High quality, high output, full enclosed solar cell with barrel plug termination.
This is a custom cell produced for SparkFun - not a small toy surplus item!
This unit is rated for 8V open voltage and 650mA short circuit.
They actually took a random unit outside and measured 9.55V open voltage and 550mA short circuit.

Termination is a 5.5mm x 2.1mm barrel plug, center positive on a 2m cable.

Mates directly with many of our development boards. Monocrystalline high efficiency cells at 15-15.2%.
Unit has a clear epoxy coating with hard-board backing. Robust sealing for out door applications!

Dimensions: 180x220mm (7.09x8.66")