RP130-30-.47-W

Overview

The Astrodyne TDI RP130-30-.47-W is a single-output, regulated DC power supply designed for industrial and commercial applications. It delivers a nominal output voltage of 30V with a maximum current capacity of 4.7A, resulting in a total power rating of approximately 141W. The unit features a universal AC input range, supporting operation across global mains frequencies and voltages to ensure compatibility in diverse regions. Key electrical specifications include high efficiency and low ripple noise, ensuring stable performance for sensitive electronic loads. The device incorporates comprehensive protection mechanisms such as over-voltage, over-current, and short-circuit protection to safeguard connected equipment.

Feature Summary

• Universal AC input capability for global operational flexibility
• Integrated multi-protection circuitry including over-voltage and over-current safeguards
• Regulated DC output with low ripple and noise characteristics
• Compact form factor suitable for panel mounting or chassis integration

Applications

• Industrial automation control systems
• Telecommunications infrastructure equipment
• Medical diagnostic devices requiring stable DC power
• Test and measurement instrumentation

Procurement Notes

Verify the specific suffix codes against the manufacturer's official datasheet to confirm exact pinout, connector type, and regulatory certifications. Ensure the input voltage requirements match your local mains supply standards. Confirm that the thermal management solution meets the ambient temperature conditions of the intended installation environment. Cross-reference the part number with authorized distributors to avoid counterfeit components.

Selection Notes

Select this model when a fixed 30V output at up to 4.7A is required. Consider the physical dimensions and mounting style to ensure compatibility with the enclosure design. Evaluate the need for additional external protections if the application demands redundancy beyond the built-in safety features. Compare efficiency ratings against alternative models if energy consumption is a critical constraint.

Part Context

This unit belongs to the RP130 series from Astrodyne TDI, which focuses on reliable, high-performance switching power supplies. The series is engineered for durability in demanding environments, offering consistent regulation under varying load conditions. Components within this line typically share common design philosophies regarding safety compliance and electromagnetic interference reduction.

Replacement Considerations

Direct replacements must match the 30V/4.7A output specification and physical footprint. Verify pin-to-pin compatibility if retrofitting into existing PCBs or connectors. Check that substitute units meet the same regulatory approvals (e.g., UL, CE) required for the final product certification.