SP-32

Audio Transformers Overview

The Triad Magnetics SP-32 is a power transformer designed for general-purpose applications. It features a primary winding rated for 115 volts AC at 60 Hz and provides two secondary outputs: one delivering 32 volts at 100 milliamperes and another providing 6.3 volts at 2 amperes. The unit utilizes an epoxy encapsulation process to ensure mechanical stability and environmental protection. Electrical isolation between windings is maintained through standard insulation barriers compliant with safety standards.

Audio Transformers Feature Summary

• Epoxy encapsulated construction for durability
• Dual secondary voltage outputs
• Standard 115V AC primary input

Audio Transformers Applications

• General purpose power supplies
• Audio equipment transformers
• Industrial control circuits

Audio Transformers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm pinout configuration, lead finish, and any optional mounting hardware included with the specific batch. Ensure the requested variant matches the required electrical isolation ratings and physical dimensions for the intended chassis or PCB layout before finalizing the purchase order.

Audio Transformers Selection Notes

Select this component when a compact transformer with dual isolated secondaries is required for low-power analog or digital circuits. Confirm that the 100mA secondary current rating meets the load requirements and that the 6.3V winding can supply the necessary amperage without exceeding thermal limits under continuous operation conditions.

Audio Transformers Part Context

This part belongs to Triad Magnetics' line of general-purpose power transformers. These units are commonly used in consumer electronics and industrial instrumentation where reliable step-down conversion from mains voltage is needed. The SP series typically offers a balance of size, cost, and performance for non-critical power applications.

Audio Transformers Replacement Considerations

Consult official substitution lists for direct equivalents. Verify that any alternative part matches the 115V primary, 32V/100mA, and 6.3V/2A secondary specifications exactly. Check footprint compatibility and pin assignment alignment to ensure seamless integration into existing designs.