| F121 |  | LEDtronics | Avionics Based LED | Original | PDF | 72.54KB | 1 | 
| F-121 |  | Rhombus Industries | High Frequency Data Line Filter (1 COI - 8 LINES) | Original | PDF | 24.68KB | 1 | 
| F121 |  | Unknown | Shortform Semicon, Diode, and SCR Datasheets | Short Form | PDF | 122.98KB | 1 | 
| F121 |  | Unknown | Discontinued Transistor Data Book 1975 | Scan | PDF | 201.33KB | 2 | 
| F121 |  | Silec Semiconductors | Shortform Data Book 1976 | Short Form | PDF | 45.44KB | 1 | 
| F1210 |  | Polyfet RF Devices | PATENTED GOLD METALIZED SILICON GATE ENHANCEMENT MODE RF POWER VDMOS TRANSISTOR | Original | PDF | 37.41KB | 2 | 
| F12-1000 |  | Triad Magnetics | Transformers - Power Transformers - XFRMR LAMINATED THRU HOLE | Original | PDF | 67.85KB |  | 
| F12-1000 |  | MagneTek | Over 600 obsolete distributor catalogs now available on the Datasheet Archive - TRANSFORMER, SPLIT BOBBIN, PC MOUNT, SINGLE PRIMARY, 12.0VA, 12.6V CT | Scan | PDF | 56.88KB | 1 | 
| F12-1000-C2 |  | Triad Magnetics | Transformers - Power Transformers - XFRMR LAMINATED 12VA THRU HOLE | Original | PDF | 151.51KB |  | 
| F12-1000-C2-B |  | Triad Magnetics | Power Transformers, Transformers, XFRMR LAMINATED 12VA THRU HOLE | Original | PDF |  | 1 | 
| F1214 |  | Polyfet RF Devices | PATENTED GOLD METALIZED SILICON GATE ENHANCEMENT MODE RF POWER VDMOS TRANSISTOR | Original | PDF | 34.97KB | 2 | 
| F12-15-A |  | Power-One | AC to DC Power Supply, Computer, 12V Output | Original | PDF | 461.26KB | 7 | 
| F12-1600 |  | Triad Magnetics | Transformers - Power Transformers - XFRMR LAMINATED THRU HOLE | Original | PDF | 66.31KB |  | 
| F12-1600-C2 |  | Triad Magnetics | Transformers - Power Transformers - XFRMR LAMINATED 20VA THRU HOLE | Original | PDF | 151.59KB |  | 
| 
 | 
| F12-1600-C2-B |  | Triad Magnetics | Power Transformers, Transformers, XFRMR LAMINATED 20VA THRU HOLE | Original | PDF |  | 1 | 
| F12169N001 |  | TE Connectivity | Cables, Wires - Management - Solder Sleeve - CONN SPLICE 16-18 AWG CRIMP | Original | PDF | 38KB |  | 
| F121A |  | Unknown | Discontinued Transistor Data Book 1975 | Scan | PDF | 201.33KB | 2 | 
| F121CB1K-14V-P |  | LEDtronics | 470nm Super Blue Panel LED Lamp | Original | PDF | 370.36KB | 1 | 
| F121CB1K-24V-P |  | LEDtronics | 470nm Super Blue Panel LED Lamp | Original | PDF | 370.36KB | 1 | 
| F121CB1K-28V-P |  | LEDtronics | 470nm Super Blue Panel LED Lamp | Original | PDF | 370.36KB | 1 |