You are buying 10  pieces of Coilcraft 3.3uH 5.9A Shielded Power Inductors.

MFG PN: XAL5030-332MEB

Datasheet: http://www.coilcraft.com/pdfs/xal50xx.pdf

Specifications:

Inductance @ 100kHz/0.1V: 3.3uH +/- 20%

DCR: 21.2 milli-ohms @ 20 degC

Rated Current: 5.9A

Operating Temperature Range: -40 to +125 degC

Case Size: 5.5mm x 5.5mm x 3.1mm