8-Mode LED Emitter Driver (3.7V~8.4V Input / 2-Pack)

8-Mode LED Emitter Driver (3.7V~8.4V Input / 2-Pack)

3 (2 product reviews)Added 4 years ago
US$ 8.59 Free worldwide shipping!
DealExtreme
- Output: 3.7V 800mA ~ 1000mA Current Output - Input 3.7V~4.2V 650mA ~ 840mA Current Draw - Input: 4.2V~8.4V 800mA ~ 900mA Current Draw - Modes: 100% /50% /30% /20% /10% /SOS/ Strobe/ Fade In + Fade Out Cycle (see the last product picture for the mode details) - No reverse polarity protection -- make sure you supply power / install batteries correctly Dimensions: 0.79 in x 0.79 in x 0.27 in Weight: 0.28 oz
Jan 2008by 8Nils
A little big. - Works as described. - Contrary to the other review modes seem to be working for me with just one cell. - - Rather big, needs to be sanded down to fit cree reflector set - When sanding down vias (electrical bridges from a...translate
Jan 2008by hahntronix
Modes work above 6 volts. Works pretty well for input voltages greater than 6 volts. 7.2 works just fine (6 NiMh cells). Has on-board regulator, so you can push it above 9 volts for a little bit. I wouldn't run it above 9 for long though, the drive...translate