AtMaLinear Drivers, only 6$ each, fully adjustable micro sized linear drivers

[LaserCo]

Would you please show the other side of the driver, I would like to see the trimpot.
Is the trimpot a reliable one that would last thru several gentle adjustments or is it flimsy and "noisy/scratchy"
Is it a single turn TP?
Is there a point on this board that could blank the output?

 

[AnthoT]

Would you please show the other side of the driver, I would like to see the trimpot.
Is the trimpot a reliable one that would last thru several gentle adjustments or is it flimsy and "noisy/scratchy"
Is it a single turn TP?
Is there a point on this board that could blank the output?

I will get a picture for you ASAP as soon as I'm home to take a picture again.
Actually here's one

It's single turn and lasts adjustments no problems but if you forcefully overturn it it will fail & give you odd results.

Of you touch any of the points to the - it will give you either all the current the battery can give or zero it depends on your setup.

A 1.4Amp version will be coming same price