| 8539.31.00 | | Fluorescent, hot cathode | | 2.4% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 20% |
| 8539.32.00 | 20 | Sodium vapor | No. | | | |
| 8539.32.00 | 40 | Mercury vapor | No. | | | |
| 8539.32.00 | 90 | Other | No. | | | |
| 8539.39.00 | 00 | Other | No. | 2.4% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 20% |
| 8539.49.00 | | Other | | 2.4% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 35% |
| 8539.49.00 | 80 | Other | No. | | | |
| 8540.11.28 | 01 | Other | No. | 15% | Free (A+,B,BH,CA, CL,D,E,IL,J,JO, MX,P) 9.9% (MA) 7.5% (AU) 5.6% (SG) | 60% |
| 8540.11.48 | 01 | Other | No. | 15% | Free (A+,B,BH,CA, CL,D,E,IL,J,JO, MX,P) 9.9% (MA) 7.5% (AU) 5.6% (SG) | 60% |
| 8540.11.50 | 00 | Other | No. | 15% | Free (A+,B,CA, CL,D,E,IL,J,JO, MX,P) 10.5% (BH) 9.9% (MA) 7.5% (AU) 5.6% (SG) | 60% |
| 8540.12.10 | 80 | Other | No. | | | |
| 8540.12.50 | 80 | Other | No. | | | |
| 8540.20.20 | 40 | Color | No. | | | |
| 8540.20.20 | 80 | Other | No. | | | |
| 8540.20.40 | 00 | Other | No. | 3.3% | Free (A+,AU,B,BH, CA,CL,D,E,IL,J, JO,MA,MX,P, SG) | 35% |
| 8540.50.00 | 00 | Data/graphic display tubes, black and white or other monochrome | No. | 3% | Free (A+,AU,B,BH, CA,CL,D,E,IL,J, JO,MA,MX,P, SG) | 35% |
| 8540.71.40 | 00 | Other | No. | 3.7% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX,P, SG) | 35% |
| 8540.79.00 | 00 | Other | No. | 3.7% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX,P, SG) | 35% |
| 8540.89.00 | | Other | | 3.7% | Free (A+,AU,B,BH, CA,CL,D,E,IL,J, JO,MA,MX,P, SG) | 35% |
| 8540.89.00 | 80 | Other | No. | | | |
| 8540.91.50 | 00 | Other | X | 5.4% | Free (A+,AU,B,BH, CA,CL,D,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% |
| 8540.99.80 | 00 | Other | X | Free | | 35% |
| 8541.10.00 | 50 | Zener | No. | | | |
| 8541.10.00 | 60 | Microwave | No. | | | |
