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Power Transformers

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Number of Contacts Length RoHS Status Lead Free Additional Feature Reach Compliance Code Frequency Height Width Approval Agency Mounting Type Weight Size / Dimension Height Seated (Max) HTS Code Physical Dimension Type Max Power Dissipation Power - Max Termination Style Output Power Max Output Current Operating Frequency-Max Operating Frequency-Min Output Voltage 1 Number of Secondary Winding Output Voltage 2 Voltage - Isolation Current - Output (Max) VA Rating Primary Rating Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
ST-7-28 ST-7-28 Signal Transformer 0.0000
RFQ

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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
ST-3-24 ST-3-24 Signal Transformer 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Through Hole 1997 ST yes Active Not Applicable PC Pin EAR99 6 34.9mm ROHS3 Compliant Lead Free 60Hz 30.1mm UL; CSA Through Hole 0.25lb 113.4g 34.90mm Lx28.60mm W 30.80mm 8504.31.40.35 Laminated Core 2.4W 2.4VA PC Pin 2.4W 100mA 12V 12V 2500Vrms Parallel 200mA Series 100mA 2.4 VA 115V Single Dual No Parallel 12V Series 24V
241-3-120 241-3-120 Signal Transformer 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Solder EAR99 52.3mm ROHS3 Compliant Lead Free unknown 30.1mm 26.9mm UL; CSA Chassis Mount 0.25lb 113.4g 52.60mm Lx29.60mm W 31.20mm 8504.31.40.35 52.3mm X 26.9mm X 30.1mm Laminated Core 2.4W 2.4VA Solder, Quick Connect 2.4W 20mA 120V 1 2500Vrms 2.4 VA 115V Single Yes 120V
MPC-Y-12 MPC-Y-12 Signal Transformer 0.0000
RFQ

Min: 1

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0.00000000 download 16 Weeks Through Hole 2009 MPC Active Not Applicable PC Pin EAR99 41.3mm ROHS3 Compliant Lead Free PCB MOUNTABLE; OTHER SECONDARY IS WITH CENTER TAP unknown 34.9mm 57.2mm UL; CSA Through Hole 0.75lb 340.19g 41.30mm Lx57.20mm W 34.90mm 8504.31.40.35 41.3mm X 57.2mm X 34.9mm Laminated Core 24W 24VA PC Pin 150mA 1500Vrms Parallel 835mA Series 150mA 24 VA 115V Single Dual Yes Parallel 5V Series 12V
24-2 24-2 Signal Transformer 0.0000
RFQ

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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 2.9lbs 1.3kg 76.20mm Lx73.00mm W 63.50mm 133.4mm X 120.7mm X 111.1mm Laminated Core 48W 48VA Solder, Quick Connect 2A 12V 12V 1500Vrms Parallel 4A Series 2A SINGLE 105/115/125V 105V 115V 125V Single, Multiple Taps Dual Yes Parallel 12V Series 24V
DP-241-5-48 DP-241-5-48 Signal Transformer 0.0000
RFQ

Min: 1

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0.00000000 download 18 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Solder EAR99 71.4mm ROHS3 Compliant Lead Free unknown 42.8mm 34.9mm UL; CSA Chassis Mount 0.7lb 317.51g 71.40mm Lx36.30mm W 42.80mm 8504.31.40.35 71.4mm X 34.9mm X 41.3mm Laminated Core 12W 12VA Solder, Quick Connect 12W 250mA 48V 2500Vrms 12 VA 115V 230V Dual Single Yes 48V
DPC-40-110 DPC-40-110 Signal Transformer 0.0000
RFQ

Min: 1

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0.00000000 18 Weeks Through Hole 1997 DPC yes Active Not Applicable PC Pin EAR99 8 41.3mm ROHS3 Compliant Lead Free 500Hz 34.9mm UL; CSA Through Hole 0.313lb 141.97g 41.30mm Lx31.80mm W 34.92mm Laminated Core 4.4W 4.4VA PC Pin 4.4W 110mA 20V 2 20V 1500Vrms Parallel 220mA Series 110mA 4.4 VA 115V 230V Dual No Parallel 20V Series 40V
DPC-56-80 DPC-56-80 Signal Transformer 0.0000
RFQ

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0.00000000 download 16 Weeks Through Hole 2009 DPC Active Not Applicable PC Pin EAR99 41.3mm ROHS3 Compliant Lead Free OPERATING FREQUENCY: 50-500 HZ 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 80mA 0.5kHz 0.05kHz 28V 2 28V 1500Vrms Parallel 160mA Series 80mA 4.4 VA 115V 230V Dual No Parallel 28V Series 56V
34-265-LPI 34-265-LPI Signal Transformer 0.0000
RFQ

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0.00000000 18 Weeks Through Hole 2009 LPI Active Not Applicable PC Pin EAR99 8 60.2mm ROHS3 Compliant Lead Free PCB MOUNTABLE 60Hz 27.4mm 42.1mm UL; CSA; TUV Through Hole 0.51lb 231.33g 60.20mm Lx42.10mm W 27.40mm 60.2mm X 42.1mm X 27.4mm Semi-Toroidal 9W 9VA PC Pin 9W 265mA 17V 2 4000Vrms Parallel 530mA Series 265mA 9 VA 115V 230V Dual No Parallel 17V Series 34V
DPC-12-100 DPC-12-100 Signal Transformer 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Through Hole 2009 DPC yes Active Not Applicable PC Pin EAR99 8 34.9mm ROHS3 Compliant Lead Free 500Hz 30.1mm UL; CSA Through Hole 0.188lb 85.28g 34.90mm Lx28.60mm W 30.15mm Laminated Core 1.2W 1.2VA PC Pin 1.2W 100mA 6.3V 2 6.3V 1500Vrms Parallel 200mA Series 100mA 1.2 VA 115V 230V Dual No Parallel 6.3V Series 12.6V
DPC-10-90 DPC-10-90 Signal Transformer 0.0000
RFQ

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0.00000000 download 18 Weeks Through Hole 2009 DPC Active Not Applicable PC Pin EAR99 25.4mm ROHS3 Compliant Lead Free OPERATING FREQUENCY: 50-500 HZ 21.1mm 34.92mm UL; CSA Through Hole 0.157lb 71.21g 25.40mm Lx34.92mm W 21.08mm 8504.31.40.35 Laminated Core 1W 1VA PC Pin 1W 90mA 0.5kHz 0.05kHz 5V 2 5V 1500Vrms Parallel 180mA Series 90mA 1 VA 115V 230V Dual No Parallel 5V Series 10V
DST-5-16 DST-5-16 Signal Transformer 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Through Hole 2009 DST yes Active Not Applicable PC Pin EAR99 8 47.6mm ROHS3 Compliant Lead Free 60Hz 36.5mm 39.7mm UL; CSA Through Hole 0.7lb 317.51g 47.80mm Lx39.60mm W 36.90mm L47.6XB39.7XH36.5 (mm) Laminated Core 12W 12VA PC Pin 12W 1.6A 8V 2 8V 2500Vrms Parallel 1.6A Series 800mA 12 VA 115V 230V Dual No Parallel 8V Series 16V
14A-30-24 14A-30-24 Signal Transformer 0.0000
RFQ

Min: 1

Mult: 1

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 1.25A 12V 2 12V 4000Vrms Parallel 2.5A Series 1.25A 30 VA 115V 230V Dual No Parallel 12V Series 24V
MPI-300-24 MPI-300-24 Signal Transformer 0.0000
RFQ

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0.00000000 download 16 Weeks Chassis Mount 2009 MPI Active Not Applicable Terminal Block EAR99 104.8mm ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 98.2mm 107.3mm UL; CSA Chassis Mount 7.8lbs 3.5kg 104.80mm Lx113.10mm W 98.20mm 8504.31.40.65 104.8mm X 107.3mm X 101.6mm Laminated Core 300W 300VA Terminal Block 12.5A 12V 12V 4000Vrms Parallel 25A Series 12.5A 300 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 12V Series 24V
MPI-900-28 MPI-900-28 Signal Transformer 0.0000
RFQ

Min: 1

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0.00000000 14 Weeks Chassis Mount 2009 MPI Active Not Applicable Terminal Block EAR99 133.3mm ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 118mm 132mm UL; CSA Chassis Mount 20lbs 9.1kg 133.30mm Lx139.70mm W 117.80mm 8504.31.40.65 133.3mm X 132mm X 121.9mm Laminated Core 900W 900VA Terminal Block 32.1A 14V 14V 4000Vrms Parallel 64.2A Series 32.1A 900 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 14V Series 28V
MPI-650-28 MPI-650-28 Signal Transformer 0.0000
RFQ

Min: 1

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0.00000000 14 Weeks Chassis Mount 2009 MPI Active Not Applicable Terminal Block EAR99 133.3mm ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 118mm 112.5mm UL; CSA Chassis Mount 15lbs 6.8kg 133.30mm Lx119.40mm W 117.80mm 8504.31.40.65 133.3mm X 112.5mm X 121.9mm Laminated Core 650W 650VA Terminal Block 23.2A 14V 14V 4000Vrms Parallel 46.4A Series 23.2A 650 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 14V Series 28V
MPI-300-16 MPI-300-16 Signal Transformer 0.0000
RFQ

Min: 1

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0.00000000 download 14 Weeks Chassis Mount 2009 MPI Active Not Applicable Terminal Block EAR99 104.8mm ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 98.2mm 107.3mm UL; CSA Chassis Mount 7.8lbs 3.5kg 104.80mm Lx113.10mm W 98.20mm 8504.31.40.65 104.8mm X 107.3mm X 101.6mm Laminated Core 300W 300VA Terminal Block 18.8A 8V 8V 4000Vrms Parallel 37.6A Series 18.8A 300 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 8V Series 16V
DP-241-5-20 DP-241-5-20 Signal Transformer 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ yes Active Not Applicable Solder EAR99 5 71.4mm ROHS3 Compliant Lead Free TWO-4-ONE, HIGH ISOLATION unknown 60Hz 41.3mm 34.9mm UL; CSA Chassis Mount 0.7lb 317.51g 71.40mm Lx36.30mm W 42.80mm 71.4mm X 34.9mm X 41.3mm Laminated Core 12W 12VA Solder, Quick Connect 12W 600mA 20V 2500Vrms 12 VA 115V 230V Dual Single Yes 20V
ST-3-48 ST-3-48 Signal Transformer 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 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 50mA 24V 24V 2500Vrms Parallel 100mA Series 50mA 2.4 VA 115V Single Dual No Parallel 24V Series 48V
241-4-56L 241-4-56L Signal Transformer 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Wire Leads 60.3mm ROHS3 Compliant 33.3mm Chassis Mount 0.44lb 199.58g 60.30mm Lx33.30mm W 36.20mm Laminated Core 6W 6VA Wire Leads 110mA 2500Vrms 110mA 115V Single Single Yes 56V
A41-43-12L A41-43-12L Signal Transformer 0.0000
RFQ

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0.00000000 16 Weeks Chassis Mount 2009 All-4-One™ Active Not Applicable Wire Leads 79.4mm ROHS3 Compliant 54.4mm Chassis Mount 1.6lbs 725.7g 79.40mm Lx54.40mm W 68.20mm Laminated Core 43W 43VA Wire Leads 3.4A 4000Vrms Parallel 6.8A Series 3.4A 115V 230V Dual Dual No Parallel 6.3V Series 12.6V
230-40-LPI 230-40-LPI Signal Transformer 0.0000
RFQ

Min: 1

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0.00000000 16 Weeks Through Hole LPI Active Not Applicable PC Pin EAR99 60.2mm ROHS3 Compliant Lead Free PCB MOUNTABLE 27.4mm 42.1mm UL; CSA; TUV Through Hole 0.51lb 231.33g 60.20mm Lx42.10mm W 27.40mm 8504.31.40.35 60.2mm X 42.1mm X 27.4mm Semi-Toroidal 9W 9VA PC Pin 9W 40mA 115V 2 4000Vrms Parallel 80mA Series 40mA 9 VA 115V 230V Dual No Parallel 115V Series 230V
14A-20-515 14A-20-515 Signal Transformer 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Through Hole 2009 One-4-All™ Active Not Applicable PC Pin EAR99 57.2mm ROHS3 Compliant Lead Free PCB MOUNTABLE; OTHER SECONDARY IS WITH CENTER TAP unknown 41.3mm 47.6mm UL; CSA; VDE Through Hole 0.9lb 408.23g 57.20mm Lx47.60mm W 41.30mm 8504.31.40.35 57.2mm X 47.6mm X 41.3mm Laminated Core 20W 20VA PC Pin 20W 175mA 2 4000Vrms 750mA 175mA 20 VA 115V 230V Dual Yes 5V ±15V
DST-3-120 DST-3-120 Signal Transformer 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 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 20mA 60V 2 60V 2500Vrms Parallel 40mA Series 20mA 2.4 VA 115V 230V Dual No Parallel 60V Series 120V
241-8-12 241-8-12 Signal Transformer 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Chassis Mount Two-4-One™ yes Active Not Applicable Solder EAR99 102.4mm ROHS3 Compliant Lead Free unknown 60Hz 65.1mm 57.2mm UL; CSA Chassis Mount 2.8lbs 1.3kg 102.40mm Lx58.50mm W 67.70mm 8504.31.40.65 102.4mm X 57.2mm X 65.1mm Laminated Core 100W 100VA Solder, Quick Connect 100W 8A 12.6V 1 2500Vrms 100 VA 115V Single Yes 12.6V
241-7-20 241-7-20 Signal Transformer 0.0000
RFQ

Min: 1

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0.00000000 download 18 Weeks Chassis Mount 2009 Two-4-One™ yes Active Not Applicable Solder EAR99 93.7mm ROHS3 Compliant Lead Free unknown 60Hz 57.2mm 46mm UL; CSA Chassis Mount 1.7lbs 771.1g 93.70mm Lx49.20mm W 57.80mm 8504.31.40.65 93.7mm X 46mm X 57.2mm Laminated Core 56W 56VA Solder, Quick Connect 56W 2.8A 20V 1 2500Vrms 56 VA 115V Single Yes 20V
IF-18-34 IF-18-34 Signal Transformer 0.0000
RFQ

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0.00000000 download 16 Weeks Through Hole 2009 IF Active Not Applicable PC Pin EAR99 67.6mm ROHS3 Compliant Lead Free PCB MOUNTABLE 27.6mm 57mm UL; CSA; VDE Through Hole 15lbs 6.8kg 67.60mm Lx57.00mm W 27.60mm 8504.31.40.35 67.6mm X 57mm X 27.6mm Semi-Toroidal 18W 18VA PC Pin 1.06A 17V 2 17V 4000Vrms Parallel 1.06A Series 530mA 18 VA 115V 230V Dual No Parallel 17V Series 34V
DP-241-7-20L DP-241-7-20L Signal Transformer 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Wire Leads 93.7mm ROHS3 Compliant 49.2mm Chassis Mount 1.7lbs 771.1g 93.70mm Lx49.20mm W 57.80mm Laminated Core 56W 56VA Wire Leads 2.8A 2500Vrms 2.8A 115V 230V Dual Single Yes 20V
10-4 10-4 Signal Transformer 0.0000
RFQ

Min: 1

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0.00000000 14 Weeks Chassis Mount Active Not Applicable Solder EAR99 90.5mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 60.3mm Chassis Mount 2.3lbs 1kg 90.50mm Lx60.30mm W 77.70mm 90.5mm X 60.3mm X 77.7mm Laminated Core 40W 40VA Solder, Quick Connect 4A 5V 5V 1500Vrms Parallel 8A Series 4A SINGLE 115V 105V 115V 125V Single, Multiple Taps Single, Multiple Taps Yes Parallel 5V Series 10V
SLT-450 SLT-450 Signal Transformer 0.0000
RFQ

Min: 1

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0.00000000 14 Weeks Chassis Mount 2009 SLT Active Not Applicable Terminal Block 113.28mm ROHS3 Compliant 110mm Chassis Mount 11lbs 5kg 113.28mm Lx110.00mm W 114.30mm Laminated Core 450W 450VA Terminal Block 3.8A 4000Vrms 3.8A 277V Single Single Yes 120V
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