1182D110

Overview

The Hammond Manufacturing 1182D110 is a toroidal power transformer rated at 15 VA. It features dual primary windings supporting 115 VAC and 230 VAC inputs, and dual secondary windings providing 110 VAC in parallel configuration with a current rating of 136 mA. The unit utilizes wire leads for termination and is designed for chassis mounting. Operating frequencies include 50 Hz and 60 Hz.

Feature Summary

• Toroidal core construction ensures low stray magnetic flux leakage and reduced electromagnetic interference.
• Dual primary and secondary winding configurations allow flexible voltage input and output arrangements.
• Low profile design facilitates integration into compact industrial control enclosures.

Applications

• Industrial control systems requiring isolated power supplies
• Electronic equipment needing low-noise AC power conversion
• Chassis-mounted instrumentation power distribution

Procurement Notes

Verify the specific secondary voltage configuration required for your application, as the 1182 series offers both series and parallel secondary options. Confirm that the 15 VA power rating and 136 mA current capacity meet the load requirements. Ensure the chassis mounting style and wire lead termination are compatible with the existing assembly infrastructure before finalizing the order.

Selection Notes

Select this model when a compact, low-EMI toroidal transformer is needed for 110V secondary applications. The 1182D110 is suitable for designs prioritizing space efficiency and magnetic shielding. Compare against higher VA ratings if future expansion or increased load currents are anticipated within the same physical footprint constraints.

Part Context

This component belongs to the Hammond 1182 Series of toroidal transformers, which are widely used in industrial environments. The series provides various power ratings from 15 VA to higher capacities, all sharing similar mounting styles and winding flexibility. The 1182D110 represents the entry-level power option within this robust product line.

Replacement Considerations

Direct substitutes within the 1182 series must match the 15 VA rating and 110V secondary specification. Verify that any replacement maintains the dual primary/secondary winding structure and chassis mounting dimensions to ensure mechanical compatibility without redesigning the enclosure.