frequency-Min Lead/Base Style Output Voltage 1 Number of Secondary Winding Output Voltage 2 Voltage - Isolation Current - Output (Max) Secondary Current VA Rating Primary Rating Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
DST4-120B38 DST4-120B38 Pulse Electronics Power 0.0000
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0.00000000 download Through Hole Bulk 2009 Split Bobbin Plug-In Active 1 (Unlimited) PC Pin EAR99 41.402mm RoHS Compliant 33.27mm 33.274mm UL; CSA Through Hole 0.44lb 199.58g 41.40mm Lx33.27mm W 8504.31.40.35 41.402mm X 33.274mm X 33.274mm 6W Laminated Core 6W 6VA PC Pin 50mA 60V 2 60V 2500Vrms Parallel 100mA Series 50mA 6 VA 115V 230V Dual No Parallel 60V Series 120V
DST7-28B56 DST7-28B56 Pulse Electronics Power 0.0000
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0.00000000 download Through Hole Bulk 2007 Split Bobbin Plug-In Active 1 (Unlimited) PC Pin EAR99 66.802mm RoHS Compliant 39.62mm 55.626mm UL; CSA Through Hole 1.1lbs 499g 66.80mm Lx55.63mm W 8504.31.40.35 66.802mm X 55.626mm X 39.624mm 36W Laminated Core 36W 36VA PC Pin 1.3A 14V 2 14V 2500Vrms Parallel 2.6A Series 1.3A 36 VA 115V 230V Dual No Parallel 14V Series 28V
ST-5-20 ST-5-20 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 ST yes Active Not Applicable PC Pin EAR99 6 ROHS3 Compliant Lead Free 60Hz 36.5mm 39.7mm UL; CSA Through Hole 0.7lb 317.51g 47.80mm Lx39.60mm W 36.90mm 8504.31.40.35 Laminated Core 12W 12VA PC Pin 12W 1.2A 10V 10V 2500Vrms Parallel 1.2A Series 600mA 12 VA 115V Single Dual No Parallel 10V Series 20V
14A-30-36 14A-30-36 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 One-4-All™ yes Active Not Applicable PC Pin EAR99 8 66.7mm ROHS3 Compliant Lead Free PCB MOUNTABLE 60Hz 39.7mm 55.5mm UL; CSA; VDE Through Hole 1.2lbs 544.3g 66.70mm Lx55.50mm W 39.70mm 66.7mm X 55.5mm X 39.7mm Laminated Core 30W 30VA PC Pin 30W 1.64A 2 4000Vrms Parallel 1.64A Series 820mA 30 VA 115V 230V Dual No Parallel 18V Series 36V
ST-3-10 ST-3-10 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole ST Active Not Applicable PC Pin EAR99 34.9mm ROHS3 Compliant Lead Free 30.8mm 28.6mm UL; CSA Through Hole 0.25lb 113.4g 34.90mm Lx28.60mm W 30.80mm 8504.31.40.35 L34.9XB28.6XH30.1 (mm) Laminated Core 2.4W 2.4VA PC Pin 2.4W 250mA 5V 5V 2500Vrms Parallel 500mA Series 250mA 2.4 VA 115V Single Dual No Parallel 5V Series 10V
LP-10-600 LP-10-600 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 1997 LP yes Active Not Applicable PC Pin EAR99 47.5mm ROHS3 Compliant Lead Free 21.6mm 39.6mm UL; CSA Through Hole 0.438lb 198.67g 47.50mm Lx39.60mm W 21.60mm 8504.31.40.35 47.5mm X 39.6mm X 21.6mm Semi-Toroidal 6W 6VA PC Pin 6W 1.2A 5V 2 5V 1500Vrms Parallel 1.2A Series 600mA 6 VA 115V 230V Dual No Parallel 5V Series 10V
241-3-20L 241-3-20L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Wire Leads 52.6mm ROHS3 Compliant 29.6mm Chassis Mount 0.25lb 113.4g 52.60mm Lx29.60mm W 31.20mm Laminated Core 2.4W 2.4VA Wire Leads 120mA 2500Vrms 120mA 115V Single Single Yes 20V
DST-2-56 DST-2-56 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 DST Active Not Applicable PC Pin EAR99 34.9mm ROHS3 Compliant Lead Free 24.6mm 28.6mm UL; CSA Through Hole 0.17lb 77.11g 34.90mm Lx28.60mm W 24.60mm 8504.31.40.35 L34.9XB28.6XH23.8 (mm) Laminated Core 1.1W 1.1VA PC Pin 1.1W 20mA 28V 2 28V 2500Vrms Parallel 40mA Series 20mA 1.1 VA 115V 230V Dual No Parallel 28V Series 56V
DMTT-1000 DMTT-1000 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 DMTT Active Not Applicable Terminal Block 179.3mm ROHS3 Compliant 129.6mm Chassis Mount 34lbs 15.4kg 179.30mm Lx129.60mm W 154.90mm Laminated Core 1kW 1000VA Terminal Block 41.7A 4000Vrms Parallel 83.3A Series 41.7A 200V 220V 240V 400V 420V 440V 460V 480V Dual, Multiple Taps Triple No Parallel 12V Series 24V
ST-5-12 ST-5-12 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 ST yes Active Not Applicable PC Pin EAR99 6 ROHS3 Compliant Lead Free 60Hz 36.5mm 39.7mm UL; CSA Through Hole 0.7lb 317.51g 47.80mm Lx39.60mm W 36.90mm 8504.31.40.35 Laminated Core 12W 12VA PC Pin 12W 1A 2500Vrms Parallel 2A Series 1A 12 VA 115V Single Dual No Parallel 6.3V Series 12.6V
LP-40-300 LP-40-300 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 1997 LP yes Active Not Applicable PC Pin EAR99 63.5mm ROHS3 Compliant Lead Free 27.1mm 50.8mm UL; CSA Through Hole 0.688lb 312.07g 63.50mm Lx50.80mm W 27.10mm 8504.31.40.35 63.5mm X 50.8mm X 27.1mm Semi-Toroidal 12W 12VA PC Pin 12W 300mA 20V 2 20V 1500Vrms Parallel 600mA Series 300mA 12 VA 115V 230V Dual No Parallel 20V Series 40V
ST-5-28 ST-5-28 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 1997 ST yes Active Not Applicable PC Pin EAR99 6 ROHS3 Compliant Lead Free 60Hz 36.5mm 39.7mm UL; CSA Through Hole 0.7lb 317.51g 47.80mm Lx39.60mm W 36.90mm 8504.31.40.35 Laminated Core 12W 12VA PC Pin 12W 420mA 14V 14V 2500Vrms Parallel 840mA Series 420mA 12 VA 115V Single Dual No Parallel 14V Series 28V
PC-34-125 PC-34-125 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole PC yes Active Not Applicable PC Pin EAR99 6 41.3mm ROHS3 Compliant Lead Free 500Hz 34.9mm 31.8mm UL; CSA Through Hole 0.313lb 141.97g 41.30mm Lx31.80mm W 34.92mm 8504.31.40.35 Laminated Core 4.4W 4.4VA PC Pin 4.4W 125mA 17V 17V 1500Vrms Parallel 250mA Series 125mA 4.4 VA 115V Single Dual No Parallel 17V Series 34V
ST-7-28 ST-7-28 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 ST yes Active Not Applicable PC Pin EAR99 6 ROHS3 Compliant Lead Free 60Hz 39.7mm 55.5mm UL; CSA Through Hole 1.1lbs 499g 66.70mm Lx55.50mm W 40.40mm 8504.31.40.35 Laminated Core 36W 36VA PC Pin 36W 1.3A 14V 14V 2500Vrms Parallel 2.6A Series 1.3A 115V Single Dual No Parallel 14V Series 28V
BV038-5433.0 BV038-5433.0 Pulse Electronics Power 0.0000
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0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 42mm RoHS Compliant Lead Free 1.1mm 35.5mm Through Hole 0.133lb 60.33g 42.00mm Lx35.50mm W 28.00mm Laminated Core 4W 4VA PC Pin 133mA Parallel 266mA Series 133mA 115V 230V Dual Dual No Parallel 15V Series 30V
DST-3-56 DST-3-56 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 2009 DST Active Not Applicable PC Pin EAR99 34.9mm ROHS3 Compliant Lead Free 30.8mm 28.6mm UL; CSA Through Hole 0.25lb 113.4g 34.90mm Lx28.60mm W 30.80mm 8504.31.40.35 L34.9XB28.6XH30.1 (mm) Laminated Core 2.4W 2.4VA PC Pin 2.4W 45mA 28V 2 28V 2500Vrms Parallel 90mA Series 45mA 2.4 VA 115V 230V Dual No Parallel 28V Series 56V
BV048-5222.0 BV048-5222.0 Pulse Electronics Power 0.0000
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0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 50.5mm RoHS Compliant Lead Free 1.36mm 42.5mm Through Hole 0.133lb 60.33g 50.50mm Lx42.50mm W 34.50mm Laminated Core 10W 10VA PC Pin 277mA Parallel 554mA Series 277mA 230V Single Dual No Parallel 18V Series 36V
DPC-120-200 DPC-120-200 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 DPC Active Not Applicable PC Pin EAR99 41.3mm ROHS3 Compliant Lead Free OPERATING FREQUENCY: 50-500 HZ 34.9mm 57.2mm UL; CSA Through Hole 0.75lb 340.19g 41.30mm Lx57.20mm W 34.93mm 8504.31.40.35 Laminated Core 24W 24VA PC Pin 24W 200mA 0.5kHz 0.05kHz 60V 2 60V 1500Vrms Parallel 400mA Series 200mA 24 VA 115V 230V Dual No Parallel 60V Series 120V
HPI-15 HPI-15 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 HPI Active Not Applicable Terminal Block EAR99 ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 154mm UL; VDE; CSA; TUV Chassis Mount 36lbs 16.3kg 179.30mm Lx139.70mm W 154.90mm 8504.32.00.00 179.3mm X 137.9mm X 153.9mm Laminated Core 1.5kW 1500VA Terminal Block 1.5kW 6.5A 115V 115V 4000Vrms Parallel 13A Series 6.5A 1500 VA 115V 230V Dual, Multiple Taps Dual No Parallel 115V Series 230V
LP-88-65 LP-88-65 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole 2009 LP Active Not Applicable PC Pin 47.5mm ROHS3 Compliant Lead Free 21.6mm 39.6mm Through Hole 0.438lb 198.67g 47.50mm Lx39.60mm W 21.60mm Semi-Toroidal 6W 6VA PC Pin 65mA 1500Vrms Parallel 130mA Series 65mA 115V 230V Dual Dual No Parallel 44V Series 88V
IF-30-10 IF-30-10 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 IF Active Not Applicable PC Pin 68mm ROHS3 Compliant Lead Free 35.3mm 57.5mm Through Hole 20lbs 9.1kg 68.00mm Lx57.50mm W 35.30mm Semi-Toroidal 30W 30VA PC Pin 3A 4000Vrms Parallel 6A Series 3A 115V 230V Dual Dual No Parallel 5V Series 10V
24-20 24-20 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount Active Not Applicable Solder EAR99 133.4mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 120.7mm Chassis Mount 16lbs 7.3kg 133.40mm Lx120.70mm W 111.10mm 133.4mm X 120.7mm X 111.1mm Laminated Core 480W 480VA Solder, Quick Connect 20A 12V 12V 1500Vrms Parallel 40A Series 20A SINGLE 105/115/125V 105V 115V 125V Single, Multiple Taps Dual Yes Parallel 12V Series 24V
PC-28-160 PC-28-160 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole 1997 PC yes Active Not Applicable PC Pin EAR99 6 41.3mm ROHS3 Compliant Lead Free 500Hz 34.9mm 31.8mm UL; CSA Through Hole 0.313lb 141.97g 41.30mm Lx31.80mm W 34.92mm 8504.31.40.35 Laminated Core 4.4W 4.4VA PC Pin 4.4W 160mA 14V 14V 1500Vrms Parallel 320mA Series 160mA 4.4 VA 115V Single Dual No Parallel 14V Series 28V
BV020-5434.0 BV020-5434.0 Pulse Electronics Power 0.0000
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0.00000000 download Through Hole Obsolete 1 (Unlimited) PC Pin 22mm RoHS Compliant Lead Free 600μm 23mm Through Hole 0.077lb 34.93g 22.00mm Lx23.00mm W 15.00mm Laminated Core 350mW 0.35VA PC Pin 7mA Parallel 14mA Series 7mA 230V Single Dual No Parallel 24V Series 48V
PWDP13102 PWDP13102 Hammond Manufacturing 0.0000
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0.00000000 Peter W. Dahl Design Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 107.95mm Laminated Core Wire Leads 115V Dual Four Yes
PC-56-420 PC-56-420 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 PC Active Not Applicable PC Pin EAR99 41.3mm ROHS3 Compliant Lead Free OPERATING FREQUENCY: 50-500 HZ 34.9mm 57.2mm UL; CSA Through Hole 0.75lb 340.19g 41.30mm Lx57.20mm W 34.93mm 8504.31.40.35 Laminated Core 24W 24VA PC Pin 24W 420mA 0.5kHz 0.05kHz 28V 28V 1500Vrms Parallel 840mA Series 420mA 24 VA 115V Single Dual No Parallel 28V Series 56V
6447R-016 6447R-016 API Delevan Inc. 0.0000
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0.00000000 13 Weeks Through Hole Bulk 2011 6447R yes Active Not Applicable PC Pin EAR99 66.8mm ROHS3 Compliant 55.63mm UL; CSA Through Hole 1.2lbs 544.3g 66.68mm Lx55.55mm W 39.67mm L66.80XB55.63XH39.62 (mm) 30W Laminated Core e3 Tin (Sn) 130°C 30W 30VA PC Pin 1.9A 8V 2 8V 4000Vrms Parallel 3.8A Series 1.9A 30 VA 115V 230V Dual No Parallel 8V Series 16V
FS16-2250-C2 FS16-2250-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Split Pack™, Class 2/3, FS yes Active Not Applicable Solder EAR99 66.67mm ROHS3 Compliant Lead Free 8 50Hz 39.6748mm 55.55mm Through Hole 1.1lbs 499g 66.68mm Lx55.55mm W 39.67mm L66.67XB55.55XH39.67 (mm) 36W Laminated Core NO 36VA PC Pin 8V 2 8V 4200Vrms Parallel 4.5A Series 2.25A 2.25A 36 VA 115V 230V Dual No Parallel 8V Series 16V
LP10-250B23 LP10-250B23 Pulse Electronics Power 0.0000
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0.00000000 download 14 Weeks Plug-In, Through Hole 2009 Low Profile Plug-In Active 1 (Unlimited) PC Pin EAR99 39.67mm 47.62mm RoHS Compliant 8 PARALLEL CONNECTED 16.51mm UL; CSA Through Hole 0.313lb 141.97g 47.63mm Lx39.67mm W L47.62XB39.67XH16.51 (mm) Semi-Toroidal 2W 2VA PC Pin 250mA PC Pin 5V 2 5V 1500Vrms Parallel 500mA Series 250mA 2 VA Dual No Parallel 5V Series 10V
14A-56-28 14A-56-28 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 2009 One-4-All™ Active Not Applicable PC Pin 8 76.2mm ROHS3 Compliant Lead Free 60Hz 46mm 63.5mm Through Hole 1.7lbs 771.1g 76.20mm Lx63.50mm W 46.00mm Laminated Core 56W 56VA PC Pin 56W 2A 4000Vrms Parallel 4A Series 2A 115V 230V Dual Dual No Parallel 14V Series 28V
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