Power supply needed for external hard drive

Hi!

Do you sell power adapters for Western Digital My Book external hard drives? I need a premium option that won’t damage my drive - no cheap Chinese counterfeit junk, which is so common.

My understanding is that I’d need DigiKey Part Number 237-2227-ND - Triad Magnetics WSU120-1500-13.

My specific hard drive model is WD 8TB My Book Desktop External Hard Drive - USB 3.0 - WDBBGB0080HBK-NESN

Western Digital states these are the requirements:

12 volts
1.5 amps
18 watts
Type A
Type: NEMA 1-15
5.5mm outer-diameter
2.5mm inner-diameter
Outer Connector (-)
Inner Connector (+)
Plug Type: A

Thank you!

It may have originally came with a Ktec power supply but I am not able to find an authorized seller.

Specifically the Ktec KSA-18F-120150HU power supply.