| 1216841 | MT5260P-UG | Visible Emitters | Marktech Optoelectronics |
| 1216842 | MT5260W-UG | Visible Emitters | Marktech Optoelectronics |
| 1216843 | MT530-G | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216844 | MT530-HR | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216845 | MT530-O | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216846 | MT530-UG | T-1 3/4 TAPERED ULTRA BRIGHT LED LAMPS | Marktech Optoelectronics |
| 1216847 | MT530-UG | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216848 | MT530-UR | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216849 | MT530-UR | T-1 3/4 TAPERED ULTRA BRIGHT LED LAMPS | Marktech Optoelectronics |
| 1216850 | MT530-UY | T-1 3/4 TAPERED ULTRA BRIGHT LED LAMPS | Marktech Optoelectronics |
| 1216851 | MT530-UY | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216852 | MT530-Y | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216853 | MT5330 | TRANSISTOR COUPLER | Marktech Optoelectronics |
| 1216854 | MT5350 | Transistor coupler. GaAs infrared emitting diode & NPN silicon photo transistor. | Marktech Optoelectronics |
| 1216855 | MT540-CUR | T-1 3/4 TAPERED ULTRA BRIGHT LED LAMPS | Marktech Optoelectronics |
| 1216856 | MT540-G | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216857 | MT540-HR | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216858 | MT540-O | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216859 | MT540-R2 | T-1 3/4 LOW CURRENT SERIES | Marktech Optoelectronics |
|
| 1216860 | MT540-UG | T-1 3/4 TAPERED ULTRA BRIGHT LED LAMPS | Marktech Optoelectronics |
| 1216861 | MT540-UG | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216862 | MT540-UG2 | T-1 3/4 LOW CURRENT SERIES | Marktech Optoelectronics |
| 1216863 | MT540-UR | T-1 3/4 TAPERED ULTRA BRIGHT LED LAMPS | Marktech Optoelectronics |
| 1216864 | MT540-UR | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216865 | MT540-UY | T-1 3/4 TAPERED ULTRA BRIGHT LED LAMPS | Marktech Optoelectronics |
| 1216866 | MT540-UY | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216867 | MT540-UY2 | T-1 3/4 LOW CURRENT SERIES | Marktech Optoelectronics |
| 1216868 | MT540-Y | TAPERED T-1 3/4 LED LAMPS | Marktech Optoelectronics |
| 1216869 | MT5460G | POWER COUPLER | Marktech Optoelectronics |
| 1216870 | MT5491-G | T-1 3/4 Two Leaded Tri-State LED Lamps | Marktech Optoelectronics |
| 1216871 | MT5491-HR | T-1 3/4 Two Leaded Tri-State LED Lamps | Marktech Optoelectronics |
| 1216872 | MT5491-HRG | T-1 3/4 Two Leaded Tri-State LED Lamps | Marktech Optoelectronics |
| 1216873 | MT5491-R | T-1 3/4 Two Leaded Tri-State LED Lamps | Marktech Optoelectronics |
| 1216874 | MT5491-RG | T-1 3/4 Two Leaded Tri-State LED Lamps | Marktech Optoelectronics |
| 1216875 | MT5491-UR | T-1 3/4 Two Leaded Tri-State LED Lamps | Marktech Optoelectronics |
| 1216876 | MT5491-URG | T-1 3/4 Two Leaded Tri-State LED Lamps | Marktech Optoelectronics |
| 1216877 | MT5491-Y | T-1 3/4 Two Leaded Tri-State LED Lamps | Marktech Optoelectronics |
| 1216878 | MT5491-YG | T-1 3/4 Two Leaded Tri-State LED Lamps | Marktech Optoelectronics |
| 1216879 | MT5491A-URG | Standard LEDs | Marktech Optoelectronics |
| 1216880 | MT550-AUR | 2-CHIP T-1 3/4 LED LAMPS | Marktech Optoelectronics |
