| Manufacturer | BOURNS |
| Type of potentiometer | shaft |
| Leads | for PCB |
| Charact. | linear |
| Electr. rot. angle | 240° |
| Symbol | Resistance | Tol. | Track mat. | Power |
|---|---|---|---|---|
| [kΩ] | [%] | [W] | ||
| 81A1A-B28-A10L | 1 | ±10 | cermet | 2 |
| 81A1A-B28-A15L | 10 | ±10 | cermet | 2 |
| 81C1A-E28-A13L | 5 | ±10 | cermet | 2 |
| 81C1A-E28-A15L | 10 | ±10 | cermet | 2 |
| 96A1A-B28-A15L | 10 | ±10 | cermet | 2 |
| Symbol | Body dimensions | Term. pitch | Thread len. | Shaft len. | Shaft d. |
|---|---|---|---|---|---|
| [mm] | [mm] | [mm] | [mm] | [mm] | |
| 81A1A-B28-A10L | 15.9x15.9x15.9 | 5.08x5.08 | 9.53 | 12.7 | 6.35 |
| 81A1A-B28-A15L | 15.9x15.9x15.9 | 5.08x5.08 | 9.53 | 12.7 | 6.35 |
| 81C1A-E28-A13L | 15.9x15.9x15.9 | 5.08x5.08 | 4.45 | 17.8 | 3.18 |
| 81C1A-E28-A15L | 15.9x15.9x15.9 | 5.08x5.08 | 4.45 | 17.8 | 3.18 |
| 96A1A-B28-A15L | 15.9x17.5x12.95 | 2.54 | 9.53 | 12.7 | 6.35 |