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TRIAD MAGNETICS VPT128330 Toroidal Power Transformer

The Triad Magnetics VPT12-8330 is a toroidal power transformer engineered for robust performance in various industrial applications. Its toroidal construction minimizes stray fields and maximizes efficiency, resulting in a compact design. The transformer supports both series and parallel input voltage configurations, providing flexibility in system design. It is built with a Class B (130°C) insulation system and meets international safety standards including UL and CE certifications. The VPT12-8330 is RoHS compliant and includes mounting hardware for easy installation.

Authorized Distributors
Source:DigiKey
Part No:VPT12-8330
Stock:152
Inv Date:06-08-2026
Price: Unit price: $48.51
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Part No:VPT12-8330
Stock:20
Inv Date:06-09-2026
Price: Unit price: $40.97
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Part No:VPT12-8330
Stock:0
Inv Date:06-08-2026
Price: Unit price: $48.51
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Part No:VPT12-8330
Stock:3
Inv Date:06-08-2026
Price: Unit price: $33.08
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Part No:VPT12-8330
Stock:3
Inv Date:06-08-2026
Price: Unit price: $33.08
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Part No:VPT12-8330
Stock:0
Inv Date:06-08-2026
Price: Unit price: $38.67
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TRIAD MAGNETICS VPT128330 Toroidal Power Transformer Specifications:

  • Maximum Power: 100VA
  • Input Voltage Series: 230VAC, 50/60Hz
  • Input Voltage Parallel: 115VAC, 50/60Hz
  • Output Voltage Series: 12VAC CT @ 8.33A
  • Output Voltage Parallel: 6.0VAC @ 16.66A
  • Voltage Regulation: 9% TYP from full load to no load
  • Temperature Rise: 45°C TYP
  • Hipot: 4000VAC, Primary to Secondary
  • Efficiency: 89% TYP @ full load
  • Construction: Toroidal, Class B (130°) insulation system
  • Safety Agency File: OD, UL File E122529, UL 506
  • CE Compliance: EN 61558-1:2005, EN 61558-2-6:1995, Low Voltage Directive (LVD), EN 6-000-6-6:2001+A11:2004, EN 55014-1:2000+A1:2001+A2:2002, EN 6100-6-1:2001, EN 55014-2:1997+A1:2001, Electromagnetic Compatibility (EMC)
  • Dimensions H: 51.0 Max
  • Dimensions I.D.: 26.0 Min
  • Dimensions O.D.: 88.0 Max
  • Weight: 1.0Kg
  • Mounting Hardware: Metal mounting plate, rubber pads, M6 x 55mm bolt, nut, spring, and flat washer
  • Lead Wire: 8” (200mm) long, 0.25” (6mm) stripped and tinned, stranded UL 1015
  • Primary Wire Gauge: 22AWG
  • Secondary Wire Gauge: 14AWG
  • Input Series Connections: BLUE and BROWN, Jumper GRAY to VIOLET
  • Input Parallel Connections: BLUE and BROWN, Jumper BLUE to VIOLET, GRAY to BROWN
  • Output Series Connections: BLACK and YELLOW, Jumper RED to ORANGE
  • Output Parallel Connections: BLACK and YELLOW, Jumper BLACK to ORANGE, RED to YELLOW
  • RoHS Compliance Date: February 2005
  • RoHS Compliance Standard: 2011/65/EU

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Frequently Asked Questions

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You can download the VPT128330 datasheet or visit the TRIAD MAGNETICS website for support.

Who is the manufacturer of VPT128330?

TRIAD MAGNETICS

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