| 20881 | 1N2988A | 10 Watt Silicon Zener Diode 27V, tolerance ±10% | Transitron Electronic |
| 20882 | 1N2988AR | 10 Watt Silicon Zener Diode 27V Reverse Polarity, tolerance ±10% | Transitron Electronic |
| 20883 | 1N2988B | Leaded Zener Diode Power | Central Semiconductor |
| 20884 | 1N2988B | Zener Voltage Regulator Diode | Microsemi |
| 20885 | 1N2988B | Zener Diode 27V 10W | Motorola |
| 20886 | 1N2988B | Diode Zener Single 27V 5% 10W 2-Pin DO-4 | New Jersey Semiconductor |
| 20887 | 1N2988B | 10 Watt Silicon Zener Diode 27V, tolerance ±5% | Transitron Electronic |
| 20888 | 1N2988BE3 | Zener Voltage Regulator Diode | Microsemi |
| 20889 | 1N2988BR | 10 Watt Silicon Zener Diode 27V Reverse Polarity, tolerance ±5% | Transitron Electronic |
| 20890 | 1N2988C | Diode Zener Single 27V 5% 10W 2-Pin DO-4 | New Jersey Semiconductor |
| 20891 | 1N2988D | Diode Zener Single 27V 5% 10W 2-Pin DO-4 | New Jersey Semiconductor |
| 20892 | 1N2988R | 10 Watt Silicon Zener Diode 27V Reverse Polarity | Transitron Electronic |
| 20893 | 1N2988RB | Zener Voltage Regulator Diode | Microsemi |
| 20894 | 1N2988RBE3 | Zener Voltage Regulator Diode | Microsemi |
| 20895 | 1N2989 | Zener Diodes - 10W | America Semiconductor |
| 20896 | 1N2989 | 10W Zener Diode | Motorola |
| 20897 | 1N2989 | Zener Diode 30V 10W | Motorola |
| 20898 | 1N2989 | Diode Zener Single 30V 20% 10W 2-Pin DO-4 | New Jersey Semiconductor |
| 20899 | 1N2989 | 10 Watt Silicon Zener Diode 30V | Transitron Electronic |
|
| 20900 | 1N2989A | Zener Voltage Regulator Diode | Microsemi |
| 20901 | 1N2989A | Zener Diode 30V 10W | Motorola |
| 20902 | 1N2989A | Diode Zener Single 30V 10% 10W 2-Pin DO-4 | New Jersey Semiconductor |
| 20903 | 1N2989A | 10 Watt Silicon Zener Diode 30V, tolerance ±10% | Transitron Electronic |
| 20904 | 1N2989AR | 10 Watt Silicon Zener Diode 30V Reverse Polarity, tolerance ±10% | Transitron Electronic |
| 20905 | 1N2989B | Leaded Zener Diode Power | Central Semiconductor |
| 20906 | 1N2989B | Zener Voltage Regulator Diode | Microsemi |
| 20907 | 1N2989B | Zener Diode 30V 10W | Motorola |
| 20908 | 1N2989B | Diode Zener Single 30V 5% 10W 2-Pin DO-4 | New Jersey Semiconductor |
| 20909 | 1N2989B | 10 Watt Silicon Zener Diode 30V, tolerance ±5% | Transitron Electronic |
| 20910 | 1N2989BE3 | Zener Voltage Regulator Diode | Microsemi |
| 20911 | 1N2989BR | 10 Watt Silicon Zener Diode 30V Reverse Polarity, tolerance ±5% | Transitron Electronic |
| 20912 | 1N2989C | Diode Zener Single 30V 5% 10W 2-Pin DO-4 | New Jersey Semiconductor |
| 20913 | 1N2989D | Diode Zener Single 30V 5% 10W 2-Pin DO-4 | New Jersey Semiconductor |
| 20914 | 1N2989R | 10 Watt Silicon Zener Diode 30V Reverse Polarity | Transitron Electronic |
| 20915 | 1N2989RB | Zener Voltage Regulator Diode | Microsemi |
| 20916 | 1N2989RBE3 | Zener Voltage Regulator Diode | Microsemi |
| 20917 | 1N298A | 30 V, 500 mA, gold bonded germanium diode | BKC International Electronics |
| 20918 | 1N298A | GOLD BOND GERMANIUM DIODE | ITT Semiconductors |
| 20919 | 1N298A | Germanium Signal Diode | Motorola |
| 20920 | 1N299 | Germanium Signal Diode | Motorola |
