| panel board | แผงไฟ [ปรับอากาศ ๗ มี.ค. ๒๕๔๕] |
| control panel | (n) electrical device consisting of a flat insulated surface that contains switches and dials and meters for controlling other electrical devices, Syn. instrument panel, board, panel, control board, Example: he checked the instrument panel; suddenly the board lit up like a Christmas tree |