3 Relay Switching PCB
This is the PCB for our 3 Relay Switching Board. For the DIYer who would like to assemble the board themselves, using their own components.
Now shipping Version 2, which includes provisions to install a 7805 or 7806 voltage regulator. If voltage regulation is not needed, simply install jumper between the two outside holes.
For usage, see Product Implementation link.
Pricing and Options
$15.00
34 in stock (can be backordered)
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