| Series | Category | # Parts | Status | Description |
|---|---|---|---|---|
TT Electronics/BIP120K | Potentiometers, Variable Resistors | 6 | 1 | |
TT Electronics/BIP120P | Rotary Potentiometers, Rheostats | 6 | 1 | |
TT Electronics/BIP140K | Rotary Potentiometers, Rheostats | 11 | 1 | |
TT Electronics/BIP160K | Rotary Potentiometers, Rheostats | 70 | 1 | |
TT Electronics/BIP170N | Potentiometers, Variable Resistors | 20 | 1 | |
TT Electronics/BIP170S | Rotary Potentiometers, Rheostats | 14 | 1 | |
TT Electronics/BIP230 | Slide Potentiometers | 17 | 1 | |
TT Electronics/BIP231 | Potentiometers, Variable Resistors | 36 | 1 | |
TT Electronics/BIP232 | Rotary Potentiometers, Rheostats | 15 | 1 | |
TT Electronics/BIP260D | Rotary Potentiometers, Rheostats | 12 | 1 | |