Reply to "ZW into the 21st Century"

gunrunnerjohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

The 20A fuses are only to protect the circuit board traces and FET's in the TIU from massive overloads, they're not meant to be a primary means of circuit protection. Since you have to take the TIU apart to change them, they're not meant to be a regularly replaced item. The everyday circuit protection for shorts and overloads should be rated considerably lower, and I'd go no more than 10 amps on a single TIU channel.

4/22/149:30 AM

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