Reliable Power for External Storage and Media Devices
A stable power supply is essential for protecting valuable data and maintaining uninterrupted access to external storage devices. The APD WB-18R12FU AC Power Adapter delivers a regulated 12V DC output at 1.5A, providing dependable power for compatible Western Digital desktop hard drives, media players, and other devices requiring an 18W power adapter.
Whether you're replacing a damaged adapter or restoring power to an existing storage system, this adapter is designed to match the electrical specifications of compatible equipment while providing consistent performance for everyday home and office use.
Application Scenarios
- Desktop external hard drives
- Personal and business data backup systems
- Home media centers
- Digital media players
- Office storage solutions
Technical Specifications
| Brand | APD (Asian Power Devices) |
| Model | WB-18R12FU |
| Product Type | AC Power Adapter |
| Input Voltage | 100–240V AC, 50/60Hz |
| Output Voltage | 12V DC |
| Output Current | 1.5A |
| Maximum Output Power | 18W |
| Connector | 5.5mm × 2.5mm DC Barrel Connector |
| Polarity | Center Positive |
Application Compatibility
This adapter is designed for compatible desktop storage devices and media equipment requiring a regulated 12V DC 1.5A power supply with a 5.5mm × 2.5mm center-positive connector.
OEM Replacement Compatibility
This adapter can replace the following power supply model:
- WB-18R12FU
Compatible Devices
- Western Digital My Book Desktop
- Western Digital Easystore Desktop
- Western Digital Elements Desktop (Selected Models)
- Western Digital TV Live
- Western Digital TV Live Hub
- WDBFJK0020HBK
- WDBFJK0030HBK
- WDBFJK0040HBK
- WDBFJK0060HBK
FAQ
How do I verify compatibility?
Confirm that your original adapter outputs 12V DC at up to 1.5A and uses a 5.5mm × 2.5mm center-positive DC connector. The model WB-18R12FU or matching electrical specifications should also be verified.
Can this adapter replace WB-18R12FU?
Yes. It is designed as an OEM-compatible replacement for the APD WB-18R12FU power adapter when the output specifications and connector match your original power supply.
Can this adapter power my external hard drive continuously?
Yes. It is designed for devices such as desktop external hard drives and media players that often remain connected for extended periods during normal operation.
The APD WB-18R12FU is an 18W AC power adapter delivering regulated 12V DC at 1.5A through a 5.5mm × 2.5mm center-positive DC barrel connector. It serves as an OEM-compatible replacement for WB-18R12FU and is commonly used with compatible Western Digital My Book, Easystore, Elements desktop storage systems, and WD TV media devices requiring the same power specifications.
Why Buy From OEM Power US?
- US warehouse fulfillment
- Orders ship within 24 hours on business days
- Every adapter is inspected and tested before shipment
- 1-year warranty included
- 30-day return policy
- Trusted marketplace seller since 2007
