| 8541.40 | | Photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes: | | | | |
| 8541.40.20 | 00 | Light-emitting diodes (LED's) | No. | Free | | 20% |
| 8541.40.60 | 10 | Unmounted chips, dice and wafers | No. | | | |
| 8541.40.60 | 20 | Solar cells: | | | | |
| 8541.40.60 | 20 | Assembled into modules or made up into panels | No. | | | |
| 8541.40.70 | 40 | Unmounted chips, dice and wafers | No. | | | |
| 8541.40.70 | | Transistors | | Free | | 35% |
| 8541.40.80 | 00 | Optical coupled isolators | No. | Free | | 35% |
| 8541.50.00 | | Other semiconductor devices | | Free | | 35% |
| 8541.50.00 | 40 | Unmounted chips, dice and wafers | No. | | | |
| 8541.60.00 | | Mounted piezoelectric crystals | | Free | | 35% |
| 8541.60.00 | 10 | Quartz designed for operating frequencies of: | | | | |
| 8541.60.00 | 20 | Not exceeding 1 MHz, except 32.768 kHz | No. | | | |
| 8541.90.00 | 00 | Parts | X | Free | | 35% |
| 8542 | | Electronic integrated circuits; parts thereof: | | | | |
| 8542.31.00 | 00 | Electronic integrated circuits: | | | | |
| 8542.31.00 | 00 | Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits | No. | Free | | 35% |
| 8542.32.00 | 01 | Dynamic read-write random access: | | | | |
| 8542.32.00 | 40 | Static read-write random access (SRAM) | No. | | | |
| 8542.32.00 | 50 | Electrically erasable programmable read-only memory (EEPROM) | No. | | | |
| 8542.32.00 | 60 | Erasable (except electrically) programmable read-only memory (EPROM) | No. | | | |
| 8542.33.00 | 00 | Amplifiers | No. | Free | | 35% |
| 8542.90.00 | 00 | Parts | X | Free | | 35% |
| 8543 | | Electrical machines and apparatus, having individual functions, not specified or included elsewhere in this chapter; parts thereof: | | | | |
| 8543.10.00 | 00 | Particle accelerators | No. | 1.9% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 35% |
