Overview
The UTC TF4SO4AG H-164 transformer is a classic industrial control unit from United Transformer Company (UTC), a division of TRW. This vintage component was engineered for electrical current and voltage conversion in mid-20th century industrial electronics and control systems. The UTC TF4SO4AG represents the quality and durability standards of post-war American manufacturing, making it valuable for equipment restoration, vintage electronics projects, and historical system preservation.
Key Features
- Manufactured by UTC (United Transformer Company), a legacy American transformer specialist
- Designed for general-purpose industrial control applications
- Vintage construction with proven reliability in classic equipment
- Suitable for restoration and repair of mid-20th century electronics
- Heavy-duty industrial-grade design
Technical Specifications
Due to the vintage nature of this component, detailed specifications are limited. Original documentation for the TF4SO4AG model is not widely available. Please consult technical references or contact our sales team for additional information on primary voltage, secondary voltage, VA rating, mounting configuration, or specific operating parameters.
Typical Applications
- Vintage equipment restoration and repair
- Vintage electronics projects and hobby electronics
- Industrial control system refurbishment
- Collector-grade vintage electronics
- Preservation of classic manufacturing equipment
Compatibility & Replacements
Compatible With
- Vintage industrial control systems from 1950s–1970s era
- Classic electronic equipment requiring 50/60 Hz operation
- General-purpose AC voltage conversion circuits
- Verify compatibility with your specific system integrator or equipment schematic before ordering
Replaces / Drop-In Replacement For
The UTC TF4SO4AG H-164 is a specific vintage model. Verify compatibility with your system integrator before ordering to ensure this unit matches your application requirements. Direct replacement capability should be confirmed with technical documentation or the original equipment manufacturer (OEM) schematics.
Works With
- Vintage industrial control panels and cabinets
- Classic 50/60 Hz AC power systems
- Mid-century automation and manufacturing equipment
- Restoration projects requiring period-correct components












