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TRIAD MAGNETICS VPT124170 Toroidal Power Transformer

The TRIAD MAGNETICS VPT12-4170 is a toroidal power transformer within the World Series, engineered for efficient and reliable power conversion in chassis mount applications. Its toroidal construction minimizes stray fields, enhances efficiency, and reduces size compared to traditional transformers. Built with a Class B (130°) insulation system, it delivers a maximum power of 50VA and supports both series (230VAC input, 12VAC output) and parallel (115VAC input, 6.0VAC output) configurations. The transformer is UL listed, meets RoHS requirements, and is designed to adhere to various international safety agency standards, making it suitable for a wide range of industrial and commercial applications. It includes mounting hardware for easy installation.

Authorized Distributors
Source:DigiKey
Part No:VPT12-4170
Stock:23
Inv Date:06-08-2026
Price: Unit price: $37.8
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Part No:VPT12-4170
Stock:33
Inv Date:06-09-2026
Price: Unit price: $37.01
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Part No:VPT12-4170
Stock:0
Inv Date:06-08-2026
Price: Unit price: $37.01
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Part No:VPT12-4170
Stock:20
Inv Date:06-08-2026
Price: Unit price: $59.58
Buy/RFQ:
Part No:VPT12-4170
Stock:20
Inv Date:06-08-2026
Price: Unit price: $59.58
Buy/RFQ:
Part No:VPT12-4170
Stock:0
Inv Date:06-08-2026
Price: Unit price: $28.33
Buy/RFQ:

TRIAD MAGNETICS VPT124170 Toroidal Power Transformer Specifications:

  • Maximum Power: 50VA
  • Input Voltage Series: 230VAC, 50/60Hz
  • Input Voltage Parallel: 115VAC, 50/60Hz
  • Output Voltage Series: 12VAC CT @ 4.17A
  • Output Voltage Parallel: 6.0VAC @ 8.34A
  • Voltage Regulation: 12% TYP from full load to no load
  • Temperature Rise: 40°C TYP
  • Hipot: 4000VAC, Primary to Secondary
  • Efficiency: 86% TYP. @ full load
  • Construction: Toroidal, Class B (130°) insulation
  • Agency File UL: E122529, UL 506
  • CE: 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 Max: 36.0 mm
  • Dimensions I.D. Min: 21.0 mm
  • Dimensions O.D. Max: 83.0 mm
  • Weight: 0.6Kg
  • Mounting Hardware: Metal mounting plate, rubber pads, M5 x 45mm bolt, nut, spring, flat washer
  • Lead Wire: 8” (200mm) long, 0.25” (6mm) stripped and tinned, stranded UL 1015
  • Primary Wire Gauge: 22AWG
  • Secondary Wire Gauge: 18AWG
  • 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

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Frequently Asked Questions

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You can download the VPT124170 datasheet or visit the TRIAD MAGNETICS website for support.

Who is the manufacturer of VPT124170?

TRIAD MAGNETICS

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