Potentiometers - Single Turn | |||
---|---|---|---|
Series | 149 | 249 | 357 |
Shaft Diameter | .125 (3.17), .250 (6.35) | .125 (3.17), .250 (6.35) | .2497 (6.34) |
Element Type | Cermet | Cermet | Conductive Plastic |
Resistance Range | 100 Ohms to 2 Meg Ohms | 100 Ohms to 1 Meg Ohms | 1K Ohms to 50K Ohms |
Resistance Tolerance | ±10% | ±10% | ±20% |
Linearity | ±5% | ±5% | ±2% |
TC PPM/°C | ±150% | ±100% | ±600% |
Power Rating | 1W @ +85°C | 1W @ +70°C | 1W @ +70°C |
Mechanical Rotation | 295° | 295° | 360° (Continuous) |
Temperature Range | -55° to +150°C | -55° to +125°C | -55° to +125°C |
Rotation Life | 25,000 Cycles | 25,000 Cycles | 2,000,000 Revolutions |
Potentiometers
Trimmers
Economy Trimmers
Dials
Knobs
Accessories
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