This module consists of 3 independent constant current sources.
Using a 'P' socket, its possible to dim each channel separately.
It's mainly used as a driver for 1Watt LEDs.
input voltage range: 6-25V.
Output current: 330mA
Input voltage must be a little bit higher than maximum output voltage.
You have a few 1Watt LEDs. Each of it needs 3V at 330mA.
You power your module with 23V.
So you can power up to 7 LEDs (7 * 3V = 21) per channel!
But it's up to you if you take 1, 2, .... or 7 LEDs. The module provides only the consumed voltage!
Socket type: P
Size: 50mm x 33mm