ESI 41094B 10287 Power Supply
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ESI 41094B 10287 is a high‑current industrial power supply used in motion control and automation systems. Common failure modes include overheating of the main switching transistor, electrolyte leakage or cracking of electrolytic capacitors on the output rail, and failure of the built‑in over‑voltage protection circuitry. First‑check diagnostics: verify input voltage and polarity with a multimeter, inspect for burn marks or swollen capacitors, and test the output rails against the specified load while monitoring temperature rise; review any error codes from the host controller for indications of supply fault.[oss-gpt-20b] |
Need your ESI repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
- ⚙️ Fast Diagnostics – Same-day evaluation available
- 🔁 Reliable Turnaround – Most jobs ship within 5–10 business days
- 🧰 Expert Technicians – Decades of board-level experience
- ✅ 1-Year Warranty – Every repair fully guaranteed
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
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[oss-gpt-20b]We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.
- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
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- ✅ 1-Year warranty on completed repairs
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
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🚑Shop Location🛠️
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
📞Phone
📦Mailing Address🚛
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.