ADD A CIRCUIT' TWIN MINI BLADE FUSE HOLDER (54408)
Designed to tap off an existing line to activate switch wire for relays, etc.
Allows your to easily add a protected circuit to a existing fuse holders/boxes without
the need for splicing.
Simply plug into existing fuse, move the original fuse into the new holder and choose a fuse
for your new circuit and connect the wire.
This is not a connection designed to handle heavy loads (combined amperage 20A)