3.6V~16V 925mA Constant Current Driver Board for Cree/SSC LEDs (4PCS)

3.6V~16V 925mA Constant Current Driver Board for Cree/SSC LEDs (4PCS)

4 (32 product reviews)Added 4 years ago
US$ 7.88 Free worldwide shipping!
DealExtreme
- 17mm diameter board with 6mm max height - AX2002 chip (upgraded from Zetex C310 in 6/2009) - Schottky SS14 diode - Suitable for driving 1~4 LEDs (not suitable for 1 white LED from 1 Li-ion cell) - 925mA ±5% constant current output - Accepts 3.6~16V input voltage, needs to be 0.5~0.9V higher than total LED Vf - Short circuit and thermal protection - Lead wires already soldered on the board - 4 boards per package . ** Note: we do 100% QC on these circuit board before shipping. They are intended for professionals only. We are not responsible for damages caused by incorrect usage and installation. Dimensions: 0.67 in x 0.67 in x 0.24 in Weight: 0.07 oz
Dec 2015by JB01245
Output is half of what it is supposed to be. Been using these drivers for a long time. Just got some of the new design. Output is showing that its only half of what it is supposed to be. Driving 2 Cree XP-G2's in series using a 2600mah 8.4V Li-Ion battery. Anybody...translate
Nov 2015by rndh0a48flltn
ok very good, thanks. Involvement:Expert (understands the inner workings) - Ownership:more than 1 month Pros: One of the best and most versatile drivers on the Internet. By changing the resistors R5 and R1 (requires expert soldering skills) the...translate
Jun 2015by sraghuramabhat
Great value, Superb quality. Pros : works as desired, I am using this driver to drive SKU 47266, (pasted to a aluminium heat sink using SKU37514), power source is a 6V, 4.5Ah lead acid battery. cons : technically NONE, but could have been better if is...translate
Mar 2015by ManfredWeigl
good part for led lamps. The circuit performs good, even with low supply voltage, on a LED with 3.3V, it works correctly down to 4V supply. The efficiency is ~80%. Modifying of the current is easy by changing the shunt resistor.translate
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