
Lenco Electronics, Inc.
Established in 1973, Lenco Electronics specializes in designing and manufacturing custom transformers and inductors, including three-phase isolation autotransformers ranging from 7VA to 75KVA. They offer a variety of termination systems such as leads, lugs, bus bars, and din rail to meet diverse application requirements. Their expertise encompasses custom inductors, transformers, and autotransformers, providing support from prototype through production, accommodating quantities from as few as one to over 100,000 units. ([lenco-elect.com](https://www.lenco-elect.com//?utm_source=openai))
All Products(12)
Current Limiting Reactors
Inductors that limit the inrush current during transformer energization or motor startup.
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Constant Voltage Transformers
Transformers designed to provide a stable output voltage despite variations in input voltage.
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Autotransformers
Transformers that provide voltage conversion without electrical isolation, suitable for step-up or step-down applications.
View ProductCommon/Differential Mode Inductors
Inductors used to filter common-mode and differential-mode noise in electronic circuits.
View ProductAC Line Reactors
Inductors designed to limit current surges and reduce harmonic distortion in AC power systems.
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Custom Three Phase Transformers
Transformers tailored to specific voltage and power requirements in three-phase applications.

Printed Circuit Board Transformers
Transformers designed for integration into printed circuit boards, suitable for various applications.
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Three Phase Isolation Transformers
Transformers providing electrical isolation between primary and secondary windings in three-phase systems.
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NEMA 1 Enclosures
Enclosures designed to house transformers, providing protection and ease of installation.
Switch Mode Transformers
Dry-type, air-cooled transformers suitable for switch-mode power supplies.
View ProductStep-Up Autotransformers
Autotransformers designed to increase voltage from a lower to a higher level.
View ProductStep-Down Autotransformers
Autotransformers designed to decrease voltage from a higher to a lower level.
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