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48VDC TO 12VDC-1~10A DC TO DC CONVERTER 120W
120W Precision Step-Down Isolated Converter | 48V DC to 12V DC (10A Max)
The professional choice for reliable voltage regulation, this industrial-grade isolated converter steps down 48V DC to a stable, precision-regulated 12V DC output. Delivering a sustained 10A of current (120W), it is engineered to provide clean, isolated power to sensitive control systems, communication modules, and auxiliary electronics from 48V battery plants or high-voltage DC rails. Features a universal 3-way mounting system: Panel, Chassis, and DIN Rail.
₹450.00
Description
Product description
The 48VDC to 12VDC 120W Isolated DC-DC Converter is a high-performance power regulation solution engineered for maximum reliability in industrial and telecommunications environments. This unit is specifically designed to step down a 48V primary DC source to a highly stable 12V DC output, providing up to 10A of continuous current. With its built-in galvanic isolation, it ensures that sensitive downstream electronics are completely shielded from electrical noise, ground loops, and high-voltage transients on the input side.
Core Advantages
Galvanic Isolation: Features full input-to-output isolation, a critical requirement for protecting delicate control circuits and communication modules from potential electrical faults.
High Power Density: Delivers a full 120W of power in a compact form factor, optimized for high-efficiency energy conversion with minimal heat generation.
3-Way Universal Mounting: Designed for maximum flexibility, the hardware supports Panel, Chassis, and DIN Rail mounting, allowing it to fit into standard control cabinets, vehicle frames, or flat-surface installations.
Industrial Protection Suite: Equipped with comprehensive safety features, including short-circuit protection, overcurrent limiting, and thermal shutdown to ensure long-term operational stability.
Technical Specifications
| Output Power (W) | 120W |
| Output Current (A) | 10A |
| Isolation | Isolated |
| Mounting Type | Panel, Chassis, and DIN Rail Mount |
| Topology | Step-down (Buck) |
| Application | Industrial, Telecom, IT and Server, Automotive, Railway |
| Protections | Short Circuit, Overcurrent, Input Undervoltage, Over Temperature |
| Number of Outputs | Single |
| IP Rating | Industrial Grade (Enclosure Dependent) |
| Features | 3-Way Universal Mounting, High-Efficiency Heat Dissipation |
Primary Applications
Telecommunications: Powering 12V networking gear, routers, and modems directly from standard 48V telecom battery banks.
Industrial Automation: Providing clean power to PLCs, sensors, and actuators within automated manufacturing lines.
Fleet & Marine Electronics: Stepping down power for GPS systems, radios, and lighting in vehicles or vessels utilizing 48V electrical systems.
Solar & Renewable Energy: Converting 48V solar battery storage outputs for use with standard 12V auxiliary equipment.
FAQs
Why is a 48VDC to 12VDC converter important in telecom infrastructure?
Telecom power systems commonly operate on 48V battery architecture, while routers, networking devices, wireless communication modules, and embedded electronics often require stable 12VDC power for reliable operation.
How do high-efficiency DC-DC converters reduce operational costs in industrial systems?
High-efficiency converters reduce heat dissipation, minimize energy loss, lower cooling requirements, and improve overall power system efficiency, helping reduce maintenance and operational expenses.
Why are industrial-grade DC-DC converters preferred over commercial converters?
Industrial converters provide higher thermal endurance, superior EMC performance, advanced protection features, longer operational lifespan, vibration resistance, and greater reliability under harsh industrial conditions.
Can multiple 48V to 12V converters be connected in parallel for higher power output?
Certain industrial converter models support parallel load sharing and redundancy configurations for telecom infrastructure, automation systems, and battery-powered industrial platforms.
Why are industrial-grade DC-DC converters preferred over commercial converters?
Industrial converters provide higher thermal endurance, superior EMC performance, advanced protection features, longer operational lifespan, vibration resistance, and greater reliability under harsh industrial conditions.
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