KIT,GK420 MLB U/S/P,ZBI

Zebra P1027135-015 is a replacement main logic board kit for the GK420 printer series. It is identified as the GK420 MLB U/S/P, ZBI kit, intended for printer repair or board replacement.

The board is specified with USB/Serial connectivity. The listed compatible models are GK420d and GK420t, making this part relevant when servicing either of those printers. The confirmed details describe the board and its interface; no other kit contents are specified.