Labels Milestones
BackHoles Mounting Hole 4.3mm, no annular, M4, DIN965 mounting hole 4.3mm no.
- 6.160945e-001 -7.876722e-001 0.000000e+000 vertex 7.028635e+000.
- 15.8x17.7x2mm, https://www.quectel.com/UploadImage/Downlad/Quectel_BC66_Hardware_Design_V1.1.pdf GSM NB-IoT Module BC66 M66 GSM.