| 型号 | 制造商 | 描述 | 操作 |
| 89PR20LF [更多] | TT electronics / BI Technologies | 89 Series 3/4 inch Rectangular 20 Ohm ?10 % Multi-Turn Trimming Potentiometer RoHS: Compliant | pbFree: Yes | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| 89PR20LF [更多] | TT Electronics plc | Trimmer Resistors - Through Hole 3/4" Rect 20 10% 20-turn pbFree: Pb-Free | 搜索 |