161F24

Overview

The Hammond Manufacturing 161F24 is a low voltage power transformer designed for PCB mounting. It features a single primary winding rated at 115 VAC and dual secondary windings providing 24 VAC center-tapped output. The unit has a power rating of 4.4 VA with a secondary current capacity of 180 mA. It utilizes solder pin termination for through-hole installation. The transformer operates at 60 Hz and supports a maximum operating temperature of +130°C, with a minimum operating temperature of 0°C.

Feature Summary

• Designed for direct printed circuit board mounting via through-hole technology
• Provides isolated low voltage AC output suitable for control circuits
• Constructed with dual secondary windings to support center-tapped configurations

Applications

• Low voltage power supply stages in electronic equipment
• Industrial control panel signal isolation
• Consumer electronics requiring stepped-down AC voltage

Procurement Notes

Verify the specific manufacturer part number against official Hammond Manufacturing documentation to ensure compatibility with your design requirements. Confirm that the voltage ratings and physical dimensions match your PCB layout constraints before finalizing procurement orders.

Selection Notes

Select this component when a compact, board-mount solution is required for stepping down standard line voltage to a lower AC level. Ensure the application does not exceed the 4.4 VA power limit or the 180 mA current rating. Verify that the operating environment remains within the specified temperature range for reliable performance.

Part Context

This component belongs to the 161 series of power transformers from Hammond Manufacturing. These units are characterized by their low voltage outputs and suitability for direct integration into electronic assemblies. The series offers various tap options to accommodate different circuit requirements while maintaining a standardized form factor for easy substitution within similar designs.

Replacement Considerations

Consult official Hammond Manufacturing cross-reference lists for verified substitute part numbers. Do not assume functional equivalence based solely on electrical parameters; verify mechanical fit and insulation ratings.