... Beads, Optical couplers, Relay, Fuse,Diodes, Discharge, Quartz crystal Devices, Speaker, Buzzer, Optoelectronics/Fiber, Laser, Transistor,Trimmer potentiometers, FET ... 3. UPS/DHL/TNT/EMS/Fedex is optional, or other way customer appointed.Terms & Conditions:1. The remitter should ... Custom.3. If the Buyer discovers a quality problem, and require the RMA, a test report from authoritative third party ( ...