Yealink yea-ps5v1200us Power Supply 5V 1.2A Ip Phone

Product Description

The YEALINK yea-ps5v1200us is a 5-volt, 1.2-amp AC power supply designed for Yealink IP desk phones that do not support Power over Ethernet (PoE). It delivers stable DC output to keep phones powered and operational without relying on a PoE-capable switch or injector. The adapter uses a standard plug design for straightforward installation in office, business, and remote work environments. IT professionals and VoIP technicians typically install this unit when deploying or replacing Yealink handsets at workstations where PoE infrastructure is unavailable or impractical.

This power supply is intended for use with Yealink IP phone deployments in both residential and commercial settings. It suits scenarios where a direct wall-outlet power source is preferred over network-switch-based power delivery. Typical installs involve plugging the adapter into a standard AC outlet and connecting the DC output to the phone power port. The compact form factor keeps desk clutter minimal in multi-phone deployments.

Key Features

• 5-volt, 1.2-amp output provides stable power for compatible Yealink IP phones
• Designed for phones without native PoE support, eliminating the need for a PoE switch or injector
• Standard plug design allows quick setup with no special tools required
• Compact form factor suitable for desktop and office environments

Compatibility

Compatible with Yealink IP phone models T20, T22, T26, T28, T41, and T42 series.

Installation Notes

Installation is performed by IT technicians or VoIP system administrators. Before swapping a power supply on an active phone, disconnect the existing adapter from the AC outlet first to avoid unexpected resets or data loss on in-progress calls. Verify the replacement unit output voltage and amperage match the phone label requirements before connecting. Use only in dry, indoor environments and do not cover the adapter during operation.

Technical Specifications

• Output Voltage: 5 volts
• Output Current: 1.2 amps
• Application: Yealink IP desk phones without PoE support

Standard Information

• Brand: YEALINK
• Manufacturer Part Number: yea-ps5v1200us