About this item Input Voltage: 48V nominal, Input range: 40V to 60V(36V/48V); Output Voltage: DC 12V 30A 360W Adopt Synchronous Rectification Technology to improve conversion efficiency, Maximum Efficiency:≥95%; Ripple Wave: 50Mv; Starting delay time:≤2S Assembled with smart chip, features Over-current /Over-load /Low-load /Short-circuit /Over-heat intelligent protection Compact aluminium shell with epoxy potting, 100% waterproof, anti-dust, anti-shock protection and better heat dissipation These voltage converters are excellent power transformers, can work safely and reliable in -40°C~80°C range. And all converters are offered 1 year replacement assurance Product Description These dc voltage reducer converters are high reliability power transformers. They feature wide input voltage, low power consumption, high efficiency, high reliability. We provide different power voltage converters for all kinds of application devices. Compact Size Compact aluminium shell with epoxy potting is anti-shock, damp-proof ,anti-dust protections and better heat dissipation Intelligent Protection Assembled with smart chip–has features of Over-current /Over-load /Low-load /Short-circuit /Over-heat intelligent protection Synchronous Rectification Technology The synchronous rectifier circuit use MOSFET instead of rectifier diode to greatly reduce the loss of the rectifier and improve the converter efficiency Features Non-Isolated Module Input Voltage: 48V nominal Input Current: 10A (max) ; No-load input current: ≤10mA Output Voltage: DC 12V ±2% ; Output Current: 30A Ripple Wave: 50Mv Starting Delay time: ≤ 2S Efficiency: ≥95% Operating Temperature:-40 ~ 80℃ Weight: 500g / 17.6oz Package Include 1x DC Voltage Reducer 48V to 12V 30A 360W IP68 Waterproof Module Better Heat Dissipation Strict glue pouring process is waterproof, moisture-proof, seismic and adapt to a variety of harsh environment. Aluminium shell improve better heat dissipation effect and sturdiness to extend service life. SMT Process FR-4 multilayer lines, resistors, capacitors and switch MOS tube are SMD components with high integration, high reliability, high stability. Notes: It’s normal that the case is hot when converter inside temp is over 113℉, converter will protect itself when inside temp is over 185℉. Wide Applications These compact size dc voltage reducer converters are high reliability power transformers. They can work safely and reliability within temperature range -40°C~80°C. Widely used to golf cart, motor, speaker, GPS, LED car display screen, air-conditioner, electric fan, solar energy, photo-voltaic power, DVD, industrial equipment ect. Payment Delivery details