1.5V 300mA Circuit Board for DIY Cree SSC K2 Flashlight (5-Pack)

1.5V 300mA Circuit Board for DIY Cree SSC K2 Flashlight (5-Pack)

5 (2 product reviews)Added 5 years ago
US$ 9.93 Free worldwide shipping!
DealExtreme
- 300mA 1W 3.6V 300mA step up circuitry - Input: 1.5V ~ 3.0V (Suitable for 1xAA and 2xAA) - 5 chips in a pack with lead wires pre-installed Dimensions: 0.59 in x 0.59 in x 0.2 in Weight: 0.11 oz
Jan 2009by fireofenergy
Driver is controllable. Seems to do its job well. I like to toy around with solar and the cell is actually a mini solar panel rated 5 volts at .08 amps. I call it a Shell cell (from the oil co). It is designed to charge just two re-batteries in I...translate
Oct 2007by Smashbot
Simple driver for LED lighting. These are cheap and seem to work well. Work very well as a driver for 8-10 standard led's. Comparable output to around 1 watt torch. Poor effeciency at lower than design load. Require some electronics skill to use in a 1/2...translate