G-energy J450V4.2A6 LED Display Switching Power Supply

G-energy J450V4.2A6 LED Display Switching Power Supply Description

The G‑energy J450V4.2A6 LED Display Switching Power Supply is a high‑current industrial DC power supply designed for professional LED display systems requiring dependable performance and stable power delivery. This model accepts 200–240 VAC input at 50/60 Hz and provides a regulated 4.2 V DC output with up to 90 A current, making it suitable for large LED video walls, digital signage, and other demanding LED installations that require consistent low‑voltage, high‑current power. Built with switched‑mode efficiency and protection features, it supports reliable operation with reduced energy loss and enhanced longevity, ideal for continuous use in commercial and industrial environments.

Product Features:
• High‑Current Output: Delivers up to 90 A of current at a 4.2 V DC output, capable of powering large LED panels and high‑load display systems.
• Standard AC Input: Designed for 200–240 VAC, 50/60 Hz input with a 5.0 A maximum supply current for global compatibility.
• Switched‑Mode Efficiency: Utilizes switching power technology to maximize conversion efficiency and reduce heat generation, improving overall energy performance.
• Reliable Protection: Incorporates essential safeguards such as input under‑voltage, overload, and short‑circuit protection to protect both the supply and connected LED hardware.
• Ventilation Cooling: Passive or forced ventilation promotes stable operation and prevents overheating during extended use.
• Industrial Reliability: Built to withstand continuous operation in demanding environments where stable power is critical for performance.

G-energy J450V4.2A6 LED Display Switching Power Supply Specification: