24V To 13.8V 10A 20A 276W DC DC Converter Transformer Voltage Regulator Step Down Buck Module Power Supply For LED Car Solar ,overload cut-off

*All epoxy sealed containers with waterproof die-cast aluminum housing; *Light compact, convenient to use and transport; *Non-isolated; High efficiency: > 95%; *Operating temperature: -40 ° ~ +85° (max: +85°); *With overload / over-current / over / low voltage protection, stable performance; Auto recovery.