... potentiometers, FET(module), inductors, Fixed resistors, Swith, Crystal, Potentiometers and so on,which are widely used in high-tech, civil ... , automobiles, instrument, communication, manufacture, and military fields.Shipping:1. Delivery Term: FOB Shen Zhen.2 ... for any parts which have been mounted in printed circuits board and then pulled out.5. Sixty (60) days warranty is ...