| 181121 | 8A2ABG0 | Selenium Transient Voltage Suppressors, Phenolic tube types, WIRE LEAD | ITT Semiconductors |
| 181122 | 8A2ABG2 | Selenium Transient Voltage Suppressors, Phenolic tube types, wire lead | ITT Semiconductors |
| 181123 | 8A2HA2 | Selenium Contact Protector Rectifiers, AC applications | ITT Semiconductors |
| 181124 | 8A2HS0 | Selenium Contact Protector Rectifiers, DC applications - 10 breaks/second max | ITT Semiconductors |
| 181125 | 8A2HS1 | Selenium Contact Protector Rectifiers, DC applications - 40 breaks/second max | ITT Semiconductors |
| 181126 | 8A2PA2 | Selenium Contact Protector Rectifiers, AC applications | ITT Semiconductors |
| 181127 | 8A2PG0 | Selenium Transient Voltage Suppressors, Paper tube types | ITT Semiconductors |
| 181128 | 8A2PG2 | Selenium Transient Voltage Suppressors, paper tube types | ITT Semiconductors |
| 181129 | 8A2PS0 | Selenium Contact Protector Rectifiers, DC applications - 10 breaks/second max | ITT Semiconductors |
| 181130 | 8A2PS1 | Selenium Contact Protector Rectifiers, DC applications - 40 breaks/second max | ITT Semiconductors |
| 181131 | 8A2QBG0 | Selenium Transient Voltage Suppressors, Phenolic tube types, FERRULE | ITT Semiconductors |
| 181132 | 8A2QBG2 | Selenium Transient Voltage Suppressors, Phenolic tube types, FERRULE | ITT Semiconductors |
| 181133 | 8A3ABG0 | Selenium Transient Voltage Suppressors, Phenolic tube types, WIRE LEAD | ITT Semiconductors |
| 181134 | 8A3ABG3 | Selenium Transient Voltage Suppressors, Phenolic tube types, wire lead | ITT Semiconductors |
| 181135 | 8A3HA3 | Selenium Contact Protector Rectifiers, AC applications | ITT Semiconductors |
| 181136 | 8A3HS0 | Selenium Contact Protector Rectifiers, DC applications - 10 breaks/second max | ITT Semiconductors |
| 181137 | 8A3HS1 | Selenium Contact Protector Rectifiers, DC applications - 40 breaks/second max | ITT Semiconductors |
| 181138 | 8A3PA3 | Selenium Contact Protector Rectifiers, AC applications | ITT Semiconductors |
| 181139 | 8A3PG0 | Selenium Transient Voltage Suppressors, Paper tube types | ITT Semiconductors |
|
| 181140 | 8A3PG3 | Selenium Transient Voltage Suppressors, paper tube types | ITT Semiconductors |
| 181141 | 8A3PS0 | Selenium Contact Protector Rectifiers, DC applications - 10 breaks/second max | ITT Semiconductors |
| 181142 | 8A3PS1 | Selenium Contact Protector Rectifiers, DC applications - 40 breaks/second max | ITT Semiconductors |
| 181143 | 8A3QBG0 | Selenium Transient Voltage Suppressors, Phenolic tube types, FERRULE | ITT Semiconductors |
| 181144 | 8A3QBG3 | Selenium Transient Voltage Suppressors, Phenolic tube types, FERRULE | ITT Semiconductors |
| 181145 | 8A4ABG0 | Selenium Transient Voltage Suppressors, Phenolic tube types, WIRE LEAD | ITT Semiconductors |
| 181146 | 8A4ABG4 | Selenium Transient Voltage Suppressors, Phenolic tube types, wire lead | ITT Semiconductors |
| 181147 | 8A4HA4 | Selenium Contact Protector Rectifiers, AC applications | ITT Semiconductors |
| 181148 | 8A4HS0 | Selenium Contact Protector Rectifiers, DC applications - 10 breaks/second max | ITT Semiconductors |
| 181149 | 8A4HS1 | Selenium Contact Protector Rectifiers, DC applications - 40 breaks/second max | ITT Semiconductors |
| 181150 | 8A4PA4 | Selenium Contact Protector Rectifiers, AC applications | ITT Semiconductors |
| 181151 | 8A4PG0 | Selenium Transient Voltage Suppressors, Paper tube types | ITT Semiconductors |
| 181152 | 8A4PG4 | Selenium Transient Voltage Suppressors, paper tube types | ITT Semiconductors |
| 181153 | 8A4PS0 | Selenium Contact Protector Rectifiers, DC applications - 10 breaks/second max | ITT Semiconductors |
| 181154 | 8A4PS1 | Selenium Contact Protector Rectifiers, DC applications - 40 breaks/second max | ITT Semiconductors |
| 181155 | 8A4QBG0 | Selenium Transient Voltage Suppressors, Phenolic tube types, FERRULE | ITT Semiconductors |
| 181156 | 8A4QBG4 | Selenium Transient Voltage Suppressors, Phenolic tube types, FERRULE | ITT Semiconductors |
| 181157 | 8A5ABG0 | Selenium Transient Voltage Suppressors, Phenolic tube types, WIRE LEAD | ITT Semiconductors |
| 181158 | 8A5ABG5 | Selenium Transient Voltage Suppressors, Phenolic tube types, wire lead | ITT Semiconductors |
| 181159 | 8A5HA5 | Selenium Contact Protector Rectifiers, AC applications | ITT Semiconductors |
| 181160 | 8A5HS0 | Selenium Contact Protector Rectifiers, DC applications - 10 breaks/second max | ITT Semiconductors |
