Cisco Power Adapter for Unified SIP Phone 3905 – CP-3905-PWR-NA-N | Reliable VoIP Power Supply
CONDITION: BRAND NEW!
Part Number: CP-3905-PWR-NA
$29.00
Availability: In stock
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Product Description:
The Cisco CP-3905-PWR-NA-N Power Adapter is the official power supply designed for the Cisco Unified SIP Phone 3905, providing reliable and efficient electrical support in environments where Power over Ethernet (PoE) is not available. This genuine Cisco accessory ensures stable power delivery and seamless operation for your IP telephony deployment.
Perfect for small offices, remote workspaces, and enterprise desks without PoE infrastructure, this North America–standard power adapter helps maintain uninterrupted VoIP communication. Engineered for durability and long-term use, the CP-3905-PWR-NA-N meets Cisco’s rigorous quality standards for business-grade performance.
This plug-and-play AC adapter simplifies setup and supports fast deployment, especially in decentralized or home office settings where traditional PoE switches may not be installed. With this power adapter, your Cisco 3905 phone remains fully functional, maintaining voice clarity and reliable connectivity throughout the workday.
For Cisco customers seeking a dependable, brand-approved power source, the CP-3905-PWR-NA-N delivers consistent results in a compact, space-saving form.
Features:
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Official power supply for Cisco Unified SIP Phone 3905
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Compatible with North American power outlets
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Reliable alternative for non-PoE network environments
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Model/Part #: CP-3905-PWR-NA-N – Cisco OEM accessory
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Plug-and-play installation for quick deployment
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Provides consistent voltage for stable IP phone operation
Q & A Section:
Q: What phones is this adapter compatible with?
A: This power adapter is specifically designed for the Cisco Unified SIP Phone 3905.
Q: What is the part number?
A: The Cisco part number is CP-3905-PWR-NA-N.
Q: Is this suitable for North American power standards?
A: Yes, it is made for North America (NA) electrical outlets and voltage.
Q: Can I use this if my network does not support PoE?
A: Absolutely. This adapter is ideal for setups without Power over Ethernet.
Q: Is it an original Cisco product?
A: Yes, it’s a genuine OEM Cisco accessory, ensuring quality and compatibility.