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| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Factory Lead Time | Mount | Mounting Type | Weight | Operating Frequency (Max) | Published | Series | Size / Dimension | Part Status | Moisture Sensitivity Level (MSL) | Termination | ECCN Code | Type | Additional Feature | HTS Code | Max Power Dissipation | Reach Compliance Code | Frequency | Termination Style | Approval Agency | Number of Contacts | Physical Dimension | Voltage - Isolation | Max Output Current | Output Power | Power - Max | Output Voltage 1 | Operating Frequency-Min | Voltage - Primary | Primary Winding(s) | Center Tap | Voltage - Secondary (Full Load) | Output Voltage 2 | Secondary Winding(s) | Number of Secondary Winding | VA Rating | Height | Height Seated (Max) | Length | Width | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Mfr. Part #SLT-300Twicea Part #728-957-SLT-300 | Signal Transformer |
XFRMR LAMINATED 300VA CHAS MOUNT
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| 2625
In Stock
| Min.:1 Mult.:1 | 16 Weeks | Chassis Mount | Chassis Mount | 7lbs 3.2kg | - | 2009 | SLT | 106.68mm Lx103.51mm W | Active | Not Applicable | Terminal Block | - | Laminated Core | - | - | 300W | - | - | Terminal Block | - | - | - | 4000Vrms | 2.5A | - | 300VA | - | - | 277V | Single | Yes | 120V | - | Single | - | - | - | 95.30mm | 106.68mm | 103.51mm | ROHS3 Compliant | - | |
| SLT-300 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #SHE-1000Twicea Part #728-957-SHE-1000 | Signal Transformer |
XFRMR LAMINATED 1000VA CHAS MNT
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| 2597
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Chassis Mount | Chassis Mount | 35lbs 15.9kg | - | 2009 | SHE | 195.60mm Lx139.70mm W | Active | Not Applicable | Terminal Block | - | Laminated Core | - | - | 1kW | - | - | Terminal Block | - | - | - | 4000Vrms | 4.3A | - | 1000VA | - | - | 100V 115V 215V 230V | Dual, Multiple Taps | No | Parallel 115V Series 230V | - | Dual | - | - | - | 168.40mm | 195.6mm | 139.7mm | ROHS3 Compliant | - | |
| SHE-1000 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #SHE-2000Twicea Part #728-957-SHE-2000 | Signal Transformer |
XFRMR LAMINATED 2000VA CHAS MNT
Datasheet
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| 884
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Chassis Mount | Chassis Mount | 49lbs 22.2kg | - | 2009 | SHE | 195.60mm Lx165.10mm W | Active | Not Applicable | Terminal Block | - | Laminated Core | - | - | 2kW | - | - | Terminal Block | - | - | - | 4000Vrms | 8.7A | - | 2000VA | - | - | 100V 115V 215V 230V | Dual, Multiple Taps | No | Parallel 115V Series 230V | - | Dual | - | - | - | 168.40mm | 195.6mm | 165.1mm | ROHS3 Compliant | - | |
| SHE-2000 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #MTT-1000Twicea Part #728-957-MTT-1000 | Signal Transformer |
XFRMR LAMINATED 1000VA CHAS MNT
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| 2943
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Chassis Mount | Chassis Mount | 34lbs 15.4kg | - | 2009 | MTT | 179.30mm Lx129.60mm W | Active | Not Applicable | Terminal Block | - | Laminated Core | - | - | 1kW | - | - | Terminal Block | - | - | - | 4000Vrms | 41.7A | - | 1000VA | - | - | 100V 115V 120V | Single | No | Parallel 12V Series 24V | - | Triple | - | - | - | 154.90mm | 179.3mm | 129.6mm | ROHS3 Compliant | - | |
| MTT-1000 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #SHE-1500Twicea Part #728-957-SHE-1500 | Signal Transformer |
XFRMR LAMINATED 1500VA CHAS MNT
Datasheet
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| 2940
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Chassis Mount | Chassis Mount | 42lbs 19.1kg | - | 2009 | SHE | 195.60mm Lx152.40mm W | Active | Not Applicable | Terminal Block | - | Laminated Core | - | - | 1.5kW | - | - | Terminal Block | - | - | - | 4000Vrms | 6.5A | - | 1500VA | - | - | 100V 115V 215V 230V | Dual, Multiple Taps | No | Parallel 115V Series 230V | - | Dual | - | - | - | 168.40mm | 195.6mm | 152.4mm | ROHS3 Compliant | - | |
| SHE-1500 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #DPC-120-35Twicea Part #728-957-DPC-120-35 | Signal Transformer |
XFRMR LAMINATED 4.4VA THRU HOLE
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| 120
In Stock
| Min.:1 Mult.:1 | 18 Weeks | Through Hole | Through Hole | 0.313lb 141.97g | - | - | DPC | 41.30mm Lx31.80mm W | Active | Not Applicable | PC Pin | - | Laminated Core | - | - | 4.4W | - | - | PC Pin | - | - | - | 1500Vrms | 35mA | 4.4W | 4.4VA | - | - | 115V 230V | Dual | No | Parallel 60V Series 120V | - | Dual | - | - | 34.9mm | 34.92mm | 41.3mm | 31.8mm | ROHS3 Compliant | Lead Free | |
| DPC-120-35 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #MT-7-15Twicea Part #728-957-MT-7-15 | Signal Transformer |
XFRMR LAMINATED 7VA CHAS MOUNT
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| 74
In Stock
| Min.:1 Mult.:1 | 18 Weeks | Chassis Mount | Chassis Mount | 1.7lbs 771.1g | - | 2009 | MT | 93.70mm Lx49.20mm W | Active | Not Applicable | Solder | EAR99 | Laminated Core | OTHER SECONDARY IS WITH CENTER TAP | 8504.31.40.35 | 7W | unknown | - | Solder, Quick Connect | UL; CSA | - | 93.6mm X 46mm X 57.2mm | 2500Vrms | 2.8A | - | 7VA | - | - | 115V | Single | Yes | 5V 15V | - | Dual | - | 7 VA | 57.2mm | 57.80mm | 93.6mm | 46mm | ROHS3 Compliant | - | |
| MT-7-15 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CL2-2.5R-24Twicea Part #728-957-CL2-2.5R-24 | Signal Transformer |
XFRMR LAMINATED 2.5VA THRU HOLE
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| 30
In Stock
| Min.:1 Mult.:1 | 16 Weeks | Through Hole | Through Hole | 0.25lb 113.4g | - | - | CL2 | 41.30mm Lx36.50mm W | Active | Not Applicable | PC Pin | - | Laminated Core | - | - | 2.5W | - | - | PC Pin | - | - | - | 4000Vrms | 100mA | - | 2.5VA | - | - | 115V 230V | Dual | No | 24V | - | Single | - | - | - | 28.60mm | 41.3mm | 36.5mm | ROHS3 Compliant | - | |
| CL2-2.5R-24 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #MPL-6-12Twicea Part #728-957-MPL-6-12 | Signal Transformer |
XFRMR SEMI-TORO 6VA THRU HOLE
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| 30
In Stock
| Min.:1 Mult.:1 | 18 Weeks | Through Hole | Through Hole | 0.43lb 195.04g | - | 2009 | MPL | 47.60mm Lx39.70mm W | Active | Not Applicable | PC Pin | EAR99 | Semi-Toroidal | PCB MOUNTABLE; OTHER SECONDARY IS WITH CENTER TAP | 8504.31.40.35 | 6W | unknown | - | PC Pin | UL; CSA | - | 47.6mm X 39.7mm X 21.6mm | 1500Vrms | 40mA | - | 6VA | - | - | 115V 230V | Dual | Yes | Parallel 5V Series 12V | - | - | 2 | 6 VA | 21.6mm | 21.60mm | 47.6mm | 39.7mm | ROHS3 Compliant | Lead Free | |
| MPL-6-12 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #IF-10-24Twicea Part #728-957-IF-10-24 | Signal Transformer |
XFRMR SEMI-TORO 10VA THRU HOLE
Datasheet
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| 13
In Stock
| Min.:1 Mult.:1 | 16 Weeks | Through Hole | Through Hole | 11lbs 5kg | - | 2009 | IF | 67.60mm Lx57.00mm W | Active | Not Applicable | PC Pin | EAR99 | Semi-Toroidal | PCB MOUNTABLE | 8504.31.40.35 | 10W | - | - | PC Pin | UL; CSA; VDE | - | 67.6mm X 57mm X 22.6mm | 4000Vrms | 420mA | - | 10VA | 12V | - | 115V 230V | Dual | No | Parallel 12V Series 24V | 12V | - | 2 | 10 VA | 22.6mm | 22.60mm | 67.6mm | 57mm | ROHS3 Compliant | Lead Free | |
| IF-10-24 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #ECO-170-230Twicea Part #728-957-ECO-170-230 | Signal Transformer |
XFRMR 170VA 115/230V TO 115/230V
Datasheet
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| 39
In Stock
| Min.:1 Mult.:1 | 16 Weeks | - | Chassis Mount | - | - | - | EcoTran | 90.00mm Lx106.00mm W | Active | Not Applicable | - | - | Laminated Core | - | - | - | - | - | Terminal Block | - | - | - | 4000Vrms | - | - | 170VA | - | - | 115V 230V | Dual | No | Parallel 115V Series 230V | - | - | - | - | - | 116.00mm | - | - | ROHS3 Compliant | - | |
| ECO-170-230 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #PC-120-35Twicea Part #728-957-PC-120-35 | Signal Transformer |
XFRMR LAMINATED 4.4VA THRU HOLE
Datasheet
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| 39
In Stock
| Min.:1 Mult.:1 | 16 Weeks | Through Hole | Through Hole | 0.313lb 141.97g | 0.5kHz | 2009 | PC | 41.30mm Lx31.80mm W | Active | Not Applicable | PC Pin | EAR99 | Laminated Core | OPERATING FREQUENCY: 50-500 HZ | 8504.31.40.35 | 4.4W | - | - | PC Pin | UL; CSA | - | - | 1500Vrms | 35mA | 4.4W | 4.4VA | 60V | 0.05kHz | 115V | Single | No | Parallel 60V Series 120V | 60V | Dual | - | 4.4 VA | 34.9mm | 34.92mm | 41.3mm | 31.8mm | ROHS3 Compliant | Lead Free | |
| PC-120-35 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #PC-34-25Twicea Part #728-957-PC-34-25 | Signal Transformer |
XFRMR LAMINATED 1VA THRU HOLE
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| 296
In Stock
| Min.:1 Mult.:1 | 18 Weeks | Through Hole | Through Hole | 0.157lb 71.21g | 0.5kHz | 2009 | PC | 25.40mm Lx34.92mm W | Active | Not Applicable | PC Pin | EAR99 | Laminated Core | OPERATING FREQUENCY: 50-500 HZ | 8504.31.40.35 | 1W | - | - | PC Pin | UL; CSA | - | - | 1500Vrms | 25mA | 1W | 1VA | 17V | 0.05kHz | 115V | Single | No | Parallel 17V Series 34V | 17V | Dual | - | 1 VA | 21.1mm | 21.08mm | 25.4mm | 34.92mm | ROHS3 Compliant | Lead Free | |
| PC-34-25 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CL2-50-12Twicea Part #728-957-CL2-50-12 | Signal Transformer |
XFRMR LAMINATED 50VA THRU HOLE
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| 49
In Stock
| Min.:1 Mult.:1 | 18 Weeks | Through Hole | Through Hole | 1.7lbs 771.1g | - | 2009 | CL2 | 76.20mm Lx63.50mm W | Active | Not Applicable | PC Pin | EAR99 | Laminated Core | PCB MOUNTABLE | 8504.31.40.65 | 50W | - | - | PC Pin | UL | - | 76.2mm X 63.5mm X 46mm | 4000Vrms | 4.2A | - | 50VA | 12V | - | 115V 230V | Dual | No | 12V | - | Single | - | 50 VA | 46mm | 46.00mm | 76.2mm | 63.5mm | ROHS3 Compliant | Lead Free | |
| CL2-50-12 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #34-265-LPITwicea Part #728-957-34-265-LPI | Signal Transformer |
XFRMR SEMI-TORO 9VA THRU HOLE
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| 60
In Stock
| Min.:1 Mult.:1 | 18 Weeks | Through Hole | Through Hole | 0.51lb 231.33g | - | 2009 | LPI | 60.20mm Lx42.10mm W | Active | Not Applicable | PC Pin | EAR99 | Semi-Toroidal | PCB MOUNTABLE | - | 9W | - | 60Hz | PC Pin | UL; CSA; TUV | 8 | 60.2mm X 42.1mm X 27.4mm | 4000Vrms | 265mA | 9W | 9VA | 17V | - | 115V 230V | Dual | No | Parallel 17V Series 34V | - | - | 2 | 9 VA | 27.4mm | 27.40mm | 60.2mm | 42.1mm | ROHS3 Compliant | Lead Free | |
| 34-265-LPI | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #IF-4-16Twicea Part #728-957-IF-4-16 | Signal Transformer |
XFRMR SEMI-TORO 4VA THRU HOLE
Datasheet
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| 39
In Stock
| Min.:1 Mult.:1 | 18 Weeks | Through Hole | Through Hole | 5.4lbs 2.4kg | - | 2009 | IF | 53.00mm Lx44.00mm W | Active | Not Applicable | PC Pin | EAR99 | Semi-Toroidal | PCB MOUNTABLE | 8504.31.40.35 | 4W | - | - | PC Pin | UL; CSA; VDE | - | 53mm X 44mm X 19.6mm | 4000Vrms | 250mA | - | 4VA | 8V | - | 115V 230V | Dual | No | Parallel 8V Series 16V | 8V | - | 2 | 4 VA | 19.6mm | 19.60mm | 53mm | 44mm | ROHS3 Compliant | Lead Free | |
| IF-4-16 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #IF-10-30Twicea Part #728-957-IF-10-30 | Signal Transformer |
XFRMR SEMI-TORO 10VA THRU HOLE
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| 42
In Stock
| Min.:1 Mult.:1 | 16 Weeks | Through Hole | Through Hole | 11lbs 5kg | - | 2009 | IF | 67.60mm Lx57.00mm W | Active | Not Applicable | PC Pin | EAR99 | Semi-Toroidal | PCB MOUNTABLE | 8504.31.40.35 | 10W | - | - | PC Pin | UL; CSA; VDE | - | 67.6mm X 57mm X 22.6mm | 4000Vrms | 335mA | - | 10VA | 15V | - | 115V 230V | Dual | No | Parallel 15V Series 30V | 15V | - | 2 | 10 VA | 22.6mm | 22.60mm | 67.6mm | 57mm | ROHS3 Compliant | Lead Free | |
| IF-10-30 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #IF-18-12Twicea Part #728-957-IF-18-12 | Signal Transformer |
XFRMR SEMI-TORO 18VA THRU HOLE
Datasheet
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| 39
In Stock
| Min.:1 Mult.:1 | 16 Weeks | Through Hole | Through Hole | 15lbs 6.8kg | - | 2009 | IF | 67.60mm Lx57.00mm W | Active | Not Applicable | PC Pin | EAR99 | Semi-Toroidal | PCB MOUNTABLE | 8504.31.40.35 | 18W | - | - | PC Pin | UL; CSA; VDE | - | 67.6mm X 57mm X 27.6mm | 4000Vrms | 1.5A | - | 18VA | 6V | - | 115V 230V | Dual | No | Parallel 6V Series 12V | 6V | - | 2 | 18 VA | 27.6mm | 27.60mm | 67.6mm | 57mm | ROHS3 Compliant | Lead Free | |
| IF-18-12 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #10-1Twicea Part #728-957-10-1 | Signal Transformer |
XFRMR LAMINATED 10VA CHAS MOUNT
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| 96
In Stock
| Min.:1 Mult.:1 | 18 Weeks | Chassis Mount | Chassis Mount | 1lb 453.59g | - | - | - | 73.00mm Lx44.50mm W | Active | Not Applicable | Solder | - | Laminated Core | - | - | 10W | - | - | Solder, Quick Connect | - | - | - | 1500Vrms | 1A | - | 10VA | - | - | 105V 115V 125V | Single, Multiple Taps | Yes | Parallel 5V Series 10V | - | Single, Multiple Taps | - | - | - | 58.70mm | 73mm | 44.5mm | ROHS3 Compliant | - | |
| 10-1 | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #IF-4-56Twicea Part #728-957-IF-4-56 | Signal Transformer |
XFRMR SEMI-TORO 4VA THRU HOLE
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| 13
In Stock
| Min.:1 Mult.:1 | 18 Weeks | Through Hole | Through Hole | 5.4lbs 2.4kg | - | 2009 | IF | 53.00mm Lx44.00mm W | Active | Not Applicable | PC Pin | EAR99 | Semi-Toroidal | PCB MOUNTABLE | 8504.31.40.35 | 4W | - | - | PC Pin | UL; CSA; VDE | - | 53mm X 44mm X 19.6mm | 4000Vrms | 70mA | - | 4VA | 28V | - | 115V 230V | Dual | No | Parallel 28V Series 56V | 28V | - | 2 | 4 VA | 19.6mm | 19.60mm | 53mm | 44mm | ROHS3 Compliant | Lead Free | |
| IF-4-56 |
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