Red Baron RL41287-2S Power Supply Repair Service

Professional diagnostic and board-level repair service for this Red Baron RL41287-2S Power Supply.

Red Baron RL41287‑2S is an aircraft ramp power supply that delivers selectable 14 V or 28 V DC at up to 25 A, typically used for avionics and actuator testing on the flight line. Common failure modes include transformer winding insulation breakdown, electrolytic capacitor degradation in the rectifier/filter stage, relay contact wear, and overheating of internal heat‑sinked components. First‑check diagnostics should verify that the unit receives proper 115 V/60 Hz AC input, measure the DC output voltage under no load, inspect the primary and secondary transformer windings for continuity or shorting, and visually examine capacitors and solder joints for bulging, leakage, or burn marks. Post Comment

Need your Red Baron RL41287-2S Power Supply repaired?

Ship your unit to our North Carolina repair shop for component-level diagnostics and a repair estimate. We service industrial control electronics and power systems nationwide.

• ⚙️ Board-level diagnostics – Troubleshooting beyond simple module replacement
• 🔁 Clear approval process – No repair begins without your approval
• 🧰 Expert Technicians – Decades of board-level experience
• ✅ 1-Year Warranty – Included with completed repairs

Start a Repair Request   Call 1-336-969-0110

Nationwide service • Industrial-grade testing • 1-year warranty on completed repairs

Owner-Operated • Practical Pricing • 1-Year Warranty • Nationwide Service

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