Nah, that's one of those little buck regulator boards off eBay. They're pretty useful if you remember to derate the current by a factor of three or so, and you can't beat the price.
Cheers
Phil Hobbs
Dr Philip C D Hobbs
Principal Consultant
ElectroOptical Innovations LLC / Hobbs ElectroOptics
Optics, Electro-optics, Photonics, Analog Electronics
Briarcliff Manor NY 10510
http://electrooptical.net
http://hobbs-eo.com