| 8518.10.40 | 00 | Microphones having a frequency range of 300 Hz to 3.4 kHz with a diameter of not exceeding 10 mm and a height not exceeding 3 mm, for telecommunication use | No. | Free | | 35% |
| 8518.29.40 | 00 | Without housing, having a frequency range of 300 Hz to 3.4 kHz with a diameter of not exceeding 50 mm, for telecommunication use | No. | Free | | 35% |
| 8518.40 | | Audio-frequency electric amplifiers: | | | | |
| 8525.60.10 | 20 | Low-power radiotelephonic transceivers operating on frequencies from 49.82 to 49.90 MHz | No. | | | |
| 8527.99.20 | | Receivers, capable of receiving signals on frequencies | | 6% | Free (A,AU,B,BH, C,CA,CL,E,IL,J, JO,MA,MX,P,SG) | 35% |
| 8530 | | Electrical signaling, safety or traffic control equipment for railways, streetcar lines, subways, roads, inland waterways, parking facilities, port installations or airfields (other than those of heading 8608); parts thereof: | | | | |
| 8530.10.00 | 00 | Equipment for railways, streetcar lines or subways | X | Free | | 35% |
| 8530.80.00 | 00 | Other equipment | X | Free | | 35% |
| 8531.20.00 | | Indicator panels incorporating liquid crystal devices (LCD's) or light emitting diodes (LED's) | | Free | | 35% |
| 8537 | | Boards, panels, consoles, desks, cabinets and other bases, equipped with two or more apparatus of heading 8535 or 8536, for electric control or the distribution of electricity, including those incorporating instruments or apparatus of chapter 90, and numerical control apparatus, other than switching apparatus of heading 8517: | | | | |
| 8538.10.00 | 00 | Boards, panels, consoles, desks, cabinets and other bases for the goods of heading 8537, not equipped with their apparatus | X | 3.7% | Free (A,AU,B,BH, CA,CL,E,IL,J,JO, MA,MX,P,SG) | 35% |
| 8540.99.40 | 00 | Electron guns; radio frequency (RF) interaction structures for microwave tubes of subheadings 8540.71 through 8540.79, inclusive | X | Free | | 35% |
| 8541.21.00 | 75 | With an operating frequency not less than 100 MHz | No. | | | |
| 8541.29.00 | 75 | With an operating frequency not less than 30 MHz | No. | | | |
| 8541.60.00 | 10 | Quartz designed for operating frequencies of: | | | | |
| 8546.20.00 | 30 | Used in high-voltage, low-frequency electrical systems: | | | | |
| 8547 | | Insulating fittings for electrical machines, appliances or equipment, being fittings wholly of insulating material apart from any minor components of metal (for example, threaded sockets) incorporated during molding solely for the purposes of assembly, other than insulators of heading 8546; electrical conduit tubing and joints therefor, of base metal lined with insulating material: | | | | |
| 8608.00.00 | 00 | Railway or tramway track fixtures and fittings; mechanical (including electro-mechanical) signaling, safety or traffic control equipment for railways, tramways, roads, inland waterways, parking facilities, port installations or airfields; parts of the foregoing | X | 3.8% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 45% |
| 8609.00.00 | 00 | Containers (including containers for the transport of fluids) specially designed and equipped for carriage by one or more modes of transport | X | Free | | 25% |
| 8709 | | Works trucks, self-propelled, not fitted with lifting or handling equipment, of the type used in factories, warehouses, dock areas or airports for short distance transport of goods; tractors of the type used on railway station platforms; parts of the foregoing vehicles: | | | | |
| 8714.93.05 | 00 | Aluminum alloy hubs with a hollow axle and lever-operated quick release mechanism | No. | Free | | 30% |
| 9010 | | Apparatus and equipment for photographic (including cinematographic) laboratories, not specified or included elsewhere in this chapter; negatoscopes; projection screens; parts and accessories thereof: | | | | |
| 9010.10.00 | 00 | Apparatus and equipment for automatically developing photographic (including cinematographic) film or paper in rolls or for automatically exposing developed film to rolls of photographic paper | X | 2.4% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 35% |
| 9010.50 | | Other apparatus and equipment for photographic (including cinematographic) laboratories; negatoscopes: | | | | |
| 9013 | | Liquid crystal devices not constituting articles provided for more specifically in other headings; lasers, other than laser diodes; other optical appliances and instruments, not specified or included elsewhere in this chapter; parts and accessories thereof: | | | | |
Harmonized Tariff Schedule of the United States inquiry: 3203Ã
