Survivalism & Self Sufficiency Topics > Amateur Radio How-To's

FT817 power protection circuit.

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Carl:
Pretty much the same idea as the 100 watt protection circuit BUT for the lower voltage FT817.
It protects the little radio from transient power spikes and overvoltage.

http://www.hayseed.net/~jpk5lad/K5LAD%20files/MFJ%201899%20Portable%20Ant/817_Info%20072707/817%2012v%20%20Power%20&%20Connections/Voltage%20Conditioner%20Kit/817_Power%20Conditioner2.pdf

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