| PartNumber | 68WR500KLFTB | 68WR500LF | 68WR500KLF |
| Description | Trimmer Resistors - Through Hole 500K ohm 10% 3/8" Squ | Trimmer Resistors - Through Hole 3/8" Squ 500 10% | Trimmer Resistors - Through Hole 3/8" Squ 500K 10% |
| Manufacturer | TT Electronics | TT Electronics | BI Technologies |
| Product Category | Trimmer Resistors - Through Hole | Trimmer Resistors - Through Hole | Trimmer Potentiometers |
| RoHS | E | E | - |
| Series | Model 68 | Model 68 | 68 |
| Termination Style | Pin | Pin | PC Pin |
| Product | Multiturn | Multiturn | - |
| Adjustment | Top Slot | Top Slot | - |
| Orientation | Vertical Adjustment | Vertical Adjustment | - |
| Packaging | Tube | Bulk | Bulk |
| Mounting Type | PCB Mount | PCB Mount | Through Hole |
| Type | Trimmer Resistors - Multi Turn | Trimmers | - |
| Brand | BI Technologies / TT Electronics | BI Technologies / TT Electronics | - |
| Product Type | Trimmer Resistors | Trimmer Resistors | - |
| Factory Pack Quantity | 50 | 100 | - |
| Subcategory | Potentiometers, Trimmers & Rheostats | Potentiometers, Trimmers & Rheostats | - |
| Unit Weight | 0.040000 oz | 0.038801 oz | - |
| Number of Turns | - | 12 | 20 |
| Resistance | - | 500 Ohms | - |
| Power Rating | - | 500 mW (1/2 W) | - |
| Tolerance | - | 10 % | ±10% |
| Minimum Operating Temperature | - | - 55 C | - |
| Maximum Operating Temperature | - | + 125 C | - |
| Mounting | - | Through Hole | - |
| Operating Temperature Range | - | - 55 C to + 125 C | - |
| Element Type | - | Cermet | - |
| Size Dimension | - | - | Rectangular - 0.375" x 0.245" Face x 0.375" H (9.53mm x 6.22mm x 9.53mm) |
| Power Watts | - | - | 0.5W, 1/2W |
| Resistance Ohms | - | - | 500k |
| Temperature Coefficient | - | - | ±100ppm/°C |
| Adjustment Type | - | - | Top Adjustment |
| Resistive Material | - | - | Cermet |