... Import 10 DIP switchhes,chip and IC block 3, Excellent quality and cometitive price PCB EF165B of the embroidery machineProduct description ... laminates; long 12.7cm, width 6.5cm.3, Fiberglass material, good workmanship.4, Using of imported blue 10 DIP switches, chip ... and IC block, capacitor made in China.5, Excellent quality and cometitive price Hot selling !!! PCB EF165B of the sewing machine