Restore Reliable Power for Yealink Wireless Headset Systems
A failed or missing power adapter can interrupt wireless headset operation and prevent the base station from charging or functioning correctly. The Yealink YLPS051200B1-US AC Adapter provides a 5V 1.2A power solution for compatible Yealink wireless headset base stations, delivering stable DC power for daily business communication environments.
Designed as a replacement power supply for Yealink WH62, WH63, and WH64 wireless DECT headset systems, this adapter helps restore normal operation when the original power adapter is lost, damaged, or no longer provides reliable output. Verify your headset model and connector type before purchase.
Technical Specifications
| Brand | Yealink |
| Model | YLPS051200B1-US |
| Product Type | AC/DC Power Adapter |
| Input Voltage | 100-240V AC |
| Input Frequency | 50/60Hz |
| Input Current | 0.2A |
| Output Voltage | 5V DC |
| Output Current | 1.2A |
| Output Power | 6W |
| Connector Type | Narrow Barrel DC Connector |
| Plug Type | US 2-Prong Plug |
| Compatible Devices | Yealink Wireless Headset Base Stations |
Application Scenarios
The Yealink YLPS051200B1-US power adapter is designed for professional communication environments where wireless headset systems are used continuously. It is commonly deployed in offices, call centers, reception areas, and enterprise communication workspaces using Yealink DECT headset solutions.
Replacement Compatibility
This adapter can replace the following Yealink power supply model:
- Yealink YLPS051200B1-US
Compatible Devices
- Yealink WH62 Wireless DECT Headset
- Yealink WH63 Wireless DECT Headset
- Yealink WH64 Wireless DECT Headset
- Yealink Wireless Headset Base Stations Requiring 5V 1.2A Input
Replacement and Troubleshooting Information
Common signs of a failing headset power adapter include a base station that will not power on, intermittent charging behavior, or unexpected shutdowns. Replacing the adapter with the correct voltage, current rating, and connector specification can help restore normal headset operation.
FAQ
Q: What devices is the Yealink YLPS051200B1-US compatible with?
A: It is designed for Yealink WH62, WH63, and WH64 wireless headset base stations requiring 5V DC power input.
Q: What is the output specification of this adapter?
A: The adapter provides 5V DC output at 1.2A, with approximately 6W maximum power output.
Q: Is this a USB power adapter?
A: No. The YLPS051200B1-US uses a DC barrel connector designed for compatible Yealink headset base stations.
Q: Can this replace another 5V adapter?
A: Replacement requires matching the output voltage, current requirement, connector type, and polarity of the original power supply.
