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| PartNumber | 3339S-1-253 | 3339S-1-254 | 3339S-1-253LF |
| Description | Trimmer Resistors - Through Hole 25K 5/16" Rnd 4Turn Cermet | Trimmer Resistors - Through Hole 250K 5/16" Rnd 4Turn Cermet | Trimmer Resistors - Through Hole 5/16" RD TRIMPOT 25K 4-TURN CERMET |
| Manufacturer | Bourns | Bourns Inc. | Bourns Inc. |
| Product Category | Trimmer Resistors - Through Hole | Trimmer Potentiometers | Trimmer Potentiometers |
| RoHS | N | - | - |
| Series | 3339 | TrimpotR 3339 - Sealed | TrimpotR 3339 - Sealed |
| Termination Style | Through Hole | PC Pin | PC Pin |
| Product | Multiturn | - | - |
| Resistance | 25 kOhms | - | - |
| Adjustment | Side Crossed | - | - |
| Power Rating | 500 mW (1/2 W) | - | - |
| Tolerance | 10 % | ±10% | ±10% |
| Orientation | Horizontal Adjustment | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 150 C | - | - |
| Packaging | Tube | Tube | Tube |
| Mounting | PCB Mount | - | - |
| Mounting Type | PCB Mount | Through Hole | Through Hole |
| Operating Temperature Range | - 55 C to + 150 C | - | - |
| Type | Trimmers | - | - |
| Brand | Bourns | - | - |
| Element Type | Cermet | - | - |
| Product Type | Trimmer Resistors | - | - |
| Factory Pack Quantity | 50 | - | - |
| Subcategory | Potentiometers, Trimmers & Rheostats | - | - |
| Taper | Linear | - | - |
| Tradename | Trimpot | - | - |
| Unit Weight | 0.020000 oz | - | - |
| Size Dimension | - | Rectangular - 0.375" x 0.320" Face x 0.375" H (9.53mm x 8.13mm x 9.53mm) | Rectangular - 0.375" x 0.320" Face x 0.375" H (9.53mm x 8.13mm x 9.53mm) |
| Power Watts | - | 0.5W, 1/2W | 0.5W, 1/2W |
| Resistance Ohms | - | 250k | 25k |
| Temperature Coefficient | - | ±100ppm/°C | ±100ppm/°C |
| Adjustment Type | - | Side Adjustment | Side Adjustment |
| Number of Turns | - | 4 | 4 |
| Resistive Material | - | Cermet | Cermet |