Feature: 1. HIGH CONVERSION RATE: This buck module has a high conversion rate and excellent buck performance, with an input voltage of 24V, converted to 12V. 2. SEALING CASE: This buck module has a fully sealed housing as a heat sink, which is waterproof, shockproof, dustproof and more durable. 3. SAFE TO USE: The buck module has built in overvoltage, undervoltage, overload, overheat and short circuit protection. 4. ULTRA THIN: This buck module is a slim model that takes up little space and can be used by wiring the positive and negative terminals. 5. WIDE RANGE OF USES: The buck module is widely used in vehicles, security systems, hospital equipment, telecommunications, electrical equipment, led light bars, motors, security equipment, etc. Specification: Item Type: DC Buck Module Shell Material: PP Potting Material: Epoxy resin Output Power: 36W Working Temperature: -20℃-80℃ Conversion Efficiency: 96% Waterproof Rating: IP67. Package List: 1 x DC Buck Module