Re: Here's Current Regulating Diode: now what?

Hi Nord,
You need to order the J505 (1mA) TO-92 Thru hole version. Looking at the bottom of the device, the left hand terminal (1 or A) connects to the positive side of your battery stack and the right hand lead (2 or K) connects to the silver rod. The negative lead from the battery stack goes to the other silver rod.

Steve