A41-130-24L

Power Transformers Overview

The Signal Transformer A41-130-24L is a laminated core power transformer with a 130 VA rating. It features dual primary windings for 115V and 230V operation at 50/60 Hz. The unit provides dual secondary outputs of 12 VAC, supporting up to 10.8 A per winding in parallel configuration. Designed for chassis mounting, it measures 71.4 mm in length, 73 mm in width, and 85.7 mm in height. The device includes UL, CSA, and VDE certifications and offers an insulation voltage of 4000 V.

Power Transformers Feature Summary

• Dual primary winding design supports flexible input voltage selection between 115V and 230V.
• Dual secondary windings provide independent or parallel output capabilities for balanced load distribution.
• Chassis mount construction ensures secure physical installation within equipment enclosures.

Power Transformers Applications

• Industrial control systems requiring isolated power supplies
• Medical equipment power stages needing certified isolation
• Test and measurement instrumentation power conditioning

Power Transformers Procurement Notes

Verify the specific suffix 'L' against the manufacturer's current datasheet to confirm exact pinout and mechanical tolerances. Ensure the required certification marks (UL, CSA, VDE) match the target market regulations. Confirm that the chassis mounting holes align with the enclosure design specifications before finalizing the order.

Power Transformers Selection Notes

Select this component when a 130 VA capacity is required with dual 12 VAC outputs. The dual primary feature allows compatibility with both standard North American and international mains voltages. The chassis mount style is suitable for applications where space constraints favor through-hole or panel mounting over PCB integration.

Power Transformers Part Context

This part belongs to the A41 series of laminated core transformers from Signal Transformer. The series is characterized by high efficiency and robust construction for general-purpose power conversion. The A41-130-24L variant specifically addresses needs for dual-voltage input flexibility and split secondary outputs in a standardized chassis-mount footprint.

Power Transformers Replacement Considerations

Direct substitutes may include other 130 VA chassis-mount transformers with identical 12-0-12 VAC secondary configurations and compatible mounting dimensions. Verify electrical parameters and certification status before substitution.