DC DC Converter 24V to 12V 420W Voltage Regulator IP67 Waterproof Efficiency for Car Truck Power Supply

DCDC Converter model GYVRMJD1L241235 Overview This compact 24 V to 12 V DCDC converter delivers up to 420 W of stable 12 V power from a wide 24 V input range. Designed for demanding applications, it combines conversion efficiency with comprehensive protections and rugged construction for reliable operation in harsh environments. Key benefits Stable 12 V supply from 24 V systems: keeps LED displays, cameras, motors, and other 12 V devices running reliably when only a 24 V source is available. Reduced heat and energy loss: conversion efficiency up to 96 percent minimizes wasted power and lowers thermal stress. Protects connected equipment: builtin automatic overcurrent, overvoltage, overheating, and short circuit protection helps prevent damage to both the converter and the load. Durable and weather resistant: IP67 protection level and potted construction give moisture, dust, and vibration resistance for outdoor or industrial use. Main specifications Model: GYVRMJD1L241235 Type: DCDC Converter Input voltage: nominal 24 V, operating range DC 1640 V Output voltage: 12 V Rated output current: 35 A Output power: 420 W Conversion efficiency: up to 96 percent Protection level: IP67 Material: organic silicone potting and aluminum housing Operating temperature: from 20 C to +80 C Installation lead length: approx. 13 cm / 5.1 in Package includes: 1 x module Design and construction The converter uses organic silicone potting inside an aluminum housing to provide allround protection against moisture and dust while improving vibration resistance. The compact, sealed design helps maintain stable performance in temperature extremes and rough conditions. efficiency design reduces internal heat generation and supports continuous loads up to the rated current. Typical applications Automotive and vehicle systems: power LED car displays, invehicle electronics, or accessories that require 12 V from a 24 V battery bus. Security and surveillance: supply 12 V cameras and recording equipment in fleet vehicles or outdoor installations. Industrial and renewable systems: run water pumps, fans, motors, or provide a regulated 12 V rail for photovoltaic and numerical control equipment. Usage notes Ensure input voltage stays within DC 1640 V and is at least 2 V higher than the 12 V output to guarantee proper regulation. If the input is within range but less than 2 V above the output, the output voltage may be reduced but the converter will not be damaged. Input power must be sufficient to support the required output load. Do not exceed the converter rated output current of 35 A; leave margin for safe continuous operation. Observe proper wiring and secure mounting to maintain the IP67 seal and mechanical reliability. This model provides a reliable, efficient solution for converting 24 V systems to a stable 12 V supply where protection and durability are required.