A range of three moulded ABS plastic boxes with a polished finish. Each box is rectangular & consists of two halves. The lid is retained by 4 x 3.5mm countersunk plated screws. The upper part of the box has a lip running internally around the edge this is to ensure that both parts slot together. Due to the construction of the boxes the maximum size of a rectangular PCB board fitted horizontally is less than the internal
Dimensions see
Dimensions below. Type BM12 is provided with slots in the base for holding vertically either three or five depending on orientation 2mm thick PCBs. Type BM22 has slots in both halves. Type BM11 is available in white Order Code CC81C & black Order Code N46CA. External mm Internal mm PCB mm Type LW HLWHLWBM11 1438230138762511758BM12 1438244138763811758BM221438258138765411758