14-11-2022, 02:36 PM
The pppenguin's suggestion is good.
I use sets of 6 x Alkaline AA cells in both printed home made PP9 boxes and some recycled dead PP9s with innards removed.
Much cheaper than PP3 per hour use. The connectors are cheap, though the prewired ones of course have the red & black the wrong way round for a battery pack.
I use sets of 6 x Alkaline AA cells in both printed home made PP9 boxes and some recycled dead PP9s with innards removed.
Much cheaper than PP3 per hour use. The connectors are cheap, though the prewired ones of course have the red & black the wrong way round for a battery pack.
