| 1279961 | P3203ACMC | solid state crowbar devices | Teccor Electronics |
| 1279962 | P3203U | solid state crowbar devices | Teccor Electronics |
| 1279963 | P3203UA | 270 V, balanced three-chip sidactor device | Teccor Electronics |
| 1279964 | P3203UB | 270 V, balanced three-chip sidactor device | Teccor Electronics |
| 1279965 | P3203UC | 270 V, balanced three-chip sidactor device | Teccor Electronics |
| 1279966 | P3203Z | solid state crowbar devices | Teccor Electronics |
| 1279967 | P3205 | High Speed 1 Out of 8 Binary Decoder | Intel |
| 1279968 | P3206U | solid state crowbar devices | Teccor Electronics |
| 1279969 | P3206UA | 270 V, multiport balanced sidactor device | Teccor Electronics |
| 1279970 | P3206UB | 270 V, multiport balanced sidactor device | Teccor Electronics |
| 1279971 | P3206UC | 270 V, multiport balanced sidactor device | Teccor Electronics |
| 1279972 | P3207-05 | PbSe photoconductive detector | Hamamatsu Corporation |
| 1279973 | P3257 | MCT photoconductive detector | Hamamatsu Corporation |
| 1279974 | P3257-01 | MCT photoconductive detector | Hamamatsu Corporation |
| 1279975 | P3257-10 | MCT photoconductive detector | Hamamatsu Corporation |
| 1279976 | P3257-25 | MCT photoconductive detector | Hamamatsu Corporation |
| 1279977 | P3257-30 | 0.2mW; allowable current:50mA; MCT photoconductive detector: non-cooled type and TE-cooled suitable for long, continuous operation | Hamamatsu Corporation |
| 1279978 | P3257-31 | 0.2mW; allowable current:50mA; MCT photoconductive detector: non-cooled type and TE-cooled suitable for long, continuous operation | Hamamatsu Corporation |
| 1279979 | P3257-50 | Allowable current:40mA; MCT photoconductive detector: dewar type detector with high sensitivity and high-speed response in long wavelength range | Hamamatsu Corporation |
|
| 1279980 | P32P4910A | PRML Read Channel with PR4, 8/9 ENDEC, 4-Burst Servo | Philips |
| 1279981 | P32P4911A | PRML Read Channel with PR4, 8/9 ENDEC, FWR Servo | Philips |
| 1279982 | P3300AA61 | solid state crowbar devices | Teccor Electronics |
| 1279983 | P3403A | solid state crowbar devices | Teccor Electronics |
| 1279984 | P3403AA | 300 V, balanced three-chip sidactor device | Teccor Electronics |
| 1279985 | P3403AB | 300 V, balanced three-chip sidactor device | Teccor Electronics |
| 1279986 | P3403AC | 300 V, balanced three-chip sidactor device | Teccor Electronics |
| 1279987 | P3403ACMC | solid state crowbar devices | Teccor Electronics |
| 1279988 | P3403U | solid state crowbar devices | Teccor Electronics |
| 1279989 | P3403UA | 300 V, balanced three-chip sidactor device | Teccor Electronics |
| 1279990 | P3403UB | 300 V, balanced three-chip sidactor device | Teccor Electronics |
| 1279991 | P3403UC | 300 V, balanced three-chip sidactor device | Teccor Electronics |
| 1279992 | P3403Z | solid state crowbar devices | Teccor Electronics |
| 1279993 | P3406U | solid state crowbar devices | Teccor Electronics |
| 1279994 | P3406UA | 300 V, multiport balanced sidactor device | Teccor Electronics |
| 1279995 | P3406UB | 300 V, multiport balanced sidactor device | Teccor Electronics |
| 1279996 | P3406UC | 300 V, multiport balanced sidactor device | Teccor Electronics |
| 1279997 | P3500E | solid state crowbar devices | Teccor Electronics |
| 1279998 | P3500EA | 320 V, sidactor device | Teccor Electronics |
| 1279999 | P3500EB | 320 V, sidactor device | Teccor Electronics |
| 1280000 | P3500EC | 320 V, sidactor device | Teccor Electronics |
