Isolated DC To DC Converter 30V 120V Input To 12V Output 10A 120W Step Down Power Supply For Cars RVs Boats And More High Efficiency Stable Output Built In High Frequency Capacitors Wide Voltage Range

Isolated DC-DC Converter: 30-120V In, 12V 10A Out
✔️ 120W isolated DC-DC with 12V output, 10A, 93% efficiency (1 unit)

This compact, high-efficiency isolated DC-DC converter steps down a wide input range to a stable 12V supply, built for cars, RVs, boats, golf carts, solar setups, monitoring systems, and other mobile power applications.

✅ Wide input range: DC 30-120V; output 12V, 10A, 120W
✅ Isolation via high-frequency transformer; efficiency up to 93%
✅ Built-in protection: overload, over current, over voltage, overheating, short circuit
✅ Built-in 7 high-frequency capacitors for stable voltage and longer life
✅ IP67 dustproof, waterproof, shockproof enclosure for harsh environments
✅ Intelligent temperature control with auto shutoff at high temp
✅ Compact modular SMT design reduces size by 40-60%

💡 What is a DC-DC converter used for in automotive and industrial power systems?

These handy devices provide clean, stable power from varying sources.

- Maintains steady output during load transients - Protects equipment with overload, over voltage, and short-circuit protection - Enables 12V rails from higher battery voltages in vehicles and vessels - Improves efficiency and reduces heat in mobile power setups