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VPT230 transformer Series
triad-magneticsToroidal power transformers for various voltage and current applications
The VPT230 series from Triad Magnetics is a lineup of toroidal power transformers designed for a range of voltage and current requirements. These transformers are commonly used in power supplies, audio amplifiers, and other electronics that need precise voltage transformation. If you're working on a project that involves stepping down or stepping up voltages in a compact space, these toroids are a great choice due to their efficient design and small footprint.
One thing worth noting is how well they handle ripple and noise, which makes them particularly useful in switch-mode power supplies where maintaining clean output is crucial. Engineers tend to reach for this when they need a reliable, high-quality transformer that can operate efficiently under varying load conditions without introducing significant distortion or loss. Another practical benefit is their ease of installation—toroidal transformers are easier to fit into tight spaces compared to EI-core transformers, making them ideal for applications where board space is limited.
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VPT230 transformer - Part List
9 parts in total| Mfr Part # | Quantity Available | Price | Category | Standard Package | Power - Max | Secondary Winding(s) | Mounting Type | Size / Dimension | Termination Style | Primary Winding(s) | Type | Center Tap | Product | Product Category | RoHS | Frequency | Power - Rated | Current - Output | Voltage - Primary | Voltage - Isolation | Voltage - Secondary | Frequency - Operating | Current - Output (Typ) | Phase Noise Typ (dBc/Hz) | Voltage - Secondary (Full Load) | Height | Weight | Mounting Style | Length - Stack Height | Manufacturer | Configuration | Standard Pack | Tariff No | Height (Max) | Material - Core | Series | Other Names |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 VPT230-4350 Power Transformers 230.0V CT @ 4.35A 115V @ 8.7A Parallel XFRMR TOROIDAL 1000VA CHAS MOUNT TRANSFORMER,POWERTOROID,1000VA,115/230VAC,230VCT@4.35A,115V@8.7A Triad Magnetics | 33 | 1: ¥949.96 | - | 1 | 1000 VA | Dual | Chassis Mount | 175.00mm Dia x 68.00mm W | Wire Leads | Dual | Toroidal | No | Toroidal Power Transformers | Power Transformers | RoHS Compliant | 50/60Hz | 1 kVA | Parallel 8.7A, Series 4.35A | 115V, 230V | 4000Vrms | 115(C.T.)VAC | 50/60Hz | 4.35/8.7A | 1 | Parallel 115V, Series 230V | 70 mm | 17.196 lbs | Chassis | 17×9×6 | VPTSeries | Toroidal | 2 | - | - | - | - | - |
 VPT230-430 Power Transformers 230.0V CT @ 0.43A 115V @ .86A Parallel XFRMR TOROIDAL 100VA CHAS MOUNT TRANSFORMER,POWERTOROID,100VA,115/230VAC,230VCT@.43A,115V@.86A Triad Magnetics | 113 | 1: ¥266.424 | - | 1 | 100 VA | Dual | Chassis Mount | 87.00mm Dia x 47.00mm W | Wire Leads | Dual | Toroidal | No | Toroidal Power Transformers | Power Transformers | RoHS Compliant | 50/60Hz | 100 VA | Parallel 860mA, Series 430mA | 115V, 230V | 4000Vrms | 115(C.T.)VAC | 50/60Hz | 0.43/0.86A | 1 | Parallel 115V, Series 230V | 45 mm | 2.756 lbs | Chassis | 13×13×8 | VPTSeries | Toroidal | 18 | - | - | - | - | - |
 VPT230-1090 Power Transformers 230.0V CT @ 1.09A 115V @2.18A Parallel XFRMR TOROIDAL 250VA CHAS MOUNT TOROIDAL POWER TRANSFORMER TRANSFORMER,POWERTOROID,250VA,115/230VAC,230VCT@1.09A,115V@2.18A Triad Magnetics | 56 | 1: ¥409.088 | - | 1 | 250 VA | Dual | Chassis Mount | 112.00mm Dia x 54.00mm W | Wire Leads | Dual | Toroidal | No | Toroidal Power Transformers | Power Transformers | RoHS Compliant | 50/60Hz | 250 VA | Parallel 2.18A, Series 1.09A | 115V, 230V | 4000Vrms | :2 x 115V | 50/60Hz | 1.09/2.18A | 1 | Parallel 115V, Series 230V | 53 mm | 5.401 lbs | Chassis | 11×11×8 | VPTSeries | Toroidal | 8 | 85043180 | :54mm | :2.18A | :VPT | - |
 VPT230-10870 Power Transformers 230.0V CT @ 10.87A 115V@21.74A Parallel XFRMR TOROIDAL 2500VA CHAS MOUNT TRANSFORMER,POWERTOROID,2500VA,115/230VAC,230VCT@10.87A,115V@21.74A Triad Magnetics | 28 | 1: ¥1,821.38 | - | 1 | 2500 VA | Dual | Chassis Mount | 208.00mm Dia x 112.00mm W | Wire Leads | Dual | Toroidal | No | Toroidal Power Transformers | Power Transformers | RoHS Compliant | 50/60Hz | 2500 VA | Parallel 21.74A, Series 10.87A | 115V, 230V | 4000Vrms | 115(C.T.)VAC | 50/60Hz | 10.87/21.74A | 1 | Parallel 115V, Series 230V | 120 mm | 32 lbs | Chassis | 17×9×6 | VPTSeries | Toroidal | - | - | - | - | - | - |
 VPT230-110 TRANSF 230VCT .11A WORLD CLASS XFRMR TOROIDAL 25VA CHAS MOUNT Power Transformers 230.0V CT @ 0.11A 115V @ .22A Parallel TOROIDAL POWER TRANSFORMER TRANSFORMER,POWERTOROID,25VA,115/230VAC,230VCT@.11A,115V@.22A Triad Magnetics | 284 | 1: ¥120.632 | - | 1 | 25 VA | Dual | Chassis Mount | 71.00mm Dia x 32.00mm W | Wire Leads | Dual | Toroidal | No | Toroidal Power Transformers | Power Transformers | RoHS Compliant | 50/60Hz | 25 VA | Parallel 220mA, Series 110mA | 115V, 230V | 4000Vrms | :2 x 115V | 50/60Hz | 0.11/0.22A | 1 | Parallel 115V, Series 230V | 31.5 mm | 1.102 lbs | Chassis | 14×12×8 | VPTSeries | Toroidal | 40 | 85043180 | :32mm | :220mA | :VPT | - |
 VPT230-220 TRANSF 230VCT .22A WORLD CLASS XFRMR TOROIDAL 50VA CHAS MOUNT Power Transformers 230.0V CT @ 0.22A 115V @ .44A Parallel TOROIDAL POWER TRANSFORMER TRANSFORMER,POWERTOROID,50VA,115/230VAC,230VCT@.22A,115V@.44A Triad Magnetics | 176 | 1: ¥189.992 | - | 1 | 50 VA | Dual | Chassis Mount | 80.00mm Dia x 33.00mm W | Wire Leads | Dual | Toroidal | No | Toroidal Power Transformers | Power Transformers | RoHS Compliant | 50/60Hz | 50 VA | Parallel 440mA, Series 220mA | 115V, 230V | 4000Vrms | :2 x 115V | 50/60Hz | 0.22/0.44A | 1 | Parallel 115V, Series 230V | 33 mm | 1.676 lbs | Chassis | 13×13×8 | VPTSeries | Toroidal | 27 | 85043180 | :33mm | :440mA | :VPT | - |
 VPT230-2170 TRANSF 230VCT 2.17A WORLD CLASS XFRMR TOROIDAL 500VA CHAS MOUNT Power Transformers 230.0V CT @ 2.17A 115V @4.34A Parallel TOROIDAL POWER TRANSFORMER TRANSFORMER,POWERTOROID,500VA,115/230VAC,230VCT@2.17A,115V@4.34A Triad Magnetics | 80 | 1: ¥612.476 | - | 1 | 500 VA | Dual | Chassis Mount | 140.00mm Dia x 60.00mm W | Wire Leads | Dual | Toroidal | No | Toroidal Power Transformers | Power Transformers | RoHS Compliant | 50/60Hz | 500 VA | Parallel 4.34A, Series 2.17A | 115V, 230V | 4000Vrms | :2 x 115V | 50/60Hz | 2.17/4.34A | 1 | Parallel 115V, Series 230V | 58 mm | 10.141 lbs | Chassis | 13×13×5 | VPTSeries | Toroidal | - | 85043180 | :60mm | :4.34A | :VPT | - |
 VPT230-700 TRANSF 230VCT .7A WORLD CLASS XFRMR TOROIDAL 160VA CHAS MOUNT Power Transformers 230.0V CT @ 0.70A 115V @ 1.4A Parallel TOROIDAL POWER TRANSFORMER TRANSFORMER,POWERTOROID,160VA,115/230VAC,230VCT@.7A,115V@1.4A Triad Magnetics | 21 | 1: ¥303.212 | - | 1 | 160 VA | Dual | Chassis Mount | 103.00mm Dia x 48.00mm W | Wire Leads | Dual | Toroidal | No | Toroidal Power Transformers | Power Transformers | RoHS Compliant | 50/60Hz | 160 VA | Parallel 1.40A, Series 700mA | 115V, 230V | 4000Vrms | :2 x 115V | 50/60Hz | 0.7/1.4A | 1 | Parallel 115V, Series 230V | 45 mm | 3.858 lbs | Chassis | 10×10×7 | VPTSeries | Toroidal | 12 | 85043180 | :48mm | :1.4A | - | - |
 | 10 | 152: ¥250.75 | - | 8 | 250 VA | Dual | Chassis Mount | 112.00mm Dia x 54.00mm W | Wire Leads | Dual | Toroidal | No | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Q5897658 |