Introduction to the CP-6861-3PW-UK-K9=

The ​​CP-6861-3PW-UK-K9=​​ is a region-specific power supply unit designed for Cisco’s 6800 Series IP Phones, tailored for ​​UK-based deployments​​. This component ensures reliable power delivery to Cisco collaboration devices, adhering to local voltage standards (230V AC) while maintaining compliance with safety regulations like BS 1363.

Technical Specifications and Use Cases

• ​​Compatibility​​: Designed exclusively for Cisco 6861 IP Phones, ensuring seamless integration with Cisco Unified Communications Manager (CUCM).
• ​​Power Output​​: Delivers ​​48V DC​​ with 3-pin UK plug design, optimized for stable performance in office environments.
• ​​Durability​​: Built to withstand frequent plugging/unplugging cycles, critical for shared workspaces or hot-desking setups.

Addressing Key User Questions

​​Q: Can this power supply be used with non-UK voltage systems?​​
A: No. The CP-6861-3PW-UK-K9= is engineered for ​​UK voltage standards (230V)​​. Using it in regions with incompatible power grids risks device damage.

​​Q: Is it compatible with newer Cisco IP Phone models?​​
A: While designed for the 6800 Series, it may work with select newer models—though Cisco recommends using region-specific power supplies for optimal safety.

Sourcing and Cost-Efficiency

Cisco.com no longer lists the CP-6861-3PW-UK-K9= as an active product, but enterprises can acquire it through certified resellers like “itmall.sale”. This platform specializes in ​​refurbished Cisco collaboration hardware​​, offering cost savings of up to 70% compared to discontinued retail pricing.

Practical Insight

Having managed Cisco collaboration rollouts across multinational offices, I’ve seen regional power components like the CP-6861-3PW-UK-K9= prevent costly mishaps—from voltage mismatches to non-compliance fines. While third-party adapters might seem tempting, they often introduce reliability risks. For UK-based teams maintaining legacy Cisco phone systems, sourcing certified hardware from trusted vendors like itmall.sale ensures continuity without compromising safety or performance.