166JB12

Overview

The Hammond Manufacturing 166JB12 is a low voltage power transformer designed for industrial applications. It features a laminated core construction and chassis mounting style. The unit operates with a single primary winding rated at 117 VAC and a single secondary winding providing 12 VAC output. The transformer has a power rating of 14.4 VA and supports a secondary current of 1.2 A. Electrical connections are made via wire leads.

Feature Summary

• Laminated core design for stable power conversion
• Chassis mount configuration for secure installation
• Single primary to single secondary winding topology

Applications

• Industrial control panels
• Low voltage power supply systems
• Equipment requiring 12V AC isolation

Procurement Notes

Verify the specific voltage requirements against the 117 VAC primary and 12 VAC secondary ratings before integration. Confirm that the 14.4 VA power capacity meets the load demands of the target circuit. Ensure mechanical compatibility with the intended chassis mounting points and check that wire lead termination methods align with the system's connection infrastructure.

Selection Notes

Select this component when a dedicated 12 VAC output is required from a standard line voltage source. The 14.4 VA rating suits moderate load applications within industrial enclosures. Consider the physical dimensions and chassis mounting style during layout planning to ensure proper fit and thermal management within the equipment housing.

Part Context

This transformer belongs to the Hammond Manufacturing power transformer series, which provides various low voltage solutions for industrial use. The 166JB12 specifically addresses needs for 12 VAC outputs in chassis-mounted configurations. It complements other models in the lineup that offer different voltages or power levels for diverse industrial power distribution requirements.

Replacement Considerations

Cross-reference with Hammond part numbers offering identical 12 VAC secondary specifications and similar VA ratings. Verify that any substitute maintains the same chassis mounting footprint and wire lead termination style to ensure direct interchangeability without mechanical modifications.