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09 13 crystal and carbon materials for electrical, electronic and electrical components.
(1) galena crystal (detector) 09027 1, wafer (germanium wafer) 090584, semiconductor 090539.
Single crystal silicon C090065, silicon epitaxial wafer C090066, timely crystal C090067, polysilicon C090068, selenium stack and selenium wafer C090069, resistance material C090070, carbon material C09007 1, carbon electrode C090072, graphite electrode C090073, carbon block C09073. . carbon chip C090076, carbon particle C090077, carbon rod C090078, carbon powder C090079, carbon tube C090080, carbon brush C09008 1, graphite brush C090082, passivation plate C090083, mercury rectifier cathode C090084, electron tube anode C09084. ※
(2) printed circuit 090 125, integrated circuit 090538, integrated circuit block 090540.
Electronic chip C090 13 1
(3) electric coil 09000 1, magnet 090023, electromagnetic coil 090024, amplifier 090037, amplifier tube 090038, capacitor 090 140, electric conductor 090 1, photoelectric switch (electric appliance) 090655438. Fuse 090269, choke (impedance) 09044 1, choke (impedance) 09044 1, resistor 090427, rheostat 090432, vacuum tube (radio) 09049 1, variable inductor 090493, fuse 0903. Inductor coil bracket 0905 14, photocell 09053 1, dull discharge tube 090559, transistor (electronic) 090624.
Emission tube C090087, UHF tube C090088, electron beam tube C090089, potentiometer C090090, oscilloscope tube C09009 1, electron tube C090092, semiconductor device C090093, magnetic material and device C090094, ceramic filter C090095, atomizing sheet C09009. ※
(4) Transformer (electric) 090049, distribution box (electric) 090054, terminal (electric) 090089, cable armoring 090098, current collector 090 129, switch box (electric) 090 13 1. Closed circuit device 090 143, electric connector 090 144, junction box (electric) 090 145, switchboard 090 146, precious metal electric plug 090 147 and electric plug 090/kloc. Electrical switch 090 164, plug, socket and other contactors (electrical connectors) 090 166, socket, plug and other connectors (electrical connections) 090 166, rectifier 090 167, voltage reducer (power supply) 090. Distribution board (electricity) 090 197, distribution console (electricity) 090 198, conduit (electricity) 0902 16, control board (electricity) 0902 17, and line connector 0902/kloc. Armature (electric) 090305, inverter (electric) 0903 10, automatic timing switch 090353, connector (electric) 090442, thermionic lamp 090506, dimmer (regulator) (electric) 090606, dimmer (electric) 090606. Power socket cover 090667, lighting equipment ballast 090672, electromagnetic valve (electromagnetic switch) 090675, surge protector 090676, stage lighting regulator 090682.
Transformer C090096, sensor C090097, degausser C090098, voltage regulator C090099, regulated power supply C090 100, up-converter C090 102, low-voltage power supply C090 103, and high-low voltage switch board c090/kloc-. ※.
(5) phosphor screen 090208 and TV phosphor screen C090652.