1.3. 18v25 and 24v23 Included Hardware
The highest-power controller versions (18v25 and 24v23) are sold without the power capacitor and connectors installed (no fully assembled version is available). They ship with a 40×1 straight 0.1" male header strip, a 5mm-pitch, 4-pin terminal block, and a power capacitor as shown in the left picture above. For applications under 15 A, these pieces can be soldered to the board as shown in the middle picture above; higher current applications should use thick wires soldered directly to the board or higher-current connectors, such as those shown in the right picture above.
Simple High-Power Motor Controller 18v25 or 24v23 bottom view with dimensions.