Todd Engineering PC-30 Battery Charger / Power Supply Repair Service

Professional diagnostic and board-level repair service for this Todd Engineering PC-30 Battery Charger / Power Supply.

The Todd Engineering PC‑30B is a 12 V, 30 A battery charger/power supply designed for lead‑acid packs and often used in RV or solar applications. Common failure modes include an internal overcurrent protection relay tripping (causing the ERROR light to flash when two units are wired together), blown input fuses, degraded output capacitors, or a faulty DC‑DC converter stage that limits charging current. First‑check diagnostics should verify the 120 V AC supply and ensure the unit’s fuse is intact; then measure the output voltage and current under load to confirm proper regulation; finally inspect for obvious signs of overheating or damaged components on the PCB before proceeding with component replacement. Post Comment

Need your Todd Engineering PC-30 Battery Charger / 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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