Huawei 021YTFCN OSN Series Telecom System Card / Module

Huawei 021YTFCN OSN Series Telecom System Card / Module Image 1

Huawei 021YTFCN CSHU Control and Switching Unit for OSN series optical transport platforms.

The Huawei 021YTFCN is a CSHU (Control and Switching Unit) board designed for use in Huawei’s optical transport network equipment. This unit provides centralised control processing and cross-connect switching functions within the system, managing data flow and system operations across the platform.

The CSHU board is typically deployed in Huawei OSN (Optical Service Node) series platforms, serving as a critical system control component that handles switching fabric operations, equipment management, and communication between other boards within the chassis. It forms part of the core infrastructure enabling reliable optical transmission services.

As part of Huawei’s established optical networking portfolio, this board is commonly found in deployed carrier and enterprise optical transport networks. It may be sought as a replacement unit for existing installations or for network expansion projects maintaining compatibility with legacy Huawei optical infrastructure.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

From the same manufacturer

Frequently asked questions

Is the Huawei 021YTFCN refurbished or new?
Tech-Star supplies both new and refurbished Huawei 021YTFCN. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Huawei 021YTFCN?
Refurbished Huawei 021YTFCN comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Huawei 021YTFCN?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Huawei 021YTFCN be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Huawei 021YTFCN be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key FeaturesCentralised control processing; Cross-connect switching functions; System management capabilities
ApplicationsOptical transport networks; Carrier backbone infrastructure; Enterprise WAN deployments
CompatibilityHuawei OSN optical transport platforms
PlatformHuawei OSN Series
ManufacturerHuawei

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