The Great Wall GW-ESP210WV4.2 is a premium 4.2V 50A switching power supply designed for commercial LED video walls, digital billboards, and architectural matrix displays. As part of the high-efficiency GW-ESP210WVX serieswhich also includes the GW-ESP210WV3.8 and GW-ESP210WV4.5 variantsthis 4.2V model delivers high-amperage power within an ultra-slim chassis, ensuring stable low-voltage performance for demanding commercial environments.

Key Features

Series Versatility: Belongs to the trusted GW-ESP210WVX family, providing easy system matching for setups requiring 3.8V, 4.2V, or 4.5V power architectures.

Heavy-Duty Current Output: Delivers a continuous 50 amps of low-voltage DC power to maintain uniform brightness and prevent flickering across high-density LED panels.

Ultra-Thin Form Factor: The 26mm low-profile casing fits into compact display cabinets, narrow mounting tracks, and shallow recess spaces.

Global AC Compatibility: Accepts a universal input range from 100V to 240V, allowing deployment on international power grids without external voltage converters.

Five-Way Circuit Shielding: Built-in safety mechanisms actively protect connected equipment from over-temperature, overload, under-voltage, over-current, and short-circuit faults.

RoHS Eco-Compliance: Manufactured to strict RoHS guidelines, ensuring a hazardous-material-free construction that meets modern green building standards.

Key Specifications

Model: GW-ESP210WV4.2 (GW-ESP210WVX Series)
Input Voltage: 100-240VAC
Input Current: 2.0A Max
Output Voltage: 4.2V
Output Current: 50A
Total Output Power: 210W
Dimensions: 175 x 60 x 26mm
Compliance Standard: RoHS