161J10

Overview

The Hammond Manufacturing 161J10 is a low voltage power transformer designed for board mount applications. It features a laminated core construction with a vertical orientation and split bobbin design. The unit operates with an 115V primary input and provides a 10VA capacity. The secondary output is configured as a 10V center-tapped winding capable of delivering 1A current. This component is engineered for direct PCB integration, offering reliable performance in compact electronic assemblies requiring isolated AC power conversion.

Feature Summary

• Vertical mount configuration with split bobbin design for efficient PCB integration
• Laminated core construction ensuring stable low voltage power transformation
• Center-tapped secondary winding providing balanced output distribution

Applications

• Low voltage PCB power supply circuits
• Electronic equipment requiring isolated AC power
• Industrial control panel internal power conversion

Procurement Notes

Verify the specific secondary voltage configuration against project requirements, as multiple output options exist within this series. Confirm that the 10VA rating and 1A current capacity meet the load demands of the target circuit. Ensure the vertical mounting style aligns with the mechanical constraints of the printed circuit board layout. Check for compliance with relevant safety standards required for the final application environment.

Selection Notes

Select this model when a 10VA capacity and 115V primary input are required for vertical PCB mounting. The center-tapped 10V secondary is suitable for full-wave rectification circuits. Consider the physical dimensions and lead spacing to ensure compatibility with the board footprint. Evaluate thermal management needs based on the continuous load conditions expected in the operational environment.

Part Context

This component belongs to Hammond Manufacturing's line of general-purpose power transformers. It is part of a family offering various voltages and VA ratings for board mount applications. The 161J10 specifically addresses needs for moderate power isolation in compact designs. It serves as a fundamental building block for converting mains voltage to lower levels for sensitive electronics.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.