| PartNumber | 3339P-1-252LF | 3339P-1-252 | 3339P-1-253 |
| Description | Trimmer Resistors - Through Hole 5/16" TRIMPOT 2.5K RND 4-TURN CERMET | Trimmer Resistors - Through Hole 2.5K 5/16" Rnd 4Turn Cermet | Trimmer Resistors - Through Hole 25K 5/16" Rnd 4Turn Cermet |
| Manufacturer | Bourns | Bourns Inc. | Bourns Inc. |
| Product Category | Trimmer Resistors - Through Hole | Trimmer Potentiometers | Trimmer Potentiometers |
| RoHS | E | - | - |
| Series | 3339 | TrimpotR 3339 - Sealed | TrimpotR 3339 - Sealed |
| Termination Style | Through Hole | PC Pin | PC Pin |
| Product | Multiturn | - | - |
| Resistance | 2.5 kOhms | - | - |
| Adjustment | Top Crossed | - | - |
| Power Rating | 500 mW (1/2 W) | - | - |
| Tolerance | 10 % | ±10% | ±10% |
| Orientation | Vertical Adjustment | - | - |
| Packaging | Tube | Tube | Tube |
| Mounting Type | PCB Mount | Through Hole | Through Hole |
| Type | Trimmers | - | - |
| Brand | Bourns | - | - |
| Element Type | Cermet | - | - |
| Product Type | Trimmer Resistors | - | - |
| Factory Pack Quantity | 50 | - | - |
| Subcategory | Potentiometers, Trimmers & Rheostats | - | - |
| Tradename | Trimpot | - | - |
| Unit Weight | 0.020000 oz | - | - |
| Size Dimension | - | Round - 0.300" Dia x 0.250" H (7.62mm x 6.35mm) | Round - 0.300" Dia x 0.250" H (7.62mm x 6.35mm) |
| Power Watts | - | 0.5W, 1/2W | 0.5W, 1/2W |
| Resistance Ohms | - | 2.5k | 25k |
| Temperature Coefficient | - | ±100ppm/°C | ±100ppm/°C |
| Adjustment Type | - | Top Adjustment | Top Adjustment |
| Number of Turns | - | 4 | 4 |
| Resistive Material | - | Cermet | Cermet |