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- In Stock: 3
- Manufacturer: Juniper Networks
- Model or Part: 540-000289-05
- Condition: Refurbished
- Weight: 22.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Juniper Networks Fan Blower Control Assembly (part number 540-000289-05) is a critical component designed to manage and regulate the cooling fans within Juniper routing and switching platforms. Engineered for reliability and precision, this control assembly ensures optimal airflow, protects hardware from overheating, and contributes to the overall stability of high-performance network environments.
Key Features
- Integrated fan speed monitoring and control for dynamic thermal management
- Compatible with a wide range of Juniper chassis models and line cards
- Robust construction to withstand continuous operation in data centre conditions
- Easy installation with standard mounting hardware and connector interface
- Low power consumption while delivering high fan performance
Technical Specifications
- Input voltage: 12 V DC
- Operating temperature range: 0 deg C to 50 deg C
- Fan speed range: 1000 RPM to 6000 RPM (adjustable)
- Control interface: I2C compatible with Juniper system controller
- Dimensions: 2.5 in (width) x 1.8 in (height) x 0.8 in (depth)
- Weight: 0.15 lb
Applications
The Fan Blower Control Assembly is ideal for use in:
- Juniper MX series routers handling carrier-grade traffic
- Juniper EX series switches deployed in enterprise campus networks
- High-density data centre environments where thermal efficiency is essential
- Any Juniper platform requiring replacement or upgrade of fan control circuitry
By integrating this fan blower control assembly, network operators can maintain consistent cooling performance, reduce the risk of hardware failures due to temperature spikes, and extend the lifespan of their critical networking equipment.