| PartNumber | 37SR20KLF | 37SR1MEGLF | 37SR100KLF |
| Description | Trimmer Resistors - Through Hole 9mm 20K Open Type Trimmer | Trimmer Resistors - Through Hole 9mm 1MEG Open Type Trimmer | Trimmer Resistors - Through Hole 9mm 100K Open Type Trimmer |
| Manufacturer | TT Electronics | TT Electronics | TT Electronics |
| Product Category | Trimmer Resistors - Through Hole | Trimmer Resistors - Through Hole | Trimmer Resistors - Through Hole |
| RoHS | E | E | E |
| Series | Model 37 | Model 37 | Model 37 |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Product | Single Turn | Single Turn | Single Turn |
| Number of Turns | 1 | 1 | 1 |
| Resistance | 20 kOhms | 1 MOhms | 100 kOhms |
| Adjustment | Side Slot | Side Slot | Side Slot |
| Power Rating | 500 mW (1/2 W) | 500 mW (1/2 W) | 500 mW (1/2 W) |
| Voltage Rating | 250 V | 250 V | 250 V |
| Tolerance | 20 % | 20 % | 20 % |
| Temperature Coefficient | 250 PPM / C | 250 PPM / C | 250 PPM / C |
| Orientation | Horizontal Adjustment | Horizontal Adjustment | Horizontal Adjustment |
| Minimum Operating Temperature | - 30 C | - 30 C | - 30 C |
| Maximum Operating Temperature | + 100 C | + 100 C | + 100 C |
| Packaging | Bulk | Bulk | Bulk |
| Height | 12.7 mm | 12.7 mm | 12.7 mm |
| Length | 8.8 mm | 8.8 mm | 8.8 mm |
| Mounting Type | PCB Mount | PCB Mount | PCB Mount |
| Operating Temperature Range | - 30 C to + 100 C | - 30 C to + 100 C | - 30 C to + 100 C |
| Type | Open Frame Trimmer | Open Frame Trimmer | Open Frame Trimmer |
| Width | 9 mm | 9 mm | 9 mm |
| Brand | BI Technologies / TT Electronics | BI Technologies / TT Electronics | BI Technologies / TT Electronics |
| Element Type | Cermet | Cermet | Cermet |
| Product Type | Trimmer Resistors | Trimmer Resistors | Trimmer Resistors |
| Factory Pack Quantity | 500 | 500 | 500 |
| Subcategory | Potentiometers, Trimmers & Rheostats | Potentiometers, Trimmers & Rheostats | Potentiometers, Trimmers & Rheostats |