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EX-PWR-190-DC Juniper 190W DC Power Supply for EX Series Switches

SKU:
EX-PWR-190-DC
Weight: 3.00 lbs
Condition: Refurbished
  • 190W DC power supply for Juniper devices
  • Compact design fits into standard chassis slots
  • High efficiency with reliable voltage regulation
  • Provides stable power in demanding network environments
In stock

$164.00

Product Overview

The EX-PWR-190-DC is a DC power supply engineered to provide reliable and efficient power to Juniper EX Series switches. It fits into compatible chassis and ensures steady operation of networking equipment in environments like data centers and service provider facilities.

General Information

Brand Juniper Networks
Part Number EX-PWR-190-DC
Product Type Desktop Power Supply
Condition Refurbished

Technical Information

Max. Output Power 190W
Hot Swappable Yes
Redundant Support Yes
Cooling Type Active Fan
Modularity Non-Modular
rail_design Single 12V Rail

Compatibility

Form Factor Proprietary
Compatible For EX-PWR-190-DC - Juniper DC Power Supply. Compatible with Juniper EX Series switches (e.g., EX2200, EX3200/EX3300, EX4200)

Physical Characteristics

Weight 3.00


Product Description

The EX-PWR-190-DC is a dedicated DC power supply designed for Juniper networking equipment. It converts -48V DC input power into the stable voltage needed to keep switches and routers running smoothly. Commonly used in data centers and telecom facilities, this power supply helps maintain uptime and reliability where constant network operation is critical.

Built for network engineers and IT professionals, it supports environments that require high availability and efficient power management. The compact size allows it to fit easily into Juniper device chassis without occupying excessive space.

Key Features

  • Delivers a consistent 190W output tailored to Juniper hardware requirements
  • Offers built-in protections against overcurrent and voltage spikes
  • Designed for easy installation and hot-swapping in compatible chassis
  • Operates efficiently to reduce heat and lower energy consumption
  • Compatible with a range of Juniper EX Series switches

This power supply is typically installed in enterprise network closets or service provider hubs. It plays a crucial role in ensuring stable power delivery, which directly impacts network performance and reliability. Using the EX-PWR-190-DC helps prevent downtime caused by power issues and supports continuous data flow across critical systems.


Use Cases

The EX-PWR-190-DC power supply is typically employed in network infrastructures where DC power sources are preferred or mandated, such as carrier-grade data centers and telecommunication facilities. It serves IT professionals managing high-availability environments requiring stable, efficient power delivery to Juniper EX Series switches.

How It's Used:

  • Supplying power to edge switches in telecom central offices relying on DC power distribution for enhanced reliability.
  • Enabling rack-mounted Juniper EX switches in data centers with centralized DC power plants to improve energy efficiency.
  • Supporting network equipment in service provider facilities that utilize DC power for redundancy and reduced downtime.
  • Integrating within storage cluster environments where stable, low-noise DC power is critical to maintaining data integrity.
  • Facilitating power in campus network aggregation points powered by DC batteries for uninterrupted operation during outages.

This power supply module contributes to operational continuity by ensuring precise voltage regulation and efficient energy use in specialized network deployments. It aligns with infrastructure scalability, allowing seamless integration as network demands evolve in complex DC-powered environments.


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EX-PWR-190-DC Juniper 190W DC Power Supply for EX Series Switches
EX-PWR-190-DC Juniper 190W DC Power Supply for EX Series Switches
$164.00