Terminal Strip Overview
The Molex 391001810 is a 10-circuit enclosed terminal strip from the Eurostyle 39100 series. It uses a dual-row layout on a 0.315" (8.00 mm) pitch, with top-access screw clamps and a closed bottom — meaning the terminations are fully enclosed within the white PA66 housing.
Wire range 12-22 AWG covers the common solid and stranded building wire used in panel builds; the steel screws with zinc finish apply consistent clamping force without galling on copper conductors. The dual-row arrangement with 20 wire entries means each circuit has a dedicated entry on both sides of the block — useful for daisy-chaining or looping power through adjacent terminals.