| 81121 | 2N2782 | Silicon NPN Transistor | Motorola |
| 81122 | 2N2783 | Silicon NPN Transistor | Motorola |
| 81123 | 2N2784 | Silicon NPN Transistor | Motorola |
| 81124 | 2N2784 | Trans GP BJT NPN 300V 30A 3-Pin TO-63 | New Jersey Semiconductor |
| 81125 | 2N2784 | Silicon Planar Epitaxial Logic NPN Transistor | Transitron Electronic |
| 81126 | 2N2785 | Two NPN silicon annular transistors connected as a darlington ampifier | Motorola |
| 81127 | 2N2785 | Silicon NPN Transistor | Motorola |
| 81128 | 2N2785 | Trans GP BJT NPN 300V 30A 3-Pin TO-63 | New Jersey Semiconductor |
| 81129 | 2N2785 | NPN silicon transistor darlington amplifiers | Sprague |
| 81130 | 2N2786 | Germanium PNP Transistor | Motorola |
| 81131 | 2N2786A | Germanium PNP Transistor | Motorola |
| 81132 | 2N2787 | Silicon NPN Transistor | Motorola |
| 81133 | 2N2787 | SEPT® NPN planar epitaxial high-speed transistor | Sprague |
| 81134 | 2N2788 | Silicon NPN Transistor | Motorola |
| 81135 | 2N2788 | SEPT® NPN planar epitaxial high-speed transistor | Sprague |
| 81136 | 2N2789 | Silicon NPN Transistor | Motorola |
| 81137 | 2N2789 | SEPT® NPN planar epitaxial high-speed transistor | Sprague |
| 81138 | 2N279 | Germanium PNP Transistor | Motorola |
| 81139 | 2N2790 | Silicon NPN Transistor | Motorola |
|
| 81140 | 2N2790 | SEPT® NPN planar epitaxial high-speed transistor | Sprague |
| 81141 | 2N2791 | Silicon NPN Transistor | Motorola |
| 81142 | 2N2791 | SEPT® NPN planar epitaxial high-speed transistor | Sprague |
| 81143 | 2N2792 | Silicon NPN Transistor | Motorola |
| 81144 | 2N2792 | SEPT® NPN planar epitaxial high-speed transistor | Sprague |
| 81145 | 2N2793 | Germanium PNP Transistor | Motorola |
| 81146 | 2N2794 | P-Channel FIELD-EFFECT TRANSISTOR Junction FET | Motorola |
| 81147 | 2N2795 | Germanium PNP Transistor | Motorola |
| 81148 | 2N2795 | ECDC® and MADT® PNP germanium transistor High speed switches | Sprague |
| 81149 | 2N2796 | Germanium PNP Transistor | Motorola |
| 81150 | 2N2796 | ECDC® and MADT® PNP germanium transistor High speed switches | Sprague |
| 81151 | 2N2797 | Germanium PNP Transistor | Motorola |
| 81152 | 2N2797 | ECDC® and MADT® PNP germanium transistor High speed switches | Sprague |
| 81153 | 2N2798 | Germanium PNP Transistor | Motorola |
| 81154 | 2N2798 | ECDC® and MADT® PNP germanium transistor High speed switches | Sprague |
| 81155 | 2N2799 | Germanium PNP Transistor | Motorola |
| 81156 | 2N2799 | ECDC® and MADT® PNP germanium transistor High speed switches | Sprague |
| 81157 | 2N28 | NPN Transistor | Motorola |
| 81158 | 2N280 | Germanium PNP Transistor | Motorola |
| 81159 | 2N2800 | Leaded Small Signal Transistor General Purpose | Central Semiconductor |
| 81160 | 2N2800 | PNP silicon annular transistor for medium-speed switching applications TO-5 case | Motorola |
