PE4121-I-2301201

Power Transformers Overview

The PE4121-I-2301201 is a laminated core power transformer manufactured by PowerUC Electronics, designed for PCB mounting applications. It features an 8VA rating with a primary voltage of 230V and a secondary output of 12V at 666mA. The unit utilizes vacuum epoxy encapsulation for insulation and operates within a temperature range of -30°C to +40°C. Input compatibility includes 110V, 220V, 230V, and 380V options, with efficiency rated at ≤19% loss.

Power Transformers Feature Summary

• Laminated core construction for efficient magnetic flux transfer
• Vacuum epoxy encapsulation providing robust insulation and environmental protection
• PCB mounting design facilitating direct board integration

Power Transformers Applications

• Power supply units requiring safety isolation
• Electronic equipment needing step-down voltage conversion
• Industrial control systems utilizing PCB-mounted transformers

Power Transformers Procurement Notes

Verify the specific ordering suffix against official datasheets to confirm primary voltage and secondary current ratings. Ensure the component status remains active before procurement. Cross-reference manufacturer part numbers to avoid substitution errors. Confirm packaging quantities and lead times directly with authorized distributors. Validate technical specifications against the latest product documentation prior to purchase.

Power Transformers Selection Notes

Select this model when an 8VA capacity is required for single-phase power transformation. Consider the 230V primary input requirement and 12V secondary output specification. Evaluate the PCB mounting constraint against available board space. Assess the operating temperature range suitability for the intended environment. Verify insulation class requirements match the application's safety standards.

Power Transformers Part Context

This component belongs to the PE series of PCB safety isolation transformers from PowerUC Electronics. It shares the laminated core architecture with other models in the lineup but differs in VA rating and pin configuration. The series typically offers various input/output combinations to suit diverse electronic power needs while maintaining standard encapsulation methods.

Power Transformers Replacement Considerations

Direct substitutes include TE4121-2301201 for panel mount variants or PE2818S-I-2301201 for lower 3VA requirements. Verify mechanical footprint and electrical parameters before swapping. Ensure the replacement maintains the same encapsulation type and mounting style.