This laser module should not run for long periods without cooling. Keep the working temperature under 30℃.
Power: 12VDC. Red = positive, Black = negative.
TTL control: 3–5V = ON, 0V = OFF. If not using TTL, leave the blue and white wires disconnected.
Focusable module: do not remove the lens adjustment assembly to avoid dust contamination.
Power adjustment: there is a potentiometer on the driver. Turn clockwise to increase power, counter-clockwise to decrease. Do not exceed the preset current limit.
Safety: Wear appropriate 808nm laser safety goggles during operation.
