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Old 16-04-2014, 10:22 PM
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ChrisM
Sandy Ridge Observatory

ChrisM is offline
 
Join Date: Mar 2008
Location: Gippsland, VIC
Posts: 768
Further to what Ed said:

The 12V cutouts are readily available from Jaycar as a kit.

They are called “battery saver kit for rechargeable lithium and SLA batteries”, from Silicon Chip, Sep 2013. They come with most of the SMD bits pre-mounted, will handle 30A peak, and are adjustable.

Most of the bits to be installed set the voltage range, then there is trimpot adjustment for the final setting. Cat no is KC-5523 and cost $29.95 each. They are very small - about 38 x 18mm.

I understand that they work very well.
Chris
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