0913 Crystals and carbon materials for electrical appliances, general electronic and electrical components (1) Galena crystal (detector) 090271, semiconductors 090539, wafers for integrated circuits 090584 ※Single crystal silicon C090065, silicon epitaxial wafer C090066, quartz crystal C090067, polysilicon C090068, selenium stack and selenium sheet C090069, resistance material C090070, carbon material C090071, carbon electrode C090072, graphite electrode C090073, carbon block C090074, graphite carbon block C090075, carbon sheet C090076, carbon Fine particles C090077, carbon fine rod C090078, carbon fine powder C090079, carbon tube C090080, carbon brush C090081, graphite brush C090082, passive plate C090083, mercury rectifier cathode C090084, electron tube anode C090085, anode paste C090086 (2) Printing Circuit 090125, integrated circuit 090538, chip (integrated circuit) 090540, printed circuit board 090699 ※ Electronic chip C090131 (3) Electric coil 090001, magnet 090023, electromagnetic coil 090024, amplifier 090037, amplifier tube 090038, thermionic tube 090060, capacitor 090140 , Electrical conductor 090141, Limiter (electrical) 090165, Fuse 090269, Resistor 090427, Rheostat 090432, Choke coil (impedance) 090441, Choke coil (impedance) 090441, Vacuum tube (radio) 090491, Variable electric Sensor 090493, fuse 090505, alloy wire (fuse) 090505, inductor coil holder 090514, discharge tube for non-illumination 090559, transistor (electronic) 090624, light-emitting diode (LED) 090704, triode 090705 ※ Emitting tube C090087, ultra-high frequency Tube C090088, electron beam tube C090089, potentiometer C090090, oscilloscope tube C090091, electron tube C090092, semiconductor device C090093, magnetic materials and devices C090094, ceramic filter C090095, atomizer sheet C090132 (4) Transformer (electricity) 090049, power distribution Box (electrical) 090054, automatic time switch 090353, terminal block (electrical) 090089, current collector 090129, gate box (electrical) 090131, current commutator 090132, electrical conduit 090142, circuit closer 090143, electrical connector 090144, wiring Box (Electrical) 090145, Electrical Contacts 090148, Transformers 090153, Electrical Switches 090164, Plugs, Sockets and Other Contactors (Electrical Connections) 090166, Rectifiers 090167, Battery Switches (Electrical) 090168, Voltage Reducers (Electrical) 090168, Circuit Breakers 090191, switchboard (electrical) 090197, distribution console (electrical) 090198, conduit (electrical) 090216, control panel (electrical) 090217, wire connection 090219, electrical connector 090220, electrical coupler 090220, relay (electrical) ) 090222, armature (electrical) 090305, inverter (electrical) 090310, wire connector (electrical) 090442, dimmer (electrical) 090606, light regulator (electrical) 090606, power outlet cover 090667, for lighting equipment Ballast 090672, solenoid valve (electromagnetic switch) 090675, surge protector 090676, stage lighting regulator 090682, step-up transformer 090706 ※ Transformer C090096, sensor C090097, degausser C090098, voltage regulator C090099, voltage stabilizer Power supply C090100, starter C090102, low voltage power supply C090103, high and low voltage switch board C090104, starter C090105, fuse C090106, bus duct C090107, electric heating protective sleeve C090126 (5) fluorescent screen 090208, video display 090652 (6) remote control device 090470 ※Home remote control C090101 (7) Optical fiber (optical fiber) 09057

1. Optical fiber (optical fiber) 090571 Note: 1. The products in parts (1), (5), (6) and (7) of this similar group are not similar. The products in parts (2) and (3) have the same production and sales channels, similar functions, and are similar products to each other. The products in parts (3) and (4) have the same production and sales channels, similar functions, and are similar products to each other. However, the products in parts (2) and (4) are not similar; 2. The products in part (7) are similar to 0912 fiber optic cables and 0907 fiber optic cables of the ninth edition and previous editions; 3. Cross-retrieval between stage lighting regulator and 1101 stage lighting regulator of the seventh edition and previous editions; 4. Semiconductors are cross-researched with the eighth edition and previous editions 0908 Semiconductors.