160H56

Overview

The Hammond Manufacturing 160H56 is a low voltage power transformer designed for PCB mounting. It features a laminated core construction with a primary voltage rating of 115/230V and a secondary output of 56V C.T. at 420mA, delivering a total power capacity of 24VA. The component utilizes through-hole technology for secure board integration. Its physical dimensions are specified as 41.40mm in length by 57.15mm in width. This industrial-grade transformer is engineered for reliable performance in electronic applications requiring stable low-voltage power conversion.

Feature Summary

• Laminated core construction for efficient power transformation
• Dual primary voltage capability supporting 115V and 230V inputs
• Center-tapped secondary output configuration for versatile circuit design
• Through-hole mounting style ensuring robust PCB attachment

Applications

• Industrial automation control systems
• Electronic instrumentation power supplies
• Low voltage AC power distribution circuits

Procurement Notes

Verify the specific datasheet version to confirm exact electrical tolerances and insulation ratings prior to integration. Ensure that the PCB footprint matches the through-hole pin spacing specifications provided in the official documentation. Confirm compliance with relevant safety standards such as UL or CE if required for the final product deployment. Cross-reference the secondary current rating against the actual load requirements to prevent thermal overload during continuous operation.

Selection Notes

Select this model when a compact, through-hole mounted transformer is required for dual-voltage input environments. The 24VA rating suits moderate power loads, while the center-tapped secondary facilitates split-rail or full-wave rectification topologies. Consider the physical dimensions relative to available board space. Evaluate the operating temperature range against environmental conditions to ensure long-term reliability within the specified industrial grade parameters.

Part Context

The 160H56 belongs to the Hammond Manufacturing 160 series of low voltage transformers. This series is characterized by laminated core designs intended for general-purpose power applications. The component serves as a fundamental building block for converting standard line voltages to lower levels suitable for sensitive electronic components. It represents a standard solution for industrial enclosures and panel-mounted devices requiring isolated power sources.

Replacement Considerations

Consult official Hammond Manufacturing cross-reference lists for verified substitute part numbers. Ensure any replacement maintains identical primary and secondary voltage ratings, VA capacity, and mounting configuration. Verify that alternative components meet the same physical envelope constraints and electrical performance criteria documented in the original specification sheet.