| Manufacturer | Part Number | Quantity | PCC Number |
| UNITRODE CORPORATION | UC3611DW | 4 | 0280-000017 |
| UNITRODE CORPORATION | UC3708DW | 10 | 0262-000054 |
| UNITRODE CORPORATION | UC3823AN | 20 | 0315-010957 |
| UNITRODE CORPORATION | UC3823DW | 27 | 0023-000121 |
| UNITRODE CORPORATION | UC3842AN | 5 | 0347-003567 |
| UNITRODE CORPORATION | UC3843N | 937 | 0181-000046 |
| UNITRODE CORPORATION | UC3846N | 10 | 0347-003543 |
| UNITRODE CORPORATION | UC5180CQ | 6 | 0347-004380 |
| UNITRODE CORPORATION | UC7905ACT | 235 | 0274-000553 |
| UNITRODE CORPORATION | UC7905ACT | 1650 | 0274-000599 |
| UNITRODE CORPORATION | UCC25702D | 8 | 0284-003719 |
| UNITRODE CORPORATION | UCC2750N | 7 | 0347-000259 |
| UNITRODE CORPORATION | UCC2806N | 19 | 0252-006886 |
| UNITRODE CORPORATION | UCC2897APWR | 600 | 0347-002610 |
| UNITRODE CORPORATION | UCC3802N | 33 | 0347-000251 |
| UNITRODE CORPORATION | UCC383T-ADJ | 65 | 0192-000047 |
| UNITRODE CORPORATION | UCC3913D | 41 | 0057-003444 |
| UNITRODE CORPORATION | UCC3918DP | 23 | 0252-006976 |
| UNITRODE CORPORATION | UCC5614DP | 71 | 0057-004481 |
| UNITRODE CORPORATION | UCC5614DP | 258 | 0023-002166 |
| UNITRODE CORPORATION | UCC5630MWP | 5100 | 0028-001360 |
| UNITRODE CORPORATION | UCC5630MWP | 348 | 0142-011963 |
| UNITRODE CORPORATION | UES1304 | 40 | 0195-000166 |
| UNITRODE CORPORATION | UES802 | 3 | 0142-015552 |
| UNITRODE CORPORATION | UES806 | 16 | 0142-006080 |
| UNITRODE CORPORATION | USD840 | 50 | 0124-006932 |
| UNITRODE CORPORATION | UT382TD-1 | 100 | 0028-000459 |
| UNITRODE CORPORATION | UT4020 | 37 | 0142-004918 |
| UNITRODE CORPORATION | UZ4824 | 12 | 0195-000026 |
| UNITY OPTO TECHNOLOGY COMPANY LIMITED | MIE-114A2-TR05 | 2000 | 0291-001000 |
| UNITY OPTO TECHNOLOGY COMPANY LIMITED | MIE-114A2-TR05 | 2000 | 0291-001001 |
| UNITY OPTO TECHNOLOGY COMPANY LIMITED | MSL-204RGBAH-E | 749 | 0085-018265 |
| UNITY OPTO TECHNOLOGY COMPANY LIMITED | MVL-301G | 1000 | 0124-004814 |
| UNITY OPTO TECHNOLOGY COMPANY LIMITED | MVL-511GL | 1000 | 0124-001309 |
| UNIVERSAL MICROELECTRONICS COMPANY LIMITED | TG-UT12056 | 700 | 0315-000199 |
| UNIVERSAL MICROELECTRONICS COMPANY LIMITED | TG-UT12056 | 200 | 0315-005075 |
| UNIVERSAL MICROELECTRONICS COMPANY LIMITED | TG-UT12056 | 700 | 0315-010196 |
| UNIVERSAL MICROELECTRONICS COMPANY LIMITED | TG-UT12056 | 700 | 0315-010197 |
| UNIVERSAL MICROELECTRONICS COMPANY LIMITED | TG-UT12056 | 700 | 0315-010198 |
| UNIVERSAL MICROELECTRONICS COMPANY LIMITED | TG-UT12056 | 700 | 0315-010199 |
| UNIVERSAL MICROELECTRONICS COMPANY LIMITED | TG-UT12056 | 700 | 0315-010200 |
| UNIVERSAL MICROELECTRONICS COMPANY LIMITED | TR-UTB00336S | 100 | 0014-000812 |
| UNIVERSAL MICROELECTRONICS COMPANY LIMITED | TR-UTB00336S | 300 | 0014-000814 |
| UNIVERSAL MICROELECTRONICS COMPANY LIMITED | UM32T01 | 3 | 0347-001472 |
| UNIVERSAL MICROELECTRONICS COMPANY LIMITED | UT20463B-TS | 10 | 0263-001894 |
| UNIVERSAL MICROELECTRONICS COMPANY LIMITED | UT20463B-TS | 6 | 0263-003478 |
| UNIVERSAL MICROWAVE CORPORATION | EMC-1448-D14-G-BLK | 140 | 0085-013899 |
| UNIVERSAL MICROWAVE CORPORATION | UMX-364-D16 | 150 | 0105-025417 |
| UNIVERSAL MICROWAVE CORPORATION | UMX-364-D16 | 2100 | 0105-046851 |
| UNIVERSAL MICROWAVE CORPORATION | UMX-364-D16 | 1350 | 0105-046919 |
| UNIVERSAL MICROWAVE CORPORATION | UMX-364-D16 | 1200 | 0105-046922 |
| UNIVERSAL SEMICONDUCTOR INCORPORATED | JANTX2N2326S | 633 | 0000-006577 |
| UPI SEMICONDUCTOR CORPORATION | UP7501M8 | 66 | 0105-058663 |
| US CONEC LIMITED | 5306 | 250 | 0136-001818 |
| US ELECTRONICS INCORPORATED | SD1A05D | 10 | 0159-000895 |
| US ELECTRONICS INCORPORATED | ZTACV10.00MT-TR | 752 | 0104-047074 |
| US ELECTRONICS INCORPORATED | ZTACV10.00MT-TR | 1000 | 0104-045848 |
| US LED | WL-1-12-W4 | 2160 | 0136-000771 |
| US ROBOTICS | ACS-2-MOD | 12 | 0277-000361 |
| USA SPEED TECH | 43AUSA | 7 | 0124-006371 |
| USE 33077 (AKM SEMICONDUCTOR INCORPORATED) | ASI-E-162KS-AA-CS/W | 100 | 0291-000772 |
| USE 35448 (TDK CORPORATION OF AMERICA) | ACM2520-102-2P | 52 | 0104-066938 |
| USE 35448 (TDK CORPORATION OF AMERICA) | B39791B8539P810 | 67 | 0085-026110 |
| USE 35448 (TDK CORPORATION OF AMERICA) | B82464G4103MV1 | 750 | 0141-012312 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C0603C0G1E101J | 100 | 0104-066208 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C0603JB1E104K030BB | 93 | 0104-067453 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C1005X7R1C104KT | 10000 | 0348-000823 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C1005X7R1E473KT000F | 7894 | 0104-066206 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C1608C0G1H150JT000N | 2618 | 0104-066937 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C1608C0G1H201JT000N | 3013 | 0104-066209 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C1608X5R1E106M080AC | 1754 | 0252-009903 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C1608X7S2A333K080AB | 600 | 0104-066353 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C2012X5R1A226MT000N | 795 | 0104-066936 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C3216C0G2J681JT000N | 1325 | 0104-066354 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C3216X7R1E106KT000N | 1904 | 0252-009729 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C3216X7R1E106KT000N | 2000 | 0252-009731 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C3225X7R1H155K200AA | 500 | 0104-066988 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C3225X7R1H225KT000N | 418 | 0104-066207 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C3225X7R2E104MT020U | 450 | 0000-002418 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C43289490JPN6505 | 2000 | 0252-009877 |
| USE 35448 (TDK CORPORATION OF AMERICA) | C4532X5R1C226MT | 200 | 0104-072088 |
| USE 35448 (TDK CORPORATION OF AMERICA) | CGA3E1X7R1E105K080AC | 2970 | 0104-066210 |
| USE 35448 (TDK CORPORATION OF AMERICA) | CGA5L2X7R2A105K160AA | 293 | 0085-026365 |
| USE 35448 (TDK CORPORATION OF AMERICA) | HF70ACC321611T | 1500 | 0104-066580 |
| USE 35448 (TDK CORPORATION OF AMERICA) | MLK1005S10NJT | 200 | 0136-003694 |
| USE 35448 (TDK CORPORATION OF AMERICA) | MMZ1608R121ATA00 | 1644 | 0104-066983 |
| USE 35448 (TDK CORPORATION OF AMERICA) | NL322522T220J | 2000 | 0252-009742 |
| USE 35448 (TDK CORPORATION OF AMERICA) | NL322522T2R7J | 2000 | 0252-009872 |
| USE 35448 (TDK CORPORATION OF AMERICA) | NL322522T680J | 1800 | 0252-009745 |
| USE 35448 (TDK CORPORATION OF AMERICA) | NL322522T6R8J | 2000 | 0252-009713 |
| USE 35448 (TDK CORPORATION OF AMERICA) | SLF7032T6R8M1R62 | 66 | 0104-066754 |
| USE 35448 (TDK CORPORATION OF AMERICA) | T1610 | 127 | 0104-065898 |
| USE 36172 (RCA CORPORATION) | CD74HC221E | 8 | 0000-000687 |
| USE 36172 (RCA CORPORATION) | CD74HC74E | 12 | 0000-000527 |
| USE 36172 (RCA CORPORATION) | CD74HCT244E | 18 | 0000-000564 |
| USHIO AMERICA INCORPORATED | FNV | 5 | 0223-001070 |
| USHIO AMERICA INCORPORATED | SMBB780D-1100 | 6 | 0116-010575 |
| UTC TRANSFORMER | DO-T52 | 5 | 0105-000643 |
| UTC TRANSFORMER | STC1C16DRG | 50 | 0343-002202 |
| UTE MICROWAVE INCORPORATED | CR0603F2214T1 | 4100 | 0104-023690 |
| UTE MICROWAVE INCORPORATED | CT-1057-0T | 4 | 0123-000274 |
| UTE MICROWAVE INCORPORATED | CT-1365-0 | 12 | 0123-000276 |
| UTRON TECHNOLOGY INCORPORATED | GSC-2438-R | 25 | 0252-006325 |
| UTRON TECHNOLOGY INCORPORATED | GSC-4807-R | 18 | 0252-006318 |
| UTRON TECHNOLOGY INCORPORATED | GSC-4818-R | 8 | 0252-006328 |
| UTRON TECHNOLOGY INCORPORATED | GSC-5003-R | 9 | 0307-000728 |
| UTRON TECHNOLOGY INCORPORATED | GSC-5015-R | 25 | 0252-006324 |
| UTRON TECHNOLOGY INCORPORATED | HSC-1067T-R | 40 | 0252-006327 |
| UTRON TECHNOLOGY INCORPORATED | UT6264PC-70LL | 117 | 0075-003430 |